Surge Protection
TM
For Business-Critical Continuity
Transportation/Traffic Signaling Surge Protection
Product Catalog
Keeping Power Clean And Green
Power Protection To Keep Traffic
Flowing Smoothly … Think about the challenge of
navigating rush-hour traffic, even on a good day. Then imagine
the havoc and congestion that power surges, spikes, noise and
transients can create, turning your commute into a nightmare.
When traffic signaling equipment goes down, it creates a ripple
effect. Even when you’re up and running again, the unfortunate
effects can resonate for hours after an occurrence.
For more than 35 years, Edco surge protection products have
been protecting equipment against these potentially catastrophic
occurrences.
Whether it’s highway lighting, traffic signals, controller cabinets,
cameras, or sophisticated intelligent systems, rest assured that
Emerson Network Power Edco products deliver the missioncritical protection you need to keep all your sensitive equipment
operating as expected.
Emerson Network Power Surge Protection manufactures power
quality solutions in the following categories:
Transient Voltage Surge Suppressors (TVSS)
• Limit high-voltage spikes to an acceptable level
Filtering/Line Conditioning
• Protect against low-energy transients and high
frequency noise
Data/Signal Line Protection
• Guard sensitive instrumentation against what we refer to as
“backdoor” transients and noise.
Why put your equipment at risk? Turn to Emerson Network
Power Surge Protection products for peace of mind. We provide
solutions for all your application needs and the foundation for
Business-Critical Continuity™.
We are committed to providing quality products, competitive
pricing and reliable customer care. If you have any product
application or pricing questions, please call us at 800-648-4076.
We look forward to hearing from you. We’re here to help!
Table of Contents
Products
Page #
AC POWER — SERIES CONNECTED
Edco ACP-340 — 120 VAC — 1 Phase
2
Edco ACP-340LED/540LED —120 VAC — 1 Phase/240 VAC — 1 Phase
3
Edco SHA-1210 —120 VAC — 1 Phase
4
Edco SHP300-10/SHP400-10 —120 VAC — 1 Phase/240 VAC — 1 Phase
5
Edco SHA-1250 — 120 VAC — 1 Phase — Modular
6
Edco HSP121BT-1RU — 120 VAC Heavy Duty (Series) Hardwire
7
®
Islatrol — SP-6TVN — Industrial Strength Surge Suppression (Series)
®
Islatrol — RM Series — 120 VAC Rackmount
8
9
Edco SHA-1230FS — 120 VAC — 1 Phase — 30A FingerSafe
10
Edco SHA-1260 — 120 VAC — 1 Phase — 60A
11
®
Islatrol INXT120NL000-1 — AC Power Line Filter
12
AC POWER — PARALLEL CONNECTED
PowerSure® EMC-240B — 120/240 VAC Heavy Duty
13
®
PowerSure FAS-120AC — Medium Duty 120 VAC — 1 Phase
14
Edco SPA-300 — Medium Duty 120 VAC — 1 Phase
15
Edco SPA-100T — AC Service Protection
16
Edco SHA-1201 — 120 VAC — 1 Phase
17
®
PowerSure DRS Series
18
LOW VOLTAGE DC POWER
Edco FAS-1 and FAS-2 Series — One and Two Pair
Signal Line Protector (Commercial)
19
Edco PHC Series — Two-Pair Signaling Circuit Protector (Modular)
20
INPUT FILES/LOOP DETECTION
Edco SRA6LC Series — Vehicle Loop Detection
21
Edco SRA16C-1 — Vehicle Loop Detection
22
Edco MRA-6LC-6 — Vehicle Loop Detection
22
OUTPUT FILES
Edco SPA-303 — 120 VAC Load Relay
23
Edco MPA-303 Series — Modular Output File Protector
23
COMMUNICATION LINES
Edco PC642 Series — Zone/Loop/Data
24
Edco SRA64 Series — 1 Pair Data/Signal
25
VIDEO
Edco SPA-60B — 120 VAC Interconnect Signal
26
Edco CX Series — CCTV Applications/Coax
27
MODEM
Edco FAS-TEL-DOT — RJ Connection Telephone Protection for Traffic Cabinets
27
DATA/SIGNAL LINE
Edco RJA-RJD Series — RJ-45 Telephone/Data
28
HIGHWAY LIGHTING
Edco SHA Series — Highway Lightning Protection
29
AC Power — Series Connected
Edco ACP-340
120 VAC — 1 Phase
The Edco ACP-340 filtering surge protector absorbs power line noise and
switching transients that other suppressors and RFI filters pass through. The
Edco ACP-340 can replace the RFI filter when high attenuation of noise above
25 MHz is not required.
If random time-base, memory loss, or other problems are affecting some of
your intersections, this state-of-the-art protector can be of great benefit when
properly installed.
Features
■ Multi-stage hybrid design
■ Incorporates series choke
■ Industry-leading noise filtering
■ 5 year warranty
■ Nanosecond response time
General Technical Specifications
Installation
Part Number
Edco ACP-340
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
10A
Peak Surge Current
32.5 kA/Mode, 39 kA/Phase
Operating Frequency
120 / VAC
Input
47-63 Hz
EMI Attenuation
60 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
L-N, L-G, N-G
Status Indication
NA
Connection Type
1/4-20 Stainless Steel Stud
Operating Temperature
Main Line
Edco
ACP-340
Main
Neutral
Gnd
Earth
Site variable
(option)
Earth
Line Out
Neutral Out
Protected Power
Source
(to controller and other
sensitive electronics)
-40°C to +85°C
Dimensions (Inches)
2.375H x 3.125W x 7.125L
Weight
1 lb 13.5 oz
Certifications
ISO 9001:2000
Mounting
Caution:
1. This product could become excessively hot and rupture in the rare event of
power line conditions or surge that exceed its rated operating specification.
Appropriate precautions should be exercised.
2. High voltages are present on electrical termination. Unit should be serviced by
qualified personnel only.
HOLE (6 places)
3/16" dia.
1.28"
PLATE
3.125"
1.28"
6.65"
7.125"
2
Cabinet Power AC
Hot Bus
AC Power — Series Connected
Edco ACP-340LED/540LED
120 VAC — 1 Phase/240 VAC — 1 Phase
The Edco ACP-340LED is an upgrade to the popular Edco ACP-340, adding a failure
indicator as well as remote sensing circuitry. In addition, this unit offers much
better lightning protection than the standard Edco ACP-340.
The Edco ACP-340LED/540LED filtering surge protectors absorb power line noise
and switching transients that other suppressors and RFI filters pass through.
They can replace the RFI filter when high attenuation of noise above 25 MHz is
not required.
The Edco ACP-340LED/540LED utilize Thermally-protected Metal Oxide
Varistors (TMOVs) with an integrated thermally activated element designed
to open in the event of overheating due to the abnormal over-voltage, limited
current conditions.
Features
■ 50 kA/Mode & 100 kA/Phase surge
current protection
■ Power On and failure LED
■ Thermally-protected Metal Oxide
Varistors (TMOVs)
■ 5 year warranty
Installation
General Technical Specifications
Part Number
■ Remote sensing circuitry
Edco ACP-340LED/540LED
Operating Voltage
120 VAC/240 VAC
Clamping Voltage
395 VAC/775 VAC
Operating Current
Cabinet Power AC
Hot Bus
15A
Peak Surge Current
50 kA/Mode, 100 kA/Phase
Operating Frequency
47-63 Hz
EMI Attenuation
40 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
L-N, L-G, N-G
Status Indication
Power On & MOVs functional
Connection Type
1/4-20 Stainless Steel Stud
Operating Temperature
120 / VAC
Input
Main Line
Main
Neutral
Edco
ACP-LED Series
Neutral Out
Gnd
Earth
Site variable
(option)
Earth
Line Out
NC C NO
To remote
indication
if needed
Protected Power
Source
(to controller and other
sensitive electronics)
-40°C to +85°C
Dimensions (Inches)
1.875H x 3.25W x 5.75L
Weight
1 lb
Certifications
ISO 9001:2000
Mounting
Hole (4 places)
3/16" dia.
PLATE
Caution:
1. This product could become excessively hot and rupture in the rare event of
power line conditions or surge that exceed its rated operating specification.
Appropriate precautions should be exercised.
2. High voltages are present on electrical termination. Unit should be serviced by
qualified personnel only.
2.25"
3.25"
Option
DIN Rail Kit Available.
Order Part # 11604KIT
5.25"
5.75"
3
AC Power — Series Connected
Edco SHA-1210
120 VAC — 1 Phase
The Edco SHA-1210 filtering surge protector absorbs power line noise and
switching transients that other suppressors and RFI filters pass through.
