Product Selection Guide
Automatic Timing and Controls
Diversified Electronics
TIMERS • COUNTERS • MOTOR PROTECTION • POWER ALERTS
NEW PRODUCT ADDITIONS FROM ATC & DIVERSIFIED ELECTRONICS
SLU- 0201 Universal Phase Monitor
For 3 phase systems. Adjustable voltage, time delay and imbalance percentage.
Auto ranging scales, adjustable re-start and fault delays. Automatic reset.
ARC / ARD Series 8 pin Duplexor
Sequence on simultaneous off. ARD has 3 position switch to provide
a lock option into normal duplex action.
SPM Seal Failure Monitor, Temp Switch & Liquid Level Controls
Wraps 3 very useful features into 3 modules. SPM AEA is a seal failure and temp
relay. SPM AAA offers expanded adjustment range. The LPC is a conductive level
control.
175 Series Din Mount
Includes a DPR175 Phase Monitor, 175MU Multi-Function Timer, 175DU
Five Function Timer, 175MD Multi-Function Timer w/keypad and the 175SO
Single Function On-Delay timer.
425AR Multi-Function Timer & 385AR Multi-Function Timer/Counter
Incorporates dual display and 90 to 270 VAC/DC supply voltage.
ATC500 and ATC550 PID/TC Controllers
Dual display, selectable inputs, 85 to 270 VAC/DC supply voltage, soft start,
RS485 communication and field selectable control output.
1/16 DIN Analog Panel Mount Timers
405AE On-Delay 8 Pin, 405AR On-Delay 8 Pin / 12 time ranges and the
422AR Repeat 8 Pin time selectable. Both 405AR and 422AR also available
in screw terminal housing.
TABLE OF CONTENTS
Phase Voltage Monitors............................................................................3, 4
Current Monitors ..........................................................................................5
Alternating Relays.........................................................................................6
Isolated Switches, Seal Failure Alarm/Temperature Switch..........................7
Power Alerts..................................................................................................8
Industrial Timers..........................................................................9, 10, 11, 12
Industrial Counters......................................................................................13
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2
PHASE VOLTAGE MONITORS
SLU-100
SLU-0200
SLU-0201
SLU-600
MPA
Protection
Phase Loss, Under
Voltage, Over
Voltage, Phase
Unbalance, Phase
Sequence, Phase
Shift
Phase Loss, Under
Voltage, Over Volt.
Phase Unbalance,
Frequency Shift
Phase Sequence,
Phase Shift, Rapid
Cycling Lockout
Current- Unbalance
Over Volt/Current
Under Volt/Current
Over Temperature
Ground Fault
Phase Loss,
Under Voltage,
Phase Reversal
Nominal Line Voltages
208, 220, 240, 380
208, 220, 240, 380
200-500 VAC
120, 208, 220, 240
Phase to Phase 50/60 Hz
415, 440, 460, 480
415, 440, 460, 480,
575, 600
Med. Volt. version
380, 415, 440, 460,
480, 575,
Reset
Automatic, Manual
Automatic, Manual
Automatic, Manual
Automatic, Manual
Contact Configuration
SPDT
DPDT
DPDT
SPDT, DPDT
Contact Rating Resistive
10A @ 240 VAC
10A @ 240 VAC
10A @ 240 VAC
10A, 5A, 3A
Mounting Style
Plug In,
Din Rail
Din Rail,
Surface Mount
Din Rail,
Surface Mount
Plug In,
Surface Mount
Approvals
UL, CE
UL
UL
UL, CSA
Model / Series
*For Gen App.- See SLU-0200
3
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SLA
PBD
PBE
SLD
SLM
UOA
Single Phase Under
Voltage Monitor
Under and Over
Voltage Limit
Phase Sequence
w/ Adj. Release Delay
True RMS Voltage
Band Monitor
Under & Over Voltage
Phase Sequence
Phase Unbalance
Phase Loss, Under
Voltage, Phase
Reversal
Phase Loss, Under
Voltage, Over
Voltage Phase
Unbalance,
Frequency Shift
Phase Sequence,
Microprocessor Based
120, 230, 400, 440
120. 208, 220, 240
120. 208, 240, 380
120, 208, 220, 240,
12, 24, 48, 110 VDC
220, 240 VDC
480, 575
380, 415, 440, 460, 480,
575
440/480
380, 415, 440, 460,
480, 575,
24, 120, 208 240 VAC
Automatic
Automatic
Automatic
Automatic, Manual
Automatic
DPDT
DPDT
SPDT, DPDT
DPDT
DPDT, SPDT
3A @ 600 VAC
10A @ 240 VAC
10A,5A,3A by
model no.
