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
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
-
Phoenix Contact_2811873

2811873

Monitor - Relay Output
Phoenix Contact TEMP TRANSDUCER
In Stock
-
Conta-Clip_15682.2

15682.2

Monitor - Relay Output
Conta-Clip UNDERVOLTAGE MONITORING RELAY
In Stock
-
Conta-Clip_15683.2

15683.2

Monitor - Relay Output
Conta-Clip UNDERVOLTAGE MONITORING RELAY
In Stock
-
Carlo Gavazzi_DTA04DM24

DTA04DM24

Monitor - Relay Output
Carlo Gavazzi THERMISTOR RELAY DOUBLE OUT
19
-
R-K Electronics, Inc._CJD-240A-5

CJD-240A-5

Monitor - Relay Output
R-K Electronics, Inc. AC CURRENT SENSING, 240VAC, 2-50
10
-
R-K Electronics, Inc._CJD-120A-95

CJD-120A-95

Monitor - Relay Output
R-K Electronics, Inc. AC OVERCURRENT LATCH 120VAC, 2-5
10
-
R-K Electronics, Inc._CJD-24V-5

CJD-24V-5

Monitor - Relay Output
R-K Electronics, Inc. AC CURRENT SENSING, 24VAC, 2-50A
13
-
Absolute Process Instruments_APD 1080

APD 1080

Monitor - Relay Output
Absolute Process Instruments DC Single Alarm Trip, Field Conf
5
-
ATC Diversified Electronics_SPM-120-ADA

SPM-120-ADA

Monitor - Relay Output
ATC Diversified Electronics SPM SERIES TEMPERATURE SWITCH RE
3
-
ATC Diversified Electronics_PBC-480-ALE

PBC-480-ALE

Monitor - Relay Output
ATC Diversified Electronics PBC SERIES 3-PHASE VOLTAGE BAND
In Stock
-
Littelfuse_PLM9502

PLM9502

Monitor - Relay Output
Littelfuse RELAY 480VAC VOLT PHASE MONITOR
13
-
ATC Diversified Electronics_CMB-120-AFA1

CMB-120-AFA1

Monitor - Relay Output
ATC Diversified Electronics CURRENT MONITOR RELAY
In Stock
-
ATC Diversified Electronics_CMD-120-ASE-5

CMD-120-ASE-5

Monitor - Relay Output
ATC Diversified Electronics UNIVERSAL AC CURRENT MONITOR
In Stock
-
Littelfuse_ECS41BC

ECS41BC

Monitor - Relay Output
Littelfuse CUR SENSE MONITOR 120VAC 2-20A
27
-
ATC Diversified Electronics_SLA-440-ALER

SLA-440-ALER

Monitor - Relay Output
ATC Diversified Electronics PHASE MONITOR/RELAY
In Stock
-
Omron Automation_K8AB-PA2

K8AB-PA2

Monitor - Relay Output
Omron Automation REL VOLT ASYMMETRY 220-480VAC
In Stock
-
Weidmuller_7940012190

7940012190

Monitor - Relay Output
Weidmuller UTCAR
1
-
Phoenix Contact_1336404

1336404

Monitor - Relay Output
Phoenix Contact MONITORING RELAY
10
-
Littelfuse_350600

350600

Monitor - Relay Output
Littelfuse 3-PHASE VOLTAGE MONITOR/ 475-6
In Stock
-
Littelfuse_PLR120A

PLR120A

Monitor - Relay Output
Littelfuse 3 PHASE LINE MONITOR
In Stock
-
ATC Diversified Electronics_SLD-380-ASA

SLD-380-ASA

Monitor - Relay Output
ATC Diversified Electronics SLD SERIES PHASE AND UNDER-VOLTA
In Stock
-
ATC Diversified Electronics_UOA-12-DLA

UOA-12-DLA

Monitor - Relay Output
ATC Diversified Electronics SINGLE PHASE UNDER VOLTAGE MONIT
In Stock
-