The Edco SHA-1210 can replace the RFI filter when high attenuation of noise
above 25 MHz is not required.
If random time-base, memory loss, or other problems are affecting some
of your intersections, this state-of-the-art protector can be of great benefit
when properly installed.
Features
■ Multi-stage hybrid design
■ Incorporates series choke
■ 60 dB maximum noise filtering
■ 5 year warranty
■ Nanosecond response time
Installation
General Technical Specifications
Part Number
Edco SHA-1210
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
10A
Neutral
Buss
120 VAC
Input
Edco
SHA-1210
32.5 kA/Mode, 52 kA/Phase, 84.5 kA/Total
Main
Operating Frequency
47-63 Hz
CB
EMI Attenuation
60 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
L-N, L-G, N-G
Status Indication
NA
Connection Type
1/4-20 Stainless Steel Stud
Operating Temperature
AC Out
AC In
Protected Power
Source
(to controller and other
sensitive electronics)
Site Variable
(Option)
Earth
AC Hot Buss
Cabinet Power
-40°C to +85°C
Dimensions (Inches)
2.375H x 3.125W x 7.125L
Weight
2 lbs
Certifications
ISO 9001:2000
Caution:
1. This product could become excessively hot and rupture in the rare
event of power line conditions or surge that exceed its rated operating
specification. Appropriate precautions should be exercised.
2. High voltages are present on electrical termination. Unit should be
serviced by qualified personnel only.
Mounting
HOLE (6 places)
3/16" dia.
1.28"
PLATE
3.125"
1.28"
6.65"
7.125"
4
Neutral Out
Earth
Equipment
Side
Peak Surge Current
Main
Neutral
AC Power — Series Connected
Edco SHP300-10/SHP400-10
120 VAC — 1 Phase/240 VAC — 1 Phase
The Edco SHP Series hybrid design exhibits performance levels unobtainable
with simple “shunt type” protectors. The two active clamp stages, large inductor
and shunt capacitance effectively halt high rate-of-rise surge waveforms, thus
preventing initial voltage overshoot.
Flexibility of installation is another design feature of the Edco SHP Series. The
protector's first and second stages are electrically separate (line side) for use in
jurisdictions that require a line filter between stages.
In addition, the first stage provides protection from MAIN NEUTRAL to GND as
well as MAIN LINE to GND. This is an often overlooked feature which becomes
significant in locales where NEUTRAL must be kept separate from earth ground
inside the cabinet.
Features
■ Multi-stage hybrid design
■ Incorporates series choke
■ Nanosecond response time
■ 5 year warranty
■ Blocks high energy surges
Installation
General Technical Specifications
Part Number
Edco SHP300-10/SHP400-10
Operating Voltage
120 VAC/240 VAC
Clamping Voltage
395 VAC/650 VAC
Operating Current
10A
Peak Surge Current
Connection If Line
Filter Is NOT Used
CB
Main Line
32.5 kA/Mode, 39 kA/Phase, 65 kA/Total
Operating Frequency
47-63 Hz
EMI Attenuation
40 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
L-N, L-G, N-G
Status Indication
Cabinet Power
AC Hot
Line Filter
(Optional)
Line In
120 VAC
Input
Main
Neutral
1/4-20 & 10-32 Stainless Steel Stud
Operating Temperature
Line Out
Neutral
Out
}
Neutral Buss
NA
Connection Type
Edco
SHP Series
Earth Ground
Earth Ground
Protected Power
Service (to controller and
other sensitive electronics)
-40°C to +85°C
Dimensions (Inches)
1.8H x 2.875W x 5.3L
Weight
1 lb
Certifications
ISO 9001:2000
Caution:
1. This product could become excessively hot and rupture in the rare
event of power line conditions or surge that exceed its rated operating
specification. Appropriate precautions should be exercised.
2. High voltages are present on electrical termination. Unit should be
serviced by qualified personnel only.
Mounting
3/16" dia.
(6 places)
1.17"
2.875"
1.17"
4.85"
5.30"
5
AC Power — Series Connected
Edco SHA-1250
120 VAC — 1 Phase — Modular
The Edco SHA-1250 is an upgraded version of the Edco SHA-1210. The Edco
SHA-1250 also incorporates two LEDs for failure indication in a modular package
(Utilizes 12 pin Beau connector). The hardwire terminal base (Edco SHA-1250BASE-A, ordered separately) accommodates all wiring and the protection module
is designed for easy replacement. The footprint of the Edco SHA-1250-BASE-A is
the same as the Edco ACP-340 and Edco SHA-1210. This makes retrofitting older
cabinets easy because internal wire lengths do not have to be adjusted.
The Edco SHA-1250 offers remote sensing circuitry output that is a dry relay
contact closure suitable to interface with a modem or computer port for polling
remotely. With this feature, a central computer could detect a failed Edco
SHA-1250 and SHA-1250-BASE-A (Sold Separately)
SHA-1250 at the intersection.
The Edco SHA-1250 provides excellent noise suppression over a large frequency
range. Typical noise attenuation is 10 dB @ 10 KHz, 50 dB @ 100 KHz and
90 dB @ 1 MHz.
Features
■ Plug-in module
■ Remote-sensing circuitry
■ LED indication
■ 5 year warranty
■ Filtering
General Technical Specifications
Part Number
Edco SHA-1250
Operating Voltage
120 VAC
Clamping Voltage
340 VAC
Operating Current
15A
Peak Surge Current
Operating Frequency
47-63 Hz
EMI Attenuation
50 dB typ
SPD Technology
MOVs w/L-C Filter
Status Indication
Power On & MOVs functional
1/4-20 SS Stud Base, Plug-in Module Operating
Operating Temperature
Dimensions (Inches, Module +Base)
Certifications
1.28"
PLATE
3.125"
1.28"
6.65"
7.125"
L-N, L-G, N-G
Connection Type
Weight
(Module + Base)
HOLE (6 places)
3/16" dia.
26 kA/Mode, 32.5 kA/Phase, 45.5 kA/Total
Modes of Protection
6
Mounting
-40°C to +85°C
3.5H x 3.125W x 7.125L
1 lb 11.5 oz
ISO 9001:2000
Caution:
1. This product could become excessively hot and rupture in
the rare event of power line conditions or surge that exceed its
rated operating specification. Appropriate precautions should
be exercised.
2. High voltages are present on electrical termination. Unit should be
serviced by qualified personnel only.
AC Power — Series Connected
Edco HSP121BT-1RU
120 VAC Heavy Duty (Series) Hardwire
The Edco HSP121BT-1RU is an advanced 3-stage hybrid, solid-state power
line protector. Features such as noise filtering, common mode and normal
mode suppression, nanosecond reaction time, power line tracking, and
compression screw terminations make the Edco HSP121BT-1RU an excellent
choice in commercial and industrial applications.
The Edco HSP121BT-1RU offers a replaceable fuse designed to remove the
load (protected equipment) from the line if the unit is either overloaded
or the internal protection fails. This feature prevents surges from entering
equipment through a failed protector not noticed by the user.
Features
■ Fast response time
■ 3-stage hybrid design
■ Failure indicator
■ Replaceable fuse
■ Power line tracking
■ UL 1449 recognized
■ Filtering
■ 5 year warranty
General Technical Specifications
Installation
Part Number
1. Mount Edco HSP121BT-1RU in a UL
approved housing.
Edco HSP121BT-1RU
Operating Voltage
120 VAC
Clamping Voltage
325 VAC
Operating Current
15A
Peak Surge Current
13 kA/Mode,
26 kA/Phase,
39 kA/Total
Operating Frequency
47-63 Hz
EMI Attenuation
> 40 dB
SPD Technology
Metal Oxide Varistors (MOVs)
w/L-C Filter
Modes of Protection
Line-to-Neutral,
Line-to-Ground,
Neutral-to-Ground
Status Indication
Power On & MOVs functional
Connection Type
3 position, 20A terminal block
w/ compression screws
Terminals accept up to 14 AWG
Operating Temperature
Dimensions (Inches)
Weight
Certifications
2. Make sure wiring from power sources
properly connects to LINE side of HSP.
Wiring from protected equipment must
properly connect to EQUIP side of HSP.
3. Connect only to 120 VAC, 15 Amp max.,
single phase, three-wire circuit.
4. Indication of internal failure:
a. Indicator will extinguish.
b. Fuse blown will disconnect load from
power source.
Dimensions
HOLES 3/16 " DIA
1.17"
1.17"
120 VAC
15 AMPS MAX
AC
L
I
NEUT N
E
GRD
E
Q
U
I
P
AC
NEUT
2.95"
GRD
LIGHT ON – NORMAL
LIGHT OFF – REQUIRES SERVICE
4.86"
5.25"
Warning: For continued protection against
risk of fire, replace only with same type rating
of fuse (3AB, 15A/250V).
