Relay Output Monitors

Photo Mfr. Part # Availability Quantity Datasheet Series Packaging Product Status Type Trip Status Trip Range Delay Time Voltage - Supply Output Type Circuit Contact Rating @ Voltage Mounting Type
PLS480A

PLS480A

RELAY 440/480V REV PHASE MONITOR

Littelfuse Inc.

0
RFQ
Datasheet PLS Bulk Active Phase Sequence - 380 ~ 500V AC No Delay 440 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Socketable
202

202

3-PHASE VOLTAGE MONITOR/ 190-4

Littelfuse Inc.

1
RFQ
Datasheet 202 Bulk Active Voltage Asymmetry, Voltage Sensing AC Energized High/Low 190 ~ 480V AC Fixed, 2 Sec, 4 Sec 190 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-L

460-L

3-PHASE VOLT MON/ 190-480V/ AD

Littelfuse Inc.

1
RFQ
Datasheet 460 Bulk Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 190 ~ 480V AC Fixed, 4 Sec 190 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS41AC

ECS41AC

RELAY CUR SENSE 120VAC 2-20A

Littelfuse Inc.

0
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-B

460-B

3-PHASE VOLT MON/ 190-480V/AD

Littelfuse Inc.

1
RFQ
Datasheet 460 Bulk Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 190 ~ 480V AC 1 Sec ~ 30 Sec 190 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-200-SP

460-200-SP

1-PHASE VOLTAGE MONITOR/ 190-2

Littelfuse Inc.

0
RFQ
Datasheet 460-XXX-SP Bulk Active Voltage Sensing AC Energized High/Low 190 ~ 240V AC Fixed, 4 Sec 190 ~ 240VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-575

460-575

3-PHASE VOLT MON/ 475-600V/ AD

Littelfuse Inc.

1
RFQ
Datasheet 460 Bulk Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 475 ~ 600V AC 1 Sec ~ 30 Sec 475 ~ 600VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
PLR240A

PLR240A

3 PHASE LINE MONITOR

Littelfuse Inc.

1
RFQ
Datasheet PLR Bulk Active Voltage Sensing AC Energized Low 190 ~ 270V AC No Delay 190 ~ 270VAC Relay SPDT (1 Form C) 5A @ 240VAC Chassis Mount
ECSL41AD

ECSL41AD

CUR SENSE MONITOR 120VAC 2-20A

Littelfuse Inc.

1
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized Low 2 ~ 20A AC 0.15 Sec ~ 7 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
201A-AU-OT

201A-AU-OT

3-PH PLUG-IN VM/190-480V/ADJ.

Littelfuse Inc.

1
RFQ
Datasheet 201A-AU Bulk Active Voltage Asymmetry, Voltage Sensing AC Energized High/Low 190 ~ 480V AC Fixed, 1 Sec; 1 Sec ~ 30 Sec 190 ~ 480VAC Relay SPDT (1 Form C) 10A @ 240VAC Socketable
ECS41BD

ECS41BD

CUR SENSE MONITOR 120VAC 2-20A

Littelfuse Inc.

1
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS40BC

ECS40BC

CUR SENSE MONITOR 120VAC 0.5-5A

Littelfuse Inc.

0
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 0.5 ~ 5A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
ECS41BC

ECS41BC

CUR SENSE MONITOR 120VAC 2-20A

Littelfuse Inc.

0
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 120VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
PLM6405

PLM6405

RELAY 240VAC VOLT PHASE MONITOR

Littelfuse Inc.

1
RFQ
Datasheet PLM Bulk Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized Low 200 ~ 240V AC Fixed, 5 Sec 240VAC Relay SPDT (1 Form C) 10A @ 240VAC Socketable
ECSL61AH

ECSL61AH

CUR SENSE MONITOR 230VAC 2-20A

Littelfuse Inc.

0
RFQ
Datasheet ECS Bulk Active Current Sensing AC Energized Low 2 ~ 20A AC 0.15 Sec ~ 7 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
460-15

460-15

3-PHASE VM/ 190-480V/ ADJ VUB

Littelfuse Inc.

1
RFQ
Datasheet 460 Bulk Active Voltage Asymmetry, Voltage Sensing AC, Phase Loss Energized High/Low 190 ~ 480V AC 1 Sec ~ 30 Sec 190 ~ 480VAC Relay SPST-NO (1 Form A) x 2 10A @ 240VAC Chassis Mount
201-200-SP-DPDT

201-200-SP-DPDT

1-PH 8-PIN PLUG-IN VM / 190 -

Littelfuse Inc.

0
RFQ
Datasheet 201-XXX-SP-DPDT Bulk Active Voltage Sensing AC Energized Low 190 ~ 240V AC Fixed, 4 Sec 190 ~ 240VAC Relay DPDT (2 Form C) 10A @ 240VAC Socketable
250-100-MET

250-100-MET

MODEL 250-100/RT FORM C RELAY

Littelfuse Inc.

1
RFQ
Datasheet 250A Bulk Active Voltage Sensing AC Energized High/Low 95 ~ 120V AC Fixed, 4 Sec 95 ~ 120VAC Relay DPDT (2 Form C) 10A @ 240VAC Chassis Mount
ECSW6MBHT

ECSW6MBHT

CUR SENSE MONITOR 230VAC 2-20A

Littelfuse Inc.

0
RFQ
Datasheet ECSW Bulk Active Current Sensing AC Energized High/Low 2 ~ 20A AC 0.5 Sec ~ 50 Sec 230VAC Relay SPDT (1 Form C) 10A @ 240VAC Chassis Mount
111P

111P

1-PHASE PUMPSAVERPLUS/ 115V/ 1

Littelfuse Inc.

1
RFQ
Datasheet 111P Bulk Active Voltage Sensing AC Energized High/Low 95 ~ 132.5V AC Fixed, 4 Sec, 5 Sec 115VAC Relay - 16A @ 120VAC Chassis Mount
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