3A @ 600 VAC
5A or 10A by model
no.
Surface Mount
Surface Mount
Plug in,
Surface Mount
Surface Mount
Plug in,
Surface Mount
UL
UL
UL
UL, CSA
UL, CSA
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4
CURRENT MONITOR RELAYS
Model / Series
CLB
CMB
CMG
CMU
Protection
3 Phase Current
Unbalance and
Over Current
AC go/no go Monitor
AC go/no go monitor
" Self Powered "
AC Under Current
Control Voltage
120 VAC
24, 120 VAC, 24 VDC
––––
24 or 120 VAC/DC
Adjustable Current
Trip Point
1.0 to 5.0, 2.0 to10
1 to 10 amps fixed
20-36 amps fixed
(CMG-0100), 2 amp
fixed (CMG-0101)
.05 to .25, 0.2 to
1.0, 1.0 to 5.0, 2.0
to 10.0, 4.0 to 20.0
Range (amps)
15 amps continuous
up to 50 amps
400 amp (CMG-0100)
200 amp (CMG-0101)
up to 25 amp max
Reset
Automatic, Manual
Automatic
Automatic
Automatic
Contact Configuration
SPDT
SPDT
SPST n/o
DPDT
Contact Rating Resistive
10A @ 240 VAC
10A @ 240 VAC
5A relay or 1A s-state
10A @ 120 VAC
Mounting Style
Surface Mount
Plug -in
Style D Surface Mt.
Plug-in, Surface
5
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ALTERNATING RELAYS
ARA, ARB
ARC, ARD
ARA
Number of Loads
Sequenced
2
(ARB and ARD w/
Special Function)
Duplexor, Triplexor,
Quadraplexor
Integrated Duplex
Controller
Triplex and
Quadplx,
Alternating
Controller
Control Voltage
24, 120 VDC
24, 120, 208,
240 VAC
24, 120 VAC
24, 120 VAC
24, 120 VAC
Model / Series
Expandable
––––
ARM
Yes with models
ARA-120-AME and
ARA-120-ANE
ARM
––––
––––
Contact Configuration
SPDT,DPDT, DPDT
Crosswired
Control Switch
(3) SPST n/o
SPST n/o
Contact Rating Resistive
10A @ 240 VAC
5A @ 120 VAC
10A @ 120 VAC
5 amps @ 120VAC
Mounting Style
Plug-in
Surface Mount
Surface-Panel Mount
Surface Mount
Approvals
UL, CSA
UL, CSA model AFE
UL 913
UL
Application / Notes
2 loads Duplexor
SOSO (ARC-ARD)