-40°C to +85°C
1.8H x 2.9W x 5.3L
10 oz
UL 1449 recognized,
ISO 9001:2000
7
AC Power — Series Connected
Islatrol® — SP-6TVN
Industrial Strength Surge Suppression (Series)
The Islatrol® SP-6TVN is an industrial-strength surge suppression/filtering device
that plugs into a standard duplex receptacle. It features uniquely designed
repositionable outlets and protects against damaging power disturbances
traveling through your wiring into your electrical outlets.
Features
REPOSITIONABLE OUTLETS
UL
®
1449
■ Plugs into standard 120 V, 15 Amp
electrical outlet
■ Intelligent monitoring against improper
wiring/grounding
■ Total peak surge current capacity of
39,000 Amps
■ 60 dB maximum high frequency
■ Cables for telephone, video, and
data connectors
■ 5 year limited warranty
■ Operational indicator lamp
■ Repositionable outlets rotate to
accommodate available space
General Technical Specifications
ANSI/IEEE C62.41 Cat A Ringwave (6 kV, 200 A, 100 KHz)
AC Power Protection
Part Number
Nominal Operating Voltage
Operating Voltage Range
Operating Frequency Range
Rated Output (Amps)
ANSI/IEEE C62.41 Category
Connection Type
Phase Configuration
Size
Enclosure
Weight
Modes Of Protection
Indication of Suppression Status
Response Time
Certifications
Warranty
Islatrol® – SP-6TVN
120 VAC, Single Phase
47 – 63 Hz
15 Amperes
Category A & B
(6) 5-15R Receptacles and
5-15P Plug
2 Wire + Gnd
7.5 x 4.75 x 1.75 (Inches)
8
290 V
ANSI/IEEE C62.41 Cat B Ringwave (6 kV, 500 A, 100 KHz)
Normal Mode
275 V
Common Mode
290 V
Frequency Response
Normal Mode
Common Mode
60 dB maximum, forward/reverse, 100 KHz to 50 MHz
40 dB maximum, forward/reverse, 5 MHz to 50 MHz
High Impact Plastic
2.0 lbs (0.9 kgs)
Low Voltage Protection
Video 1 & 2
Phone
Network
Connection Type
Type “F”
Type RJ-11
Type RJ-45
Cables Provided
6' (2x) Type “F”
Ends
6' RJ-11 Male
Ends
6' RJ-45 Male
Ends
5 kA
(8 x 20 μs)
2 kA
(10 x 1000 μs)
3 kA
(8 x 20 μs)
L – N, L – G, N – G
Status Indicator
< .5 ns Normal Mode
UL 1449 Listed
5 Year
Peak Surge Current
Capacitance
130 VAC
Protection Level
Clamping Voltage (DC)
Attenuation
Peak Surge Current (8 x 20 μs)
Line to Neutral
265 V
Common Mode
120 VAC +/- 10%
Maximum Continuous Operating Voltage (MCOV)
Line to Neutral
Normal Mode
13,000 Amps
Line to Ground
13,000 Amps
Neutral to Ground
13,000 Amps
Total
39,000 Amps
<12 pf
<50 pf
<70 pf
L-G
T-R, T-G, R-G
L-G (8 Lines)
145 V
270-350 V
30 V
1 dB @ 2 GHz
N/A
N/A
AC Power — Series Connected
Islatrol® — RM Series
120 VAC Rackmount
This line of AC surge protectors is ideal for protecting the power feeding
valuable rack equipment. All models provide ten protected outlets on
the back and two protected convenience outlets on the front. This series
provides 40,000 Amps of surge protection and up to 60 dB of highfrequency noise filtering. Status LEDs indicate the correct power is coming
to the unit, whether the unit is properly grounded and whether the surge
components are still intact. Units are available with an optional digital
meter, mounted on the front of the unit, that will monitor the voltage,
current and power of the protected equipment.
Model shown: RM-115-10 RM
Features
■ 40 kA surge protection
■ Digital meter
■ 60 dB max noise filtering
■ Optional twist lock plug
■ 15 A & 20 A models available
■ 1 year warranty
■ Power, ground and surge status indicators
General Technical Specifications
Part Number
Voltage
Amperage
Plug (NEMA)
Receptacles (NEMA)
Digital Meter
Locking Plug
RM-115-10RM
120 V
15 A
5-15P
5-15R
Yes
No
RM-120-10RM
120 V
20 A
5-20P
5-20R
Yes
No
RM-120-10RML
120 V
20 A
L5-20P
5-20R
Yes
Yes
Rackmount AC Power Protection
Rated Voltage
120 V
Rated Current
15 A & 20 A
Peak Surge Current
Response Time
EMI/RFI Filtering
LED Indicators
Digital Meter
Input Power
15 A Models
20A Models
20 kA/mode, 40 kA/phase
<5 ns
60 dB Max
Green-Power On
Green-Ground OK
Green-Surge Circuit OK
Voltage Amps, Watts, VA, Hz, PF,
Kwh, and Clock
Output Receptacles
15 A Models
20 A Models
Thermal Protection
Over-current Protection
Dimensions
Warranty
Front- (2) NEMA 5-15R
Back- (10) NEMA 5-15R
Front- (2) NEMA 5-20R
Back- (10) NEMA 5-20R
Thermal Protected MOVs
Circuit
1.75"H x 19"W x 2.0"D (1U)
1 Year
SJT 14/3C Power Cord (15 ft)
with NEMA 5-15P Plug
SJT 12/3C Power Cord (15 ft)
with NEMA 5-20P Plug
NEMA L5-20P Plug- Optional
9
AC Power — Series Connected
Edco SHA-1230FS
120 VAC — 1 Phase — 30A FingerSafe
The Edco SHA-1230FS is a FingerSafe 120 VAC Single Phase 2W+G, 30A surge
suppressor/filter designed to shunt electrical type transients affecting the
electrical distribution inside a traffic cabinet.
The Edco SHA-1230FS offers 50 kA per Mode and 100 kA per Phase of surge
current protection.
The Edco SHA-1230FS utilizes Thermally-protected Metal Oxide Varistors
(TMOVs) with an integrated thermally activated element designed to open
in the event of overheating due to the abnormal over-voltage, limited
current conditions.
Features
■ 120 VAC, 30A service
■ Thermally-protected Metal Oxide Varistors (TMOVs)
■ FingerSafe connection
■ 50 kA/Mode and 100 kA/Phase surge current protection
■ Power On and failure LED
■ 5 year warranty
General Technical Specifications
Part Number
Mounting
Edco SHA-1230FS
Operating Voltage
120 VAC
Clamping Voltage
400 VAC
Operating Current
30A
Peak Surge Current
Hole (4 places)
3/16" dia.
50 kA/Mode, 100 kA/Phase, 150 kA Total
Operating Frequency
47-63 Hz
EMI Attenuation
40 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
PLATE
Power On & MOVs functional
Connection Type
Recessed Terminal Screws
Operating Temperature
-40°C to +85°C
Dimensions (Inches)
1.875H x 3.25W x 5.75L
Weight
12 oz
Certifications
ISO 9001:2000
5.75"
Caution:
1. This product could become excessively hot and rupture in the
rare event of power line conditions or surge that exceed its rated
operating specification. Appropriate precautions should be
exercised.
2. High voltages are present on electrical termination. Unit should be
serviced by qualified personnel only.
Installation Diagram
Option
Line
Load
L
Line Input
From Source
N
GND
10
L
L
N
N
GND
GND
To Load or
Equipment
to Protect
3.25"
5.25"
L-N, L-G, N-G
Status Indication
2.25"
DIN Rail Kit Available.
Order Part # 11604KIT
AC Power — Series Connected
Edco SHA-1260
120 VAC — 1 Phase — 60A
The Edco SHA-1260 is a 120 VAC Single Phase 2W+G, 60A surge suppressor/filter
designed to shunt electrical type transients affecting the electrical distribution
inside a traffic cabinet.
The Edco SHA-1260 offers 50 kA per Mode and 100 kA per Phase of surge
current protection.
The Edco SHA-1260 utilizes Thermally-protected Metal Oxide Varistors (TMOVs)
with an integrated thermally-activated element designed to open in the event of
overheating due to the abnormal over-voltage, limited current conditions.
