GE Digital Energy
Power Quality
Introduction
I
It is a fact that transient voltage surges from both
external and internal sources directly affect the performance and life expectancy of electronic equipment.
From electronic lighting ballasts to computer servers,
if there is a printed circuit board inside, it is susceptible
to transient voltage surge damage. As microprocessors
and components that make up this equipment grow
smaller and faster with each new generation, their
susceptibility to transient voltage surge damage
becomes ever greater.
Available in ratings from 65kA - 300kA per mode, (130kA 600kA per phase) the TR7000 series is the perfect surge
suppression product for protecting critical sensitive
electronic equipment throughout your facility.
The full-featured TR7000 series with its advanced
monitoring, disconnect and enclosure options has been
designed to handle the highest levels of surge activity
found in the most demanding commercial and industrial
facilities. These units are ideal for both new and retrofit
applications where performance cannot be compromised.
Wallmount
TR7000 Series
Surge Protective Device (SPD)
Recommended installation locations are service entrance
and primary and secondary distribution. The TR7000
Series has been third-party tested to ANSI/IEEE C3 (10kA,
8x20μs) service entrance level transient surges including
all components. The entire TR7000 line up has been
engineered to the highest standards and is designed
for rigorous duty and long life as evidenced in our
outstanding minimum repetitive surge current
capacity test results.
Features and Benefits
Applications
> The TR7000 provides maximum surge protection with
outstanding clamping characteristics for ultra high,
high, medium and low exposure locations with the
use of industrial-grade MOV architecture.
> Third-party tested per IEEE C62.62 and NEMA LS-1
for the rated 8x20μs surge current, per mode with
fusing included.
> Fast rise-times, high frequency transients and
electrical line noise are reduced with standard
EMI / RFI filtering technology.
> Maximum installation flexibility is achieved in the
TR7000 through its high surge suppression kA to
small footprint ratio.
> 10 modes of protection (L-N, L-G, N-G, L-L)
> Service Entrance
> Distribution Equipment
> Green phase status LEDs with Red alarm LED
> NO/NC Form C Dry Contacts for remote monitoring
> Industrial sized MOV technology
> Thermal fuse technology combined with 200kAIC
surge rated fuses
> Audible alarm with push-to-test switch,
enable/disable function
> Surge counter
> Optional 200kA surge rated disconnect
> NEMA 1, 12, 4 and 4X enclosures available
> Surface and flushmount-style enclosures
> 5 year limited warranty (standard),
10 year limited warranty (optional)
> Branch Panel
> New Construction and Retrofits
> System Expansions
Standards
>
>
>
>
>
>
>
>
>
UL 1449 3rd Edition, Type 2
UL 1283, EMI/RFI noise filter
UL 96A, Lightning Protection System
cUL, CSA C22.2
ANSI/IEEE C62.41 - ANSI/IEEE C62.45
IEEE C62.62
NEMA LS-1 - 1992 (R2000)
MIL-STD-220B
ANSI/NFPA 70 (Article 285)
Technical Specifications
Nominal Discharge Current (In)
20kA
Short Circuit Current Rating (SCCR)
200kA (60A breaker required)
Operating Frequency
50/60 Hz
Connection
Minimum Repetitive
Surge Current Capacity
6 to 2/0 AWG Lugs, Parallel Connected
(Per ANSI/IEEE C62.62)
Operating Temperature
The TR7000 Series is capable of surviving the following
impulses, at one-minute intervals, without failure and
with less than 10% change in protective characteristics.
> 20,000 Category C3 impulses 20kV/10kA,
8x20μs for 120-300kA rated devices
> 5,000 Category C3 impulses 20kV/10kA,
8x20μs for 65-100kA rated devices
> 5,000 500V/2kA, 10x1000μs long wave impulses
for all TR7000 devices
DEA-365 • Page 2
-40° F to 149° F (-40° C to +65° C)
Operating Humidity
0% to 95% Non-Condensing
Weight
WMN1D
55 lbs. (25 kg)
WMN12S, 12F, 4S, 4D 37 lbs. (17 kg)
WMN4X
40 lbs. (18 kg)
R7
MCOV
Nominal
Voltage
(Volts RMS)
System
Voltage
Configuration
(50/60 Hz)
Max.