Special Functions
Intrinsically Safe
Inputs
Intrinsically Safe,
SOSO, FOFO
output
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6
ISOLATED SWITCHES / SEAL FAILURE ALARM
Model / Series
ISO
ISO, ISL
Latching Output
SPM
Protection
Single Channel
Isolated Switch
Multiple Channel 2,3,4
Isolated Switch
Single & Dual Channel
Seal Failure Alarm, Dual
Function - Failure and
Temperature
Control Voltage
24, 120 VAC
24, 120 VAC
120 VAC
Control Switch
16 VDC Open Circuit Voltage
200 ua short circuit current
6.2 VDC Open Circuit Volt.
10 ua short circuit current
9 VDC, probe voltage 9
VDC
temperature switch 12 VDC
Contact Configuration
SPST n/o
SPST n/o
DPDT, SPST n/o,SPDT
Contact Rating Resistive
5A @ 120 VAC
5A @ 120 VAC
5A,10A @ 120 VAC
Mounting Style
Plug-in, Surface Mount
Surface Mount
Plug in, Surface Mount
Approvals
UL 913
UL 913
UL
Application / Notes
Hazardous Location
Hazardous Location
Submersible Pump
7
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POWER ALERTS
Model / Series
UPA
BFA
GFD
Protection / Operation
Visual Power Alert
Arc Flash Risk Reduction
Visual Fuse Status
Indicator
3 Phase Ground
Fault Display
Operational Range
AC Single or Three Phase
40 to 600 VAC 50/60/400 Hz
Line to Line or Line to Ground
DC or Stored Energy
30 to 1000 VDC
Line to Line or Line to Ground
Nominal Voltage
208-600 VAC +/- 10%
Phase to Phase 50/60 Hz
Nominal Voltage
208-600 VAC +/- 10%
Phase to Phase 50/60 Hz
Max. Rated Voltage
750 VAC / 1000 VDC
Line to Line or Line to Ground
Maximum Continuous
660 VAC Phase to Phase
Maximm Continuous
660 VAC Phase to Phase
Terminations
(4) 8ft, 18 AWG 1000V UL-145
(6) 2ft 18 AWG 600V
(4) 2ft 18 AWG 600V
Notes
Various models and options
All Fuses UL Class
H, J, K, R, RK
Avoid Potential 2nd
Ground Fault
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8
INDUSTRIAL TIMERS
Model / Series
405AR
405C
407C
409B
Mode of Operation
On Delay / Interval
On Delay / Interval
On Delay / Interval
Signal Off Delay
Interval / Push
Button Start
Type
Analog
Analog
Analog
Analog
Operating Voltages
20-240 VAC &
12-240 VDC
24-240 VAC & 24
VDC
12 VDC only
24 VDC only
24-240 VAC & 24
VDC
24 VDC only
24-240 VAC & 24
VDC
12 VDC only
Time Range
.05 Sec to 30 Hrs
.05 Sec to 50 Hrs
.05 Sec to 50 Hrs
.05 Sec to 50 Hrs
Contact Configuration
DPDT
DPDT, Instantaneous
DPDT
DPDT
Contact Rating Resistive
10A @ 250 VAC/8 pin
5 A @ 230 VAC/Term.
10A @ 250 VAC
10A @ 250 VAC
10A @ 250 VAC
Mounting Style
1/16 DIN 8 pin or
Screw Terminal
1/16 DIN 8 pin
1/16 DIN 11 pin
1/16 DIN 8 pin
Approvals
UL, CE
UL
UL
UL
9
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417B
422AR
425A
328E
339B
True-Off Delay
Repeat Cycle
Off First, On First
On Delay /
Time Up / Time Down
On Delay / Interval /
Signal Off Delay
On Delay / Interval
Analog
Analog
Digital / Display
Analog
Analog
24-240 VAC & 24 VDC
20-240 VAC &
12-240 VDC
120-240 VAC
120 VAC
24-240 VAC & 24 VDC
120 VAC
240 VAC
24 VAC/DC or 12 VDC
.1 Sec to 10 Min
.05 Sec to 10 Hrs
.001 Sec to 999 Hrs
.05 Sec to 10 Hrs
.075 Sec to 10 Hrs
DPDT, SPDT
DPDT
DPDT, Instantaneous
DPDT
DPDT
10A @ 250 VAC
10A @ 250 VAC/8 pin
5 A @ 230 VAC/Term.
5A @ 250 VAC
10A @ 250 VAC
10A @ 250 VAC
1/16 DIN 8 or 11 pin
1/16 DIN 8 pin or
Screw Terminal
1/16 DIN 8 pin
1/8 DIN 11 blade pin
36mm 8 pin
UL, CE
UL, CE
UL, CE, CSA
UL, CE, CSA, FM
UL, CE, CSA, FM
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10
INDUSTRIAL TIMERS
Model / Series
365C
355C
652, 653, 655
CP
Percentage Timer
Mode of Operation
On Delay / Interval
On Delay / Interval
On Delay, Interval
Reverse Start Delay,
Repeat Cycle,
Timer/Counter
Type
Digital Prog. Display
Digital / Display
Digital / Display
Dial Adjusted
Operating Voltages
120 VAC
240 VAC
24 VAC or 24 VDC
120 VAC
240 VAC
120 VAC
240 VAC
120 VAC
240 VAC
Time Range