Features
■ 120 VAC, 60A service
■ Thermally-protected Metal Oxide Varistors (TMOVs)
■ Phosphor bronze stud for
substantial conductivity
■ 50 kA/Mode and 100 kA/Phase surge current protection
■ Power On and failure LED
Installation
General Technical Specifications
Part Number
■ 5 year warranty
Edco SHA-1260
Operating Voltage
Line
120 VAC
Clamping Voltage
400 VAC
Operating Current
60A
Peak Surge Current
50 kA/Mode, 100 kA/Phase, 150 kA/Total
Operating Frequency
47-63 Hz
EMI Attenuation
40 dB typ
SPD Technology
MOVs w/L-C Filter
Modes of Protection
Load
L
Line Input
From Source
N
GND
L
L
N
N
GND
To Load or
Equipment
to Protect
GND
L-N, L-G, N-G
Status Indication
Power On & MOVs functional
Connection Type
Phosphor Bronze 1/4-20 Stud
Operating Temperature
-40° C to +85° C
Dimensions (Inches)
3.5H x 4.75W x 7.25L
Weight
2 lbs
Certifications
ISO 9001:2000
Caution:
1. This product could become excessively hot and rupture in the
rare event of power line conditions or surge that exceed its
rated operating specification. Appropriate precautions should
be exercised.
2. High voltages are present on electrical termination. Unit should be
serviced by qualified personnel only.
Mounting
Hole (4 places)
3/16" dia.
PLATE
3.5"
4.75"
6.75"
7.25"
11
AC Power — Series Connected
Islatrol® INXT120NL000-1
AC Power Line Filter
The Islatrol® INXT120NL000-1 is a 120 VAC, 60A, EMI/RFI filter. The INXT is a
series connected device designed to filter electrical type transients impinging on
electrical distribution of a traffic control cabinet.
Features
■ 60 Amp Series Filter
■ Epoxy encapsulated
■ 50 dB attenuation (200 KHz to 75 MHz)
■ 5 year limited warranty
■ High impact thermoplastic enclosure
General Technical Specifications
Islatrol® INXT120NL000-1
Part Number
Nominal Operating Voltage
120 VAC
Operating Voltage Range
120V ±25%
Operating Frequency Range
47-63 Hz
Connection Type
1/4 -20 Studs
Amperes
Phase Configuration
60 Amperes
Single Phase 2 wire (Line and Neutral)
Size
3.9” x 4.4” x 1.6”
Weight
2 lbs.
Maximum Continuous Operating Voltage
(MCOV)
Load Surge Current Rating
10 MSEC
1 SEC
5 SEC
Transient Reduction/
Frequency Attenuation
Packaging
Operating Temperature
Operating Humidity
Operating Altitude
Certifications
Warranty
12
240 VAC
100 x Nominal
10 x Nominal
5 x Nominal
50 dB min (200 KHz to 75 MHz)
Black, high impact plastic case,
epoxy encapsulated.
-40°C to +45°C
derate linearly to 70% @ 70°C
0 to 95% non-condensing
-100m to 2000m
ISO 9001, IEC-610
Complies with the requirements of UL1283
5 Years
AC Power — Parallel Connected
PowerSure® EMC-240B
120/240 VAC Heavy Duty (Parallel)
The PowerSure® EMC-240B is a rugged, highly reliable panel surge protector for
residential or commercial standard 120/240V single or split phase applications.
The PowerSure® EMC-240B features totally solid state construction for reliability
and quick response to surges. Two advanced, metal oxide varistors (MOVs) are the
primary protective elements. These MOVs are each capable of 40,000 Amps of
surge current.
Features
■ Fast response time
■ Operational status indicators
■ 80,000 Amps total peak surge current
■ UL dual listed — TVSS/Arrester
(NEC Article 280)
■ Failsafe and fused
UL
®
■ 5 year warranty
1449
General Technical Specifications
Mechanical
PowerSure® EMC-240B
Part Number
Operating Voltage
120/240 VAC
Clamping Voltage
395 VAC
Operating Current
2.8"
2.2"
NA, Parallel
Peak Surge Current
40 kA/Mode, 40 kA/Phase, 80 kA/Total
Fault Current Rating (AIC)
42 kAIC
Operating Frequency
4.5"
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Modes of Protection
L-L, L-N
Status Indication
18"
Power On & MOVs functional
Connection Type
Wire Leads
Operating Temperature
-40°C to +85°C
Dimensions (Inches)
4.6H x 2.2W x 2.8L
Weight
13.5 oz
Certifications
UL 1449, OWHX, ISO 9001:2000
Caution:
Installation and service should be performed by qualified electricians only.
Before installing EMC, remove all electrical power from circuits.
Connect on load side of main breakers. Use 2 dedicated 30A circuit breakers.
Installation
L1
L
120 V
N
EMC-240B
240 V N
L2
L1
120 V
240 V GND
120 V
EMC-240B
Black
Black
White
Green
Ground
N
L
240 VAC Service
120/240 V AC Service
120 V AC Service
L2
240 V
240 V
Black
Black
White
Green
EMC-240B
Black
Black
White
Green
Ground
L2 N
L1
L2 GND L1
13
AC Power — Parallel Connected
PowerSure® FAS-120AC
Medium Duty 120 VAC — 1 Phase
The PowerSure® FAS-120AC surge suppressor is designed to protect AC distribution
panel circuits or 120V power supplies feeding sensitive electronic equipment.
Electrically the unit incorporates MOV and thermal fusing technology. This device is
designed to be installed in parallel on standard single phase 120 VAC
(L,N,G) circuits.
Installation can be close-nipple up to a distribution panel/circuit or hardwired in
parallel up to power supply input terminal screws. Be sure to dress leads as short
as possible.
Features
UL
®
1449
■ LED indicator
■ Compact size
■ Fast response time
■ Liquid tight conduit fitting
■ Thermal fuse
■ UL 1449 listed
■ L-G, L-N, N-G protection
■ 5 year warranty
General Technical Specifications
Mounting
®
Part Number
PowerSure FAS-120AC
Operating Voltage
120 VAC
Clamping Voltage
325 VAC
Operating Current
NA
Peak Surge Current
2.5"
6.5 kA/Mode, 13 kA/Phase, 15.5 kA/Total
Operating Frequency
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Modes of Protection
Status Indication
L-N, L-G, N-G
Power On & MOVs Functional
Connection Type
Wire Leads
Operating Temperature
Dimensions (Inches)
Ø0.1860
-40°C to +85°C
2.5H x 1.5W x 3.0L
Weight
Certifications
1.5"
4 oz
UL 1449, ISO 9001:2000
Caution:
This product should be installed and serviced by qualified service
technicians or personnel only.
Remove power before installation or service.
14
3"
AC Power — Parallel Connected
Edco SPA-300
Medium Duty 120 VAC — 1 Phase
The Edco SPA-300 is designed to protect sensitive electronic equipment such as
traffic controllers, from high energy surges. The Edco SPA-300 incorporates MOV
technology which clamps these surges before equipment damage occurs.
The Edco SPA-300 is intended for use on bonded neutral to ground applications.
Features
■ 40 kA surge protection
■ Epoxy encapsulated
■ Fast response time
■ 5 year warranty
■ Solid-state design
General Technical Specifications
Part Number
Installation
Edco SPA-300
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
NA
Peak Surge Current
40 kA/Mode/Phase/Total
Operating Frequency
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Status Indication
NA
Connection Type
1/4 -20 Stainless Steel Stud
Operating Temperature
-40°C to +85°C
Dimensions (Inches)
Hot
120
VAC
Line
Neutral
1.875H x 2.875W x 5.25L
Weight
Ground
1 lb
Certifications
Load
SPA-300
ISO 9001:2000
Caution:
This product should be installed and serviced by qualified service
technicians or personnel only.
Mounting
Remove power before installation or service.
Hole 3/16"
PLATE
2.875"
4.875"
5.25"
15
AC Power — Parallel Connected
Edco SPA-100T
AC Service Protection
The Edco SPA-100T is a medium duty AC Service Arrester which is solid state
in design. It is intended for equipment which is located in outdoor cabinets
exposed to lightning transients. Application examples are railroad equipment,
motor control cabinets, flasher cabinets, and traffic controllers.
Features
■ Fast response time
■ Compact size
■ Solid-state design
■ 5 year warranty
■ Epoxy encapsulated
Installation
General Technical Specifications
Part Number
Edco SPA-100T
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
NA
Peak Surge Current
13 kA/Mode/Phase/Total
Operating Frequency
CB
120 / VAC
Input
Line
Hot
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Status Indication
NA
Connection Type
10-32 Stainless Steel Stud
Operating Temperature
Dimensions (Inches)
120 VAC
SPA-100T
Keep Leads
Short and
Straight
Neutral
Ground
-40°C to +85°C
0.5H x 1.5W x 2.0L
Weight
2 oz
Certifications
ISO 9001:2000
Caution:
1. Install SPA-100T on load side of breaker as shown.
2. Installation and service should be performed by qualified personnel only.
Mounting
3. Remove all electrical power from circuits before installing SPA-100T.
1" 1.5"
1.5"
2"
16
Load
AC Power — Parallel Connected
Edco SHA-1201
120 VAC – 1 Phase
The Edco SHA-1201 is specifically designed for type 170 Traffic Controller
cabinets that require power neutral to remain isolated from cabinet earth
ground. Protection is provided both between phase-to-neutral, and neutralto-ground.
