Monitor - Relay Output

(1318 results)

Relay output monitors detect abnormal output of industrial relays and trigger a logical output or set of contacts. Common detection types include; AC and DC current or voltage, voltage asymmetry, ground fault, temperature monitoring, phase loss, and sequence or imbalance. They are selectable by trip range, delay time, supply voltage, mounting type, and switch circuitry.

Part # Manufacturer Description Availability Pricing Quantity
CR Magnetics, Inc._CR4395-EH-120-110-C-CD-ELR-I

CR4395-EH-120-110-C-CD-ELR-I

Monitor - Relay Output
CR Magnetics, Inc. RELAY AC CUR SENS 120VAC CHAS MT
In Stock
-
CR Magnetics, Inc._CR7310-LH-24D-.011-X-CD-ELR-I

CR7310-LH-24D-.011-X-CD-ELR-I

Monitor - Relay Output
CR Magnetics, Inc. REL AC GROUND FAULT SENS 24VDC
In Stock
-
CR Magnetics, Inc._CR4395-EH-24D-101-A-CD-ELR-R1

CR4395-EH-24D-101-A-CD-ELR-R1

Monitor - Relay Output
CR Magnetics, Inc. RELAY AC CUR SENS 24VDC CHAS MT
In Stock
-
Red Lion_AIMR5306

AIMR5306

Monitor - Relay Output
Red Lion LOOP POWERED
In Stock
-
Red Lion_IFMR0036

IFMR0036

Monitor - Relay Output
Red Lion Analog Speed Switch, 0-25kHz Freq Output, 5A Relay, DIN Mount
In Stock
-
Red Lion_IFMR0066

IFMR0066

Monitor - Relay Output
Red Lion RED LION CONTROLS IFMR0066 SPEED SWITCH, AC POWERED
In Stock
-
Red Lion_PRS10011

PRS10011

Monitor - Relay Output
Red Lion 0.1-1 HZ 115V
In Stock
-
Red Lion_PRS10012

PRS10012

Monitor - Relay Output
Red Lion 0.1-1 HZ 230V
In Stock
-
Red Lion_PRS10101

PRS10101

Monitor - Relay Output
Red Lion 1-10 HZ 115V
In Stock
-
Red Lion_PRS10102

PRS10102

Monitor - Relay Output
Red Lion 1-10 HZ 230V
In Stock
-
Red Lion_PRS11012

PRS11012

Monitor - Relay Output
Red Lion 10-100 HZ 230V
In Stock
-
Red Lion_TLA11100

TLA11100

Monitor - Relay Output
Red Lion FORM-A LIMIT RELAY W/2 ALARMS
In Stock
-
Red Lion_TLA21000

TLA21000

Monitor - Relay Output
Red Lion Control, Temperature Limit, 1/16 DIN, FM Approved, Pwr:85-250VAC, Out:1 SPDT, 1 SPNO
In Stock
-
Red Lion_TLA21010

TLA21010

Monitor - Relay Output
Red Lion DC FORM-C LIMIT RELAY W/1 ALARM
In Stock
-
Phoenix Contact_2866051

2866051

Monitor - Relay Output
Phoenix Contact Electromechanical Relay 3 to 400VAC SPDT(22.5x113x90)mm DIN Rail Electronic Monitoring Relay
2
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Phoenix Contact_2885278

2885278

Monitor - Relay Output
Phoenix Contact Electromechanical Relay 230 to 400VAC 5A SPDT(22.5x113x90)mm DIN Rail Monitoring Relay
4
-
Sensata Technologies – Cynergy3_SC2002ALM-HL

SC2002ALM-HL

Monitor - Relay Output
Sensata Technologies – Cynergy3 AMPLIFIER DUAL TRIP 0-10VDC DIN
In Stock
-
Sensata Technologies – Cynergy3_SC20ALMDC

SC20ALMDC

Monitor - Relay Output
Sensata Technologies – Cynergy3 AMPLIFIER LOOP PWR TRIP UNIVERSA
In Stock
-
Sensata Technologies – Cynergy3_SC4002ALM-6

SC4002ALM-6

Monitor - Relay Output
Sensata Technologies – Cynergy3 AMPLIFIER TRIP UNIVERSAL INPUT D
In Stock
-
Aim Dynamics_E1YM480Y/277VS10

E1YM480Y/277VS10

Monitor - Relay Output
Aim Dynamics AC 3-PHASE VOLTAGE MONITORING
13
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Aim Dynamics_G2UM300VL20 24-240VAC/DC

G2UM300VL20 24-240VAC/DC

Monitor - Relay Output
Aim Dynamics AC/DC 1-PHASE VOLTAGE MONITORING
5
-
Aim Dynamics_E1PF480Y/277VSY01

E1PF480Y/277VSY01

Monitor - Relay Output
Aim Dynamics AC 3-PHASE VOLTAGE MONITORING
5
-
Aim Dynamics_G4BM480V12ADTL20 24-240V AC/DC

G4BM480V12ADTL20 24-240V AC/DC

Monitor - Relay Output
Aim Dynamics TRUE POWER MONITOR 1/3 PHASE
6
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TELE Controls, Inc._E1YM480Y/277VS10

E1YM480Y/277VS10

Monitor - Relay Output
TELE Controls, Inc. VOLTAGE MONITORING, 3-PH, MIN MA
15
-
Schneider Electric_RM22TG20

RM22TG20

Monitor - Relay Output
Schneider Electric PHASE CTRL RELAY, 208-480VAC IN,
In Stock
-