Continuous
Operating
Voltage
120S
120/240
1 Ph, 3 W + G
150V
120Y
120Y/208
3 Ph, 4 W + G
150V
Maximum Surge
Current Capacity
Per Mode
Per Phase
Suffix
Enclosure
Description
NEMA
065
65kA
130kA
1D
Painted Steel
1
Surface
Yes
080
80kA
160kA
12S Painted Steel 12
Surface
No
Flush
No
Surface
Yes
220Y
220Y/380
3 Ph, 4 W + G
320V
100
100kA
200kA
12F Painted Steel 12
240D
240 Delta
3 Ph, 3 W
270V
125
125kA
250kA
4D
240H
120/240 Delta HL
150
150kA
300kA
240Y
240Y/415
3 Ph, 4 W + G
320V
200
200kA
400kA
277Y
277Y/480
3 Ph, 4 W + G
320V
250
250kA
500kA
347Y
347Y/600
3 Ph, 4 W + G
420V
300
300kA
600kA
480D
480 Delta
3 Ph, 3 W
550V
3 Ph, 4 W + G See Note *
Mounting Disconnect
Fiberglass
4X
4S
Painted Steel
4
Surface
No
4X
Stainless Steel 4X
Surface
No
Phase Rating = (L-N + L-G)
* Note: 150V (L-N/G) Phase A & C
Also available in 600V Delta configurations. For details, please contact
GE Power Quality Customer Service at 800 637 1738.
270V (L-N-G) Phase B
WMN1-WMN4 Protection Ratings
120S / 120Y
Voltage Code
L-G
L-N HL-N L-G HL-G N-G
400
400
700
400
700
400
—
—
800
L-G
800
N-G
800
L-L
—
L-N
L-G
N-G
1000 1000 900
L-L
—
L-G
1500
L-L
600D
UL 1449, 2nd Edition
Suppression Voltage Ratings
(SVR) (assigned UL rating) *
—
L-L HL-L L-N
480D
1000 1000 700 1200 1500 1800 1000 1500 1000 1500 700 1200 2500 1500 1500 1000 2000 1800 1500 1500 2500 2000 4000 2000 4000
800
L-L
347Y
L-N
—
L-G
220Y / 240Y / 277Y
Protection Mode
400
L-L
240H
UL 1449, 3rd Edition
Voltage Protection Ratings
(VPR) (assigned UL rating)
400
N-G
240D
—
L-G
1500
L-L
—
WMN12F-WMN12S-WMN4S-WMN4X Protection Ratings
120S / 120Y
Voltage Code
240D
L-L
L-N HL-N L-G HL-G N-G
N-G
900
800
700 1200 1200 1800 900 1200 800 1200 700 1200 2100 1500 1200 1200 2000 1500 1500 1500 2500 1800 3000 2000 4000
UL 1449, 2nd Edition
Suppression Voltage Ratings
(SVR) (assigned UL rating) *
400
400
400
700
400
700
400
—
—
800
800
N-G
800
L-L
—
L-N
L-G
N-G
1000 1000 900
L-L
—
L-G
1500
L-L
600D
L-G
400
L-G
480D
L-N
—
L-L HL-L L-N
347Y
Protection Mode
800
L-L
220Y / 240Y / 277Y
UL 1449, 3rd Edition
Voltage Protection Ratings
(VPR) (assigned UL rating)
—
L-G
240H
—
L-G
1500
L-L
—
* NOTE: SVR Ratings are no longer assigned by UL and are included in the table above for reference purposes only.
