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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Mounting Type | Operating Temperature | Series | Part Status | Moisture Sensitivity Level (MSL) | Type | Voltage - Supply | Output Type | Circuit | Contact Rating @ Voltage | Delay Time | Trip Range | Trip Status | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #ECSL6HACTwicea Part #461-457-ECSL6HAC | Littelfuse Inc. |
RELAY CUR SENSE 230VAC 5-50A
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| 2673
In Stock
| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 230VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.15 Sec ~ 7 Sec | 5 ~ 50A AC | Energized Low | ROHS3 Compliant | |
| ECSL6HAC | |||||||||||||||||||||
![]() | Mfr. Part #ECSL41ATwicea Part #461-457-ECSL41A | Littelfuse Inc. |
RELAY CUR SENSE 120VAC 2-20A
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| Min.:1 Mult.:1 | 6 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 120VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.15 Sec ~ 7 Sec | 2 ~ 20A AC | Energized Low | ROHS3 Compliant | ||
| ECSL41A | |||||||||||||||||||||
![]() | Mfr. Part #LSRU-115-AL-2Twicea Part #461-457-LSRU-115-AL-2 | Littelfuse Inc. |
LOAD SENSOR/ 115V/ 5-25A/ UC
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| 2288
In Stock
| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~70°C | LSRU | Active | Not Applicable | Current Sensing AC | 115VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | No Delay | 5 ~ 25A AC | - | ROHS3 Compliant | |
| LSRU-115-AL-2 | |||||||||||||||||||||
![]() | Mfr. Part #35020026Twicea Part #461-457-35020026 | Littelfuse Inc. |
3-PHASE VOLT MON/ 190-240V/ AD
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| 2611
In Stock
| Min.:1 Mult.:1 | 6 Weeks | Chassis Mount | -40°C~70°C | 350 | Active | Not Applicable | Voltage Asymmetry, Voltage Sensing AC | 190V~240VAC | Relay | SPDT (1 Form C) | 15A @ 240VAC | Fixed, 2 Sec, 4 Sec | 190 ~ 240V AC | Energized Low | ROHS3 Compliant | |
| 35020026 | |||||||||||||||||||||
![]() | Mfr. Part #ECS40ATwicea Part #461-457-ECS40A | Littelfuse Inc. |
RELAY CUR SENSE 120VAC 0.5-5A
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| 2426
In Stock
| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 120VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.15 Sec ~ 7 Sec | 0.5 ~ 5A AC | Energized High/Low | ROHS3 Compliant | |
| ECS40A | |||||||||||||||||||||
![]() | Mfr. Part #PLM9805Twicea Part #461-457-PLM9805 | Littelfuse Inc. |
3 PHASE LINE MONITOR
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| 2285
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Socketable | -40°C~60°C | PLM | Active | Not Applicable | Voltage Asymmetry, Voltage Sensing AC, Phase Loss | 480VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Fixed, 5 Sec | 400 ~ 480V AC | Energized Low | ROHS3 Compliant | |
| PLM9805 | |||||||||||||||||||||
![]() | Mfr. Part #ECSH41BCTwicea Part #461-457-ECSH41BC | Littelfuse Inc. |
RELAY CUR SENSE 120VAC 2-20A
Datasheet
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| 2526
In Stock
| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 120VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.5 Sec ~ 50 Sec | 2 ~ 20A AC | Energized High | ROHS3 Compliant | |
| ECSH41BC | |||||||||||||||||||||
![]() | Mfr. Part #DLMUBLAAATwicea Part #461-457-DLMUBLAAA | Littelfuse Inc. |
3 PHASE VOLTAGE MONITOR
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| Min.:1 Mult.:1 | 6 Weeks | DIN Rail | -40°C~60°C | DLMU | Active | Not Applicable | Voltage Asymmetry, Voltage Sensing AC, Phase Loss | 200V~480VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 1 Sec ~ 30 Sec | 200 ~ 480V AC | Energized High/Low | ROHS3 Compliant | ||
| DLMUBLAAA | |||||||||||||||||||||
![]() | Mfr. Part #202-OEMTwicea Part #461-457-202-OEM | Littelfuse Inc. |
3 PH VOLT MONITOR 48 PCS
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| Min.:1 Mult.:1 | 18 Weeks | - | - | - | Active | Not Applicable | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
| 202-OEM | |||||||||||||||||||||
![]() | Mfr. Part #ECS60AHTwicea Part #461-457-ECS60AH | Littelfuse Inc. |
RELAY CUR SENSE
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| 2089
In Stock
| Min.:1 Mult.:1 | 6 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 230VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.15 Sec ~ 7 Sec | 0.5 ~ 5A AC | Energized High/Low | ROHS3 Compliant | |
| ECS60AH | |||||||||||||||||||||
![]() | Mfr. Part #ECSL40BTwicea Part #461-457-ECSL40B | Littelfuse Inc. |
RELAY CUR SENSE 120VAC 0.5-5A
Datasheet
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| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 120VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | 0.5 Sec ~ 50 Sec | 0.5 ~ 5A AC | Energized Low | ROHS3 Compliant | ||
| ECSL40B | |||||||||||||||||||||
![]() | Mfr. Part #CP5115Twicea Part #461-457-CP5115 | Littelfuse Inc. |
1-PHASE CENTER PIVOT PUMP CONT
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