.01 Sec to 999 Hrs
.01 Sec to 999.9 Min
.001 Sec to 199 Hrs
.9 Sec to 60 Min
Contact Configuration
DPDT,
Instantaneous
DPDT, Instantaneous
2-DPDT, Delayed
2-DPDT, Instantaneous
1-SPDT, Instantaneous
SPST
Contact Rating Resistive
7A @ 120, 240,
24 VAC
5A @ 120 VAC
7A @ 240 VAC
20A @1/2hp 120
VAC
Mounting Style
72mm panel mount
72mm panel mount
Plug-In case /
Panel Mount
Panel Mount
Approvals
UL
UL
UL
UL
11
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304GX
425AR
385AR
TD, TB Series
7DT
Percentage Timer
Multi-Function
Time Up / Time Down
Multi-Function
Time/Count
Various By Model
Weekly Timer
Dial Adjusted
Dual Digital Display
Dual Digital Display
Analog, Dip Switch
2 Channel Display
120 VAC
90 to 270 VAC/DC
50/60 Hz
90 to 270 VAC/DC
50/60 Hz
Various By Model
12-240 VAC/DC
15/30/60/120 Sec/Min
0 to 9999 sec/min/hrs
Counter -999 to 9999
Timer - 0 -9999
sec/min/hrs
Various By Model
Daily, Weekly
SPST
(2x) SPST,
Instantaneous
(2x) SPST (NO)
SPDT, DPDT
(2) SPDT
10A @ 120 VAC
5a @ 230 VAC
5a @ 230 VAC
10A @ 250 VAC
16A @ 250 VAC
Panel Mount
1/16 din screw terminal
1/16 din screw terminal
Plug-in socket
DIN rail mount
UL, CE
cURus, CE
cURus, CE
UL,CSA by model
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––––
12
INDUSTRIAL COUNTERS
Model / Series
366C
356C
354C
5708A
Mode of Operation
CounterUp, Down
Stop & Go
Count Up
High Speed
Counter w/
24VDC Supply
Timer / Counter
Frequency / Tach
Type
Digital Display
Knob Adjustable
Digital / Toggle Lever
Digital / Toggle
Lever
Multi Function
Operating Voltages
120 VAC
240 VAC
24 VAC or VDC
120 VAC
240 VAC
120 VAC
240 VAC
LR44 Battery
Counting Range
1 to 99,990
1 to 99,990
1 to 99,990
Count, Time, Hz,
Rpm
Contact Configuration
DPDT, Instantaneous
DPDT, Instantaneous
SPDT
––––
Contact Rating
7A @120, 240,
24 VAC
5A @ 120 VAC
5A @ 120 VAC
––––
Mounting Style
72mm panel mount
72mm panel mount
72mm panel mount
Approvals
UL
UL, CE
UL, CE
13
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25 x 50mm
––––
When Timing is Everything.
Process engineers and machine designers alike turn to the
Automatic Timing & Controls division of Marsh Bellofram
(ATC) for their industrial timing and control requirements.
These highly rugged, high-reliability products are engineered
to provide accurate and repeatable timing and monitoring
operations in all types of industrial environments, including
factory floor, food processing, plastics, packaging, water
treatment and many OEM applications. The ATC product
family has recently expanded to include 1/16 DIN timers,
electromechanical timers, counters, solid state cube and
plug-in timers, and time delay relays (TDR).
http://www.marshbellofram.com/automatic-timing-controls/
Welcome to ATC Diversified Electronics
For more than 50 years, the ATC Diversified Electronics division of
Marsh Bellofram (ATC Diversified) has offered some of the industry’s
highest reliability AC current monitors, motor and pump protection,
isolated switches and alternating relay products.
As a leader in solid state control products, the division was the industry pioneer in the first Phase Monitor Relay designed to protect
3-phase equipment from adverse conditions such as Phase Loss
(single phasing), Under Voltage (brown-outs), and Phase Reversal
(improper sequence). Continued investment in new product R&D
and continuous quality improvements allows the ATC Diversified
team to offer market-leading technologies, keeping pace with the
needs of an evolving industrial marketplace.
http://www.marshbellofram.com/diversified-electronics
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14
Marsh Bellofram Group of Companies
8019 Ohio River Blvd.
Newell, WV 26050 USA
Phone: 304-387-1200
Fax: 304-387-1212
800-727-5646
customerRFQ@marshbellofram.com
LTATC0602 3/16 2,500 - 5,000