If neutral is bonded to earth ground in the cabinet, the Edco SPA-100T unit
should be considered as a cost-effective alternate to the Edco SHA-1201.
Features
■ 53 kA surge protection
■ Epoxy encapsulated
■ Fast response time
■ 5 year warranty
■ Solid-state design
General Technical Specifications
Part Number
Installation
Edco SHA-1201
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
NA, Parallel
Peak Surge Current
40 kA/Mode, 40 kA/Phase, 53 kA/Total
Operating Frequency
Hot
Black
Grnd
SHA-1201
Equipment
47-63 Hz
EMI Attenuation
NA
SPD Technology
120 Vac
Neutral
White
MOVs
Modes of Protection
L-N, N-G
Status Indication
NA
Connection Type
Earth
Ground
Chassis Ground
Leads
Operating Temperature
-40°C to +85°C
Dimensions (Inches)
3L x 2W x 1H
Weight
6 oz
Certifications
Caution:
Installation and service should be performed by qualified technicians
or service personnel only.
ISO 9001:2000
Mounting
2"
1.5"
3"
2.5"
3/16"
Diameter Hole
17
AC Power — Parallel Connected
PowerSure® DRS Series
Modular Surge Protective Device (SPD) designed to be easily installed in existing
AC panelboards and control panels using standard DIN rail mounting brackets.
These devices offer both normal and common surge protection up to
40 kA per phase.
Features
■ Effectively handles high-energy transients
on TT, TN-C, TN-S and TN-C-S three-phase
power systems
■ SPD rated Type 2 in accordance with EN
61643-11; Class I & II in accordance with IEC
61643-1
■ Built-in thermal components disconnect
SPD from the power source to avoid thermal
runaway conditions
■ MOV only or MOV+Gas Tube models
available
■ Fast response time, high surge current
capability, low voltage protection levels
■ Visual inspection window on each module
indicates status
■ 3-pole terminal provides remote status
monitoring
■ DIN rail mounting and plug-in module
design allow for easy installation,
maintenance and replacement of surge
element
■ 5 year warranty
General Technical Specifications
DRS12031
DRS23031
DRS27731 DRS34631
Electrical
Characteristics
System Voltage
120/208, 230/400, 220/380, 277/480, 346/600 VAC
127/220 VAC 240/415 VAC 254/440 VAC
Type of Network
TT-TN
TT-TN
TT-TN
TT-TN
Modes of Protection
L-N; N-PE
L-N; N-PE
L-N; N-PE
L-N; N-PE
Nominal Voltage
Un–120 V
Un–230 V
Un–277 V
Un–346 V
Rated Voltage
(MCOV)
Uc–150 V
Uc–320 V
Uc–320 V
Uc–420 V
Nominal Discharge
Current (8 x 20 μs)
1n–20 kA
1n–20 kA
Maximum
Discharge Current
Imax–40 kA
Imax–40 kA
Imax–40 kA Imax–40 kA
Voltage Protection
Level
Up–1.2 kV
Up–1.6 kV
Up—1.6 kV
Up–2.0 kV
Response Time
TS–25 ns
TS–25 ns
TS–25 ns
TS–25 ns
95%
95%
95%
95%
Risol
> 103 MV
Risol
> 103 MV
Risol
> 103 MV
Risol
> 103 MV
1n–20 kA
EN 61643-11
Type 2
IEC61643- 1:1998-02
Class II
Mechanical
Characteristics
Dimensions (Length x Width x Height)
I/O Connections
70.8mm x 90.5mm x 68mm
By Screw Terminal: 4-25 mm2
By Connection Bus
MOV Encapsulation Material
Disconnection Indicator
Status Monitoring
Mounting
Epoxy Resin
Mechanical Indicator
Remote Alarm Terminals
Symmetrical Rail (EN50022/DIN46277-3)
Operation Temperature Range
Relative Humidity
Isolation
Resistance
1n–20 kA
Test Standards
-40°C to +85°C
Degree of Protection
Disconnection Device
IP 20
Thermal Cutoff System
Housing Material
ABS/PA UL94V0
How to Specify the Appropriate Model
Example: DRS 120 3 1 Q
Nominal Voltage
(Un) (XXX)
120
0
230
1
240
2
277
3
346
4
480
600
18
# of Metal Oxide Varistor Modules*
(X)
# of Gas Tube Modules**
(X)
0
Higher Rated Voltage***
(Optional)
Q
1
*MOV modules are typically one module per phase and may be wired L-N, L-G or N-G.
**Gas Tube modules typically used in the N-G mode for type TT grounding systems.
*** Certain applications require higher rated components in order to survive frequent
voltage rises, in this case order a unit with a “Q” at the end of the part number.
Replacement modules available: Order DRS + Un + M (for MOV) or G (for Gas Tube)
Low Voltage DC Power
Edco FAS-1 and FAS-2 Series
One and Two Pair Signal Line Protector (Commercial)
The Edco FAS-1 and Edco FAS-2 Series are multi-stage single pair or two pair
surge suppressors designed for high exposure applications. These products
were specifically designed to meet multiple low voltage protection applications
where operating currents can be as high as 2.5 Amps.
Features
■ Lightning protection for low voltage data/
signal lines
■ Common mode and differential
mode protection
■ Multi-stage protection
■ Automatic recovery
■ 5 year warranty
UL
®
497B
General Technical Specifications
Part Number
15, 24, 36, 52 VDC
Clamping Voltage
18, 33, 43, 60 VDC
Operating Current
2.5A
Peak Surge Current
10 kA (8 x 20 μs)
Frequency Range
0 to 10 MHz
SPD Technology
GRO UND LU G
Terminal block
w/compression lugs
Terminals accept up to 12 AWG
24 VDC use:
FAS-1-033 HC (single pair)
FAS-2-033 HC (two pair)
24 VAC use:
FAS-1-043 HC (single pair)
FAS-2-043 HC (two pair)
10–14 AWG
-40°C to +85°C
FAS-1 = 1.5H x 1.5W x 2.8L
FAS-2 = 2H x 2W x 2.8L
FAS-1 = 3.5 oz
*FAS-1-060 HC (single pair)
*FAS-2-060 HC (two pair)
*Not UL Listed
LINE.
Certifications
FAS-1-018 HC (single pair)
FAS-2-018 HC (two pair)
48V Systems use:
GDT, SAD, w/Series Inductor
Operating Temperature
Weight
12 VDC use:
< 0.1 dB at 10 MHz
EQ U I P.
Insertion Loss
Dimensions (Inches)
Ordering Information
U N PROT EC T E D O R F I E L D S I D E
Edco FAS-1 and FAS-2 Series
Operating Voltage
Connection Type
Installation
<3
Caution:
The hybrid design of this product includes series
resistance. Do not place this product in service on any
signal line capable of continuously supplying more than
2.5 amperes.
FAS-2 = 7 oz
UL 497B, ISO 9001:2000
PROTEC TED EQ UIP.
DO NOT daisy chain grounds. NOT intended for shield
termination. Install ground in accordance with all
applicable codes.
19
Low Voltage DC Power
Edco PHC Series
Two-Pair Signaling Circuit Protector (Modular)
The Edco PHC Series is designed to protect two pairs of wires specifically where
operating currents can be as high as 5 Amps. Electrically, the Edco PHC Series
is a rugged series hybrid implementing a staged complement of MOVs, copper
wound inductors and Silicon Avalanche Diodes. This design reduces series
resistance to 0.2 Ohms per pair.
The Edco PHC modules plug into a base assembly (Edco PCB1B). The base
assembly can be mounted to any flat surface and should be located as close as
practical to the protected equipment. Terminal 1 and/or terminal 10 should be
connected to Building-Approved Ground with 12 or 10 gauge solid wire.