12.00 [304.80]
Dimensions
9.50 [241.30]
9.28 [235.61]
2X 0.44 [ 11.18]
1.22 [30.99]
0.62 [15.87]
1.25 [31.75]
0.86 [21.84]
WMN1D
Suffix
24.00 [609.60]
26.50 [673.10]
5.00 [127.00]
A
A
2X
NOTE:
All dimensions are for reference only
and are shown in Inches [millimeters]
0.44 [
0.62 [15.87]
11.18] HOLES
A
12.01 [305.18]
“A” = Recommended conduit entry areas
Refer to instruction manual for details
12.00 [304.80]
Page 3 • DEA-365
Dimensions
0.86
[21.77]
9.91 [251.76]
21.50 [546.10]
2.74
[69.57]
WMN4D
Suffix
A
A
24.00
[609.60]
25.50
[647.70]
0.76 [19.26]
12.65
[321.34]
A
20.00 [508.00]
15.33 [389.38]
8x
WMN12F
Suffix
0.28 [ 7.16] HOLES
14.19 [360.38]
11.63 [295.30]
8.98
[228.04]
1.85 [47.04]
0.57 [14.50]
18.19
[461.98]
16.00
[406.40]
11.63
[295.30]
4.00
[101.60]
A
6.00
[152.40]
19.33
[490.98]
A
3.85
[97.84]
15.33
[389.38]
A
4.00
[101.60]
6.00 [152.40]
0.57 [14.50]
8.98
[228.04]
12.00
[304.80]
WMN12S,
WMN4S,
WMN4X
Suffix
10.40 [264.14]
9.23 [234.33]
16.00 [406.37]
19.12 [485.61]
A
4x 0.38
[ 9.65] HOLES
17.66 [448.53]
4.00 [101.59]
6.00 [152.39]
NOTE:
All dimensions are for reference only
and are shown in Inches [millimeters]
“A” = Recommended conduit entry areas
12.00 [304.77]
6.00 [152.39]
A
Refer to instruction manual for details
9.23 [234.33]
GE Digital Energy – Power Quality
830 W 40th Street, Chicago, IL 60609 USA
800 637 1738 www.gepowerquality.com
Information subject to change without notice. Please verify all details with GE.
© 2009 General Electric Company All Rights Reserved
DEA-365 (12/09)
Mouser Electronics
Authorized Distributor
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TR7220Y100WMN4S TR7220Y150WMN4S TR7240D100WMN12S TR7277Y125WMN4D TR7277Y125WMN4X
TR7120Y100WMN12F TR7480D080WMN1D TR7120S250WMN1D TR7480D100WMN4X TR7347Y100WMN12S
TR7480D150WMN4S TR7240D100WMN4X TR7120Y065WMN4X TR7120S100WMN12F TR7240D300WMN4D
TR7120Y200WMN12S TR7480D300WMN4S TR7120Y250WMN12F TR7480D150WMN4D TR7347Y125WMN12F
TR7120S300WMN1D TR7240D300WMN4S TR7240D250WMN4D TR7480D250WMN4X TR7240H080WMN1D
TR7220Y200WMN12S TR7120S150WMN1D TR7480D200WMN4X TR7240D250WMN4S TR7480D065WMN1D
TR7277Y250WMN4X TR7240Y150WMN4S TR7120S125WMN12F TR7240H080WMN12F TR7240D250WMN12F
TR7120Y100WMN4S TR7220Y150WMN12S TR7120Y100WMN4X TR7347Y200WMN12F TR7240D065WMN1D
TR7277Y150WMN4S TR7277Y250WMN4S TR7120Y065WMN12F TR7240H125WMN12S TR7277Y150WMN4X
TR7277Y100WMN4X TR7277Y300WMN4D TR7240H100WMN4X TR7120Y125WMN4D TR7240Y065WMN12S
TR7347Y080WMN1D TR7240H150WMN12S TR7240D250WMN1D TR7120Y080WMN12S TR7120Y065WMN4S
TR7240H065WMN12S TR7277Y200WMN4D TR7240D200WMN4S TR7240Y200WMN12S TR7277Y100WMN12F
TR7120S125WMN4D TR7277Y080WMN12F TR7480D125WMN1D TR7120S125WMN12S TR7240D200WMN4D
TR7277Y100WMN4S TR7240Y125WMN12S TR7120Y200WMN4X TR7120Y150WMN4S TR7120Y300WMN4S
TR7240Y250WMN12F TR7220Y080WMN4X TR7240Y300WMN4X TR7277Y100WMN12S TR7240Y150WMN4X
TR7240Y100WMN4D TR7220Y125WMN12S TR7277Y080WMN1D TR7240D150WMN4D TR7120Y125WMN4X
TR7120Y200WMN4S TR7240D250WMN12S TR7347Y150WMN12F TR7240D200WMN12S TR7347Y150WMN4S
TR7120Y150WMN12F TR7240Y125WMN4X TR7480D100WMN12S TR7120Y250WMN12S TR7480D150WMN4X
TR7240Y125WMN12F TR7347Y300WMN1D TR7277Y080WMN12S TR7220Y100WMN12S TR7220Y100WMN1D
TR7347Y080WMN4X TR7240D100WMN4S TR7277Y065WMN12S TR7120Y300WMN4D TR7240Y200WMN4D