Features
EDCO PCB1B BASE SOLD SEPARATELY
UL
®
497B
■ Three-stage protection
■ Continuous current up to 5 Amps
■ Differential protection
■ UL 497B listed
■ Common mode protection
■ Requires Edco PCB1B base
■ Plug-in module
■ PC642PTU (Pass Thru Unit)
available for troubleshooting
■ Automatic recovery
■ 5 year warranty
■ Fast response time
General Technical Specifications
Part Number
Edco PHC Series
15, 20, 30, 36, 43, 60, 70, 150 VDC
Operating Current
Peak Surge Current
Frequency Range
Insertion Loss
SPD Technology
Connection Type
Operating Temperature
Dimensions (Inches)
5A
10 kA (8 x 20 μs)
0 to 10 MHz
-40°C to +85°C
3.7H x 1.75W x 2.375L
(PHC + PCB1B Base)
8 oz
UL 497B, ISO 9001:2000
Applications Part Number
24V Horn, Strobe, Bell:
70V Speaker Lines:
20
10
9
Unprotected Pair 2
{
Field Side
Unprotected Pair 1
8
7
6
5
{
PHC-043 & PCB1B
PHC-SP70 & PCB1B
}
2
1
Protected Pair 2
Electronics Side 2.125" 2.4"
4
3
}
Protected Pair 1
Keying Pin
1.0
MOV, SAD, w/Series Inductor
Weight
Certifications
Even Terminals
< 0.1 dB at 10 MHz
Terminal block
w/compression lugs
Terminals accept up to 10 AWG
How to Specify the Appropriate Model
PCB1B:
Odd Terminals
Operating Voltage 12, 18, 24, 30, 36, 52, 60, 120 VDC
Clamping Voltage
Ordering Information
Terminal Assignments
Ground Terminal 1 or 10 to Building Approved Ground
DO NOT daisy chain grounds. NOT intended for shield
termination. Install ground in accordance with all
applicable codes.
Dimensions
Input Files/Loop Detection
Edco SRA6LC Series
Vehicle Loop Detection
The Edco SRA6LC Series are three terminal devices, two of which are connected
across the signal inputs of the detector for differential mode protection, and the
third is grounded to protect against common mode damage.
This unit addresses over-voltage transients on both common and differential
modes with state-of-the-art silicon breakover devices. The Edco SRA6LC Series
is intended for all popular makes of loop detectors presently on the market.
Features
■ Differential and common mode
protection
■ Epoxy encapsulated
■ Fast response time
■ 5 year warranty
■ Easy installation
■ Compatible with digital detectors
General Technical Specifications
Installation
Ordering Information
Part Number
General: Units are installed as close as practical
to the point where the detector loop wires enter
the controller cabinet. Connect one of the leads
to each loop. The common (either the bolt,
green wire or center clip) connection must be
connected to earth ground. Best performance
is obtained by shortening the leads as much as
possible, and providing the lowest impedance to
ground. One Edco SRA6LC is used on each loop
detector circuit to be protected.
SRA6LC
Edco SRA6LC
Operating Voltage
75 VDC
Clamping Voltage
130 VDC
Operating Current
NA
Peak Surge Current
250A
SPD Technology
Silicon Breakover Device
Operating Temperature
-40°C to +85°C
Certifications
ISO 9001:2000
Weight
Dimensions:
SRA6LC
SRA6LC W/LEADS
Mounting:
SRA6LCA-716
SRA6LCA-916
SRA6LCB
SRA6LCBLL
3 oz
1.2" Square cube
1.2" Square cube
7/16" Terminal Strip Spacing
9/16" Terminal Strip Spacing
9/16" Terminal Strip Spacing
9/16" Terminal Strip Spacing
The Edco SRA6LCA slips under the equipmentside screws of the terminal strip. (See Drawing A)
The protector ground is the center spade of the
3 spade terminations. The terminal strip must
jumper this corresponding position to ground.
Protectors can be mounted consecutively along
the terminal strip.
Cube, 2 leads + stud
SRA6LC W/LEADS
Cube, 3 leads/no stud
SRA6LCA-716
3 Spaded Term. Block
7/16 Spacing
SRA6LCA-916
3 Spaded Term. Block
9/16 Spacing
SRA6LCB
2 Spaded Term. Block
w/3.5" Gnd Wire
SRA6LCBLL
2 Spaded Term. Block
w/11" Gnd Wire
Caution:
Installation and service should be performed by
qualified technicians or service personnel.
Drawing A
The Edco SRA6LCB slips under the equipmentside screws of the terminal strip. The protector
ground wire must be bonded in a short, direct
manner to the cabinet power ground. Protectors
can be mounted consecutively along the
terminal strip.
The Edco SRA6LC has mounting brackets available
for installing multiple units in the controller
cabinet. The brackets are capable of mounting
four or eight devices in-line.
21
Input Files/Loop Detection
Edco SRA16C-1
Vehicle Loop Detection
The Edco SRA16C-1 is a three terminal device, two of which are connected
across the signal inputs of the detector for differential mode protection, and the
third is grounded to protect against common mode damage.
Differential mode surges (induced voltage across the loop detector input
terminals) are clamped by a semiconductor array instantly. The array is designed
to appear as very low capacitance to the detector.
Common mode surges (induced voltage between the loop leads & ground)
are handled by a rugged three-element gas discharge tube which operates
(fires) at 90 VDC and thereafter clamps the two loop leads to 30 volts in respect
to ground. This design eliminates any ground noise from entering the loop
detector and being amplified. The Edco SRA16C-1 is intended for all current
detector models on the market.
Features
■ Rugged gas tube protection
■ Compatible with digital detectors
■ 5 year warranty
General Technical Specifications
Installation
Part Number
Edco SRA16C-1
Operating Voltage
75 VDC
Clamping Voltage
90 VDC
Operating Current
NA
Peak Surge Current
Mounting brackets are available for installing multiple units in the
controller cabinet. The brackets are capable of mounting four or
eight devices in-line. One Edco SRA16C-1 is used for each loop detector
to be protected.
Units are installed as close as practical to the point where the detector
loop wires enter the controller cabinet. Connect one of the flexible
leads to each end of the loop. The common (bolt) connection on each
Edco SRA16C-1 must be connected to earth ground.
10 kA
SPD Technology
GDT
Connection Type
Leads
Operating Temperature
Best performance is obtained by (1) shortening the flexible leads as much
as possible, and (2) providing the lowest possible impedance to ground.
-40°C to +85°C
Dimensions
1" Sq., Ht. 2" max
Mounting
NOTE:
The Edco SRA16C-1W/LEADS (special order) is installed very
similar to the standard unit except the common (bolt) is
replaced with a green wire.
No. 10 - 32 x 3/8" stud
Weight
3 oz
Certifications
ISO 9001:2000
Edco MRA-6LC-6
Vehicle Loop Detection Protector
The Edco MRA-6LC-6 is a modular device utilizing solid state silicon foldover technology.
The Edco MRA-6LC-6 is designed for any traffic controller cabinet equipped with
6 position, 5.08mm spacing sockets wired in line with load relay outputs.
Features
■ Modular design
■ Differential and common mode protection
■ Fits 6 position, 5.08mm spacing sockets
■ 5 year warranty
■ Designed for digital detector
General Technical Specifications
Part Number
75 VDC
Clamping Voltage
130 VDC
Operating Current
NA
Peak Surge Current
SPD Technology
Connection Type
Operating Temperature
Dimensions (Inches)
22
Edco MRA-6LC-6
Operating Voltage
250A
Silicon Breakover Device
6 position 5.08mm Euroblock
-40°C to +85°C
2H x 0.7W x 1.5L
Weight
Certifications
2 oz
ISO 9001:2000
Installation
One Edco MRA-6LC-6 is used for each two loop detectors to be protected.
Units are installed as close as practical to the point where the detector loop
wires enter the controller cabinet.
Caution:
Installation and service should be performed by qualified technicians or
service personnel.
Output Files
Edco SPA-303
120 VAC Load Relay
The Edco SPA-303 is a three circuit protective device intended for use on traffic
control load relay outputs. The protector is furnished with three leads and a
ground stud.
Features
■ 5 year warranty
■ Convenient mounting/grounding stud
■ Compact size
Mounting
General Technical Specifications
Part Number
Edco SPA-303
Operating Voltage
120 VAC
Clamping Voltage
395 VAC
Operating Current
NA
Total Peak Surge Current
Caution:
To prevent shock hazard,
this product should never be
ungrounded (bolt disconnected
from ground) when power is
applied to leads.
39 kA
Operating Frequency
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Status Indication
NA
Connection Type
Leads
Operating Temperature
1.5"
SPA-303
-40°C to +85°C
Dimensions (Inches)
5/8"
1"
1.5H x 1W x 2.125L
Weight
5 oz
2.125"
Certifications
ISO 9001:2000
Edco MPA-303 Series
Modular Output File Protector
The Edco MPA-303 Series is a modular device intended for use on traffic control
load relay outputs. The Edco MPA-303-9 unit will protect six output circuits.
The Edco MPA-303-6 unit will protect four output circuits.
The Edco MPA-303-9 is designed for any traffic controller cabinet equipped with
9 position, 5.08mm spacing sockets wired in line with load relay outputs. The
Edco MPA-303-6 is designed for 6 position, 5.08mm spacing sockets.
Features
■ Modular design for 6 and 4 output circuits
■ 5 year warranty
■ Fits 6 and 9 position, 5.08mm spacing sockets
General Technical Specifications
Part Number
Edco MPA-303 Series
Connection Type
Operating Voltage
120 VAC
Operating Temperature
Clamping Voltage
340 VAC
Dimensions (Inches, Module only)
Operating Current
Total Peak Surge Current
Operating Frequency
NA
26k (6 pos), 39k (9 pos)
Weight
Certifications
6 or 9 position 5.08mm Euroblock
-40°C to +85°C
2.0H x 0.7W x 2.0L
2 oz
ISO 9001:2000
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Status Indication
NA
Caution:
This product could become excessively hot and rupture in the rare event of power
line conditions or surge that exceed its rated operating specification. Appropriate
precautions should be exercised. High voltages are present on electrical termination.
Unit should be serviced by qualified personnel only.
23
Communication Lines
Edco PC642 Series
Zone/Loop/Data
The Edco PC642 Series surge suppressor is a two-pair (four-wire) module
implementing three-stage hybrid technology. This module addresses
over-voltage transients with gas tubes and silicon avalanche components.
In addition, sneak and fault currents are mitigated with resettable fuses (PTCs).
The PTCs increase resistance several orders of magnitude when over-currents
exceed safe levels. A normal state resumes when over-currents are removed.
The ability to self-restore in this manner significantly increases suppressor
performance and survivability.
The Edco PC642 card edge module is gold-plated, double-sided, and is designed
to mate with the Edco PCB1B gold-plated female terminal connector. When
snapped together, the data circuits “pass thru” the protector in a serial fashion
from the four “Field Side” terminals to the four “Electronics Side” terminals.
Terminals 1 or 10 of the Edco PCB1B must be attached to Building-Approved
Ground per Edco Technical Bulletin # 2015.
EDCO PCB1B BASE SOLD SEPARATELY
UL
®
497B
Features
■ Three-stage hybrid protection
■ Fast response time
■ Sneak/fault current protection
■ Requires Edco PCB1B base
■ Resettable fusing — PTCs
■ PC642PTU (Pass Thru Unit)
available for troubleshooting
■ Low capacitance option
■ 5 year warranty
■ Plug-in module
General Technical Specifications Terminal Assignments
Part Number
Edco PC642 Series
Operating Voltage
Clamping Voltage
Operating Current
Peak Surge Current
Frequency Range
Insertion Loss
Certifications
{
Field Side
8
7
6
5
{
Unprotected Pair 1
}
3
2
}
Protected Pair 1
Keying Pin
1.0
Ground Terminal 1 or 10 to Building Approved Ground
DO NOT daisy chain grounds. NOT intended for shield
termination. Install ground in accordance with all
applicable codes.
Ordering Information
-40°C to +85°C
2H x 1W x 2.5L
(PC642 + PCB1B Base)
Protected Pair 2
Electronics Side 2.125" 2.4"
4
1
0 to 20 MHz
APPLICATION:
PC642
RS485, RS422:
PC642C-008LC & PCB1B
RS423, Token Ring: PC642C-008LC & PCB1B
RS232:
1 oz
E-NET, 10 BASE T:
UL 497B, ISO 9001:2000
Caution: The hybrid design of this product includes
series resistance. Do not place this product in service
on any signal line capable of supplying more than
150 milliamperes continuously.
24
10
9
Unprotected Pair 2
PC642C Even Terminals
10 kA (8 x 20 μs)
Terminal block
w/compression lugs
Terminals accept up to 10 AWG
Dimensions (Inches)
PCB1B:
Odd Terminals
0.15A
GDT, SAD, w/Series PTC
Operating Temperature
Weight
8, 15, 20, 30, 36, 43,
50, 60, 200 VDC
< 0.1 dB at 20 MHz
SPD Technology
Connection Type
5, 12, 18, 24, 30, 36,
43, 52, 180 VDC
How to Specify the Appropriate Model
4–20ma:
PCB1B
PC642C-020 & PCB1B
PC642C-030LC & PCB1B
PC642C-036 & PCB1B
VOLTAGE CLAMP
8 Volts
15 Volts
20 Volts
30 Volts
36 Volts
43 Volts
50 Volts
60 Volts
*200 Volts
•Not UL Listed
0
0
0
0
0
0
0
0
2
0
1
2
3
3
4
5
6
0
8
5
0
0
6
3
0
0
0
D
no suffix
stage 2 clamp
each line-to-ground
stage 2 clamp line-to-line only
recommended for traffic comm. lines
X
stage 2 clamp line-to-line
and each line to ground
LC
low capacitance option stage
2 clamp line-to-line and each
line to ground
Use “D” Suffix for Traffic
Communication Lines
Option
DIN Rail Kit Available.
Order Part # 11604KIT-PC
Communication Lines
Edco SRA64 Series
1 Pair Data/Signal
The Edco SRA64 Series surge suppressor is a single pair cube implementing
three-stage hybrid technology. This cube addresses over-voltage transients
with gas tubes and silicon avalanche components. In addition, sneak and fault
currents are mitigated with resettable fuses (PTCs). The PTCs increase resistance
several orders of magnitude when over currents exceed safe levels. A normal
state resumes when over-currents are removed. The ability to self restore in this
manner significantly increases suppressor performance and survivability.
The standard Edco SRA64 second stage clamps are placed from each signal lineto-ground. In certain cases, where ground potentials vary from site-to-site, a
line-to-line only second stage clamp may be preferred. This variation is specified
by a suffix “D” on the part number. In other cases, line-to-line and line-to-ground
second stage clamps may be preferred. This variation uses an “X” suffix on the
part number.
UL
®
A variety of clamping voltages are available as standard. Reference the “How to
Specify the Appropriate Model” section to insure that a complete part number
description is obtained.
497B
Features
■ Lightning protection for balanced low
voltage signal lines
■ Common mode protection
■ Multi-stage protection
■ Fast response time
■ Sneak/fault current protection
■ Flame retardant epoxy encapsulated
■ Differential mode protection
■ 5 year warranty
General Technical Specifications
Part Number
How to Specify the Appropriate Model
Edco SRA64 Series
Total Peak Surge Current
10kA (8 x 20 μs)
Response Time
<1 nanosecond
Voltage Clamp
8, 15, 20, 30, 36, 43, 50, 60, or 200
Resistance
Temperature
5Ω (typical)
-40°C to+85°C
Weight
Dimensions
Mounting Stud (standard)
■ Automatic recovery
2 oz.
1.15" Cube
No.10-32 x 1/2"
SRA64C VOLTAGE CLAMP
8 Volts
15 Volts
20 Volts
30 Volts
36 Volts
43 Volts
50 Volts
60 Volts
*200 Volts
0
0
0
0
0
0
0
0
2
0
1
2
3
3
4
5
6
0
8
5
0
0
6
3
0
0
0
D
no suffix
stage 2 clamp
each line-to-ground
stage 2 clamp
line-to-line only
X
stage 2 clamp line-to-line
and each line to ground
•Not UL Listed
Caution:
The hybrid design of this product includes series resistance. Do not place
this product in service on any signal lines capable of supplying more than
150 milliamperes continuously
Wiring Assignments
BLACK
WHITE
FIELD SIDE
(Outside Plant)
ELECTRONICS SIDE
(Equipment)
BLACK/RED
WHITE/RED
25
Video
Edco SPA-60B Series
120 VAC Interconnect Signal
The Edco SPA-60B is an economical method of protecting circuitry associated
with 120 VAC interconnect signal lines commonly used in traffic control systems.
In the presence of normal interconnect line voltage and frequency (60 Hz),
the Edco SPA-60B possesses the ideal characteristics of high impedance across
the protector and no impedance in series with the line. In the presence of
transients, the protector appears as very low impedance, thereby shunting
the surge to ground.
The product is offered in four variations. The Edco SPA-60BL protects one
circuit and is furnished with two leads. The Edco SPA-60BL-2 is identical except
it protects two circuits and is furnished with three leads.The Edco SPA-60BS
protects one circuit and consists of one lead and a stud (also used for mounting).
The Edco SPA-60BS-2 is identical except it protects two circuits and consists of
two leads and a stud. Refer to ordering information below.
Features
■ Rugged gas tube protection
■ Various models available
■ Fast response time
■ 5 year warranty
■ Compact size
General Technical Specifications
Part Number
Installation
Edco SPA-60B Series
Operating Voltage
120 VAC
Clamping Voltage
350 VAC
Operating Current
NA
Total Peak Surge Current
Operating Frequency
47-63 Hz
EMI Attenuation
NA
SPD Technology
GDT
Status Indication
NA
Connection Type
Leads
Operating Temperature
-40°C to +85°C
Size:
BL Types
BS Types
1.50" x .5" x .8"
1" cube
Mounting Studs
10:32 x 3/8" SS
Weight
Certifications
Note:
This product is intended for use on 120 VAC interconnect lines.
Do NOT use on AC service or power lines.
26
10 kA
2 oz
ISO 9001:2000
Stud Mounting Unit:
Connect black lead to interconnect signal line near entry point into
cabinet. Shorten lead as much as possible. Bolt unit to clean metal surface
bonded to power/earth ground (cabinet in most cases).
Lead Supported Unit:
Shorten leads. Connect between interconnect signal line and power/
earth ground.
Ordering Information
SPA-60B
L
Leads
One circuit
(blank)
S
Studs
Two circuits 2
Video
Edco CX Series
CCTV Applications/Coax
The Edco CX06-M and Edco CX06-MI Surge Protective Devices (SPDs) implement three-stage
hybrid technology. The SPDs address over-voltage transients with a primary Gas Discharge
Tube (GDT), and secondary Silicon Avalanche Diode (SAD) components. Over-current
protection, e.g. sneak and fault currents, are mitigated with solid-state resettable fuses
— PTCs. The Edco CX06-M and Edco CX06-MI SPDs are designed in accordance with NFPA 780
(2004 edition) requirements, with up to 20 kA of surge current capability. The Edco CX06-MI
model has an isolated ground and is recommended for use at the camera end.
Features
UL
®
497B
■ Sneak/fault current protection
■ CX06-MI has an isolated ground
■ Low insertion loss
■ 5 year warranty
■ Shielded case
General Technical Specifications
Part Number
Edco CX Series
Frequency Range
Operating Voltage
5 VDC
Insertion Loss
Clamping Voltage
6 VDC
SPD Technology
Operating Current
0.15A
Connection Type
Peak Surge Current
20 kA (8 x 20 μs)
0 to 20 MHz
Dimensions (Inches)
M = 1.5H x 1W x 3.25L
MI = 1.5H x 1W x 4L
< 0.1 dB at 20 MHz
GDT, SAD, w/Series PTC
BNC, 50/75 Ohm
Operating Temperature
Weight
M = 2.3 oz
Certifications
MI = 3 oz
UL 497B, ISO 9001:2000
-40°C to +85°C
Option
Ordering Information
Head End
CX06-M
Camera End
CX06-MI
DIN Rail Kit Available.
Order Part # 11604KIT-CX
Modem
Edco FAS-TEL-DOT
RJ Connection Telephone Protection for Traffic Cabinets
The Edco FAS-TEL-DOT is a single pair telephone protector that implements an advanced
three-stage hybrid design. This unit addresses over-voltage transients with gas discharge
tubes (GDT) and silicon breakover devices. Additionally, sneak and fault currents are
mitigated with PTC technology, which consists of solid state resettable fuses. The Edco FASTEL-DOT is specifically designed for more rugged applications such as traffic cabinets.
Features
■ Three-stage hybrid design
■ Fast response time
■ Rugged gas tube protection
■ 5 year warranty
■ Sneak/fault current protection
Installation
General Technical Specifications
FAS-TEL-DOT
Part Number
Edco FAS-TEL-DOT
SPD Technology
GDT, Silicon Breakover w/PTC
Operating Voltage
220 VDC
Connection Type
Clamping Voltage
270 VDC
Operating Temperature
Operating Current
0.15A
Peak Surge Current
Frequency Range
Insertion Loss
10kA
0 to 20 MHz
< 0.1 dB at 20 MHz
Dimensions (Inches)
Weight
Certifications
Term block, comp.lug IN / RJ OUT
-40°C to +85°C
1H x 2W x 2L
2 oz
To Phone or Computer
Protected
Side
R1
T1
TELCO
R
T
Building Approved Ground
ISO 9001:2000
Unprotected
Side Field
27
Data/Signal Line
Edco RJA-RJD Series
RJ-45 Telephone/Data
The Edco RJA and Edco RJD Series are four pair telephone/data line protectors
that implement advanced two stage hybrid design. These units address overvoltage transients with silicon breakover devices, while sneak and fault currents
are mitigated with PTC technology, which consists of solid state resettable fuses.
The Edco RJA and Edco RJD Series incorporate RJ-45 female jacks in and out. The
Edco RJA voltage clamp is set for C.O. Trunks and Analog Telephone Extensions
(with ring in voltage), and the Edco RJD voltage clamp is set for Digital
Extensions (no ring in voltage).
UL
®
497A
Features
■ <1 nanosecond response time
■ Solid-state resettable fuses-PTCs
■ Silicon breakover technology
■ Low capacitance
■ Line-to-line protection
General Technical Specifications
Installation
■ Tip and ring to ground protection
■ CAN/CSA C22.2, No. 226-92 Compliant
■ UL 497A listed
■ 4 pair protection
■ 5 year warranty
Ordering Information
Edco RJA-RJD Series
Analog Phone
RJA-45
Operating Voltage
48, 220 VDC
Digital Phone
RJD-45
Clamping Voltage
55, 280 VDC
Operating Current
0.15A
Part Number
Peak Surge Current
Frequency Range
Insertion Loss
SPD Technology
Connection Type
Operating Temperature
Dimensions (Inches)
Weight
Certifications
200 A (10 x 1000 μs)
0 to 50 MHz
< 0.1 dB at 50 MHz
Silicon Breakover
Devices w/Series PTC
RJ-45 Jacks
-40°C to +85°C
1.0H x 2.5W x 4.25L
3 oz
UL 497A, CUL,
ISO 9001:2000
Caution:
The Edco RJA and Edco RJD Series are intended
for indoor use only and shall be employed on the
equipment side of a listed primary telephone protector.
28
Highway Lighting
Edco SHA Series
Highway Lightning Protection
The SHA Series provides surge protection for highway lighting/street pole
applications. The suppressor is encapsulated in a weatherproof enclosure that is
installed right inside the pole.
The SHA Series is available in 120V, 240V, 277V and 480V Single Phase models.
In addition, optional Low Capacitance (LC) and Both Black leads (BB) models
are offered.
Features
■ Weatherproof
■ Solid-state design
■ No follow current
■ Various options available
■ Line-to-ground protection
■ 5 year warranty
■ Neutral-to-ground protection
General Technical Specifications
Part Number
Installation
Edco SHA-Series
Operating Voltage
120, 240, 277, 480 VAC
Clamping Voltage
395, 710, 850, 1500 VAC
Operating Current
NA
Total Peak Surge Current
Black L1 IN
To
Source
47-63 Hz
EMI Attenuation
NA
SPD Technology
MOVs
Modes of Protection
L-G, N-G
Status Indication
NA
Connection Type
Leads
Operating Temperature
-40°C to +85°C
Dimensions (Inches)
0.8H x 2.875W x 5.3L
Weight
1 lb
Certifications
ISO 9001:2000
White L2 IN
GAUGE
COLOR
CONNECTION
22"
6
GREEN
GROUND
12"
10
BLACK
L-1 (HOT)
12"
10
WHITE
L-2 (NEUTRAL OR HOT)
SHA
Series
L2 OUT White
Caution:
Installation and service of this product should be performed by qualified
personnel only.
Models
Standard
Special
LEADS LENGTH
To
Ballast
Green
39 kA
Operating Frequency
L1 OUT Black
SHA-1203, SHA-2403, SHA-4803
SHA-2773 (Available upon request)
SHA-4803BB (Both leads Black)
SHA-_ _ _ _LC (Low Capacitance option)
29
Headquarters
Surge Protection
328 Water Street
Binghamton, NY 13901
T: 607-721-8865
T: 800-288-6169
F: 607-722-8713
E: contactsurge@emerson.com
1805 N.E. 19th Avenue
Ocala, FL 34470
T: 352-732-3029
T: 800-648-4076
F: 352-867-1237
10020 E. Knox Avenue
Suite 50
Spokane Valley, WA 99206
T: 509-777-2314
T: 800-953-3701
F: 509-927-0435
Emerson Network Power.
The global leader in enabling Business-Critical ContinuityTM.
EmersonNetworkPower.com
AC Power
Connectivity
Embedded Computing
Embedded Power
Outside Plant
Power Switching & Controls
Racks and Integrated Cabinets
Services
DC Power
Monitoring
Precision Cooling
Surge Protection
Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co.
©2008 Emerson Electric Co.
While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages
resulting from use of this information or for any errors or omissions.
SL-50100 Rev.0 6/08 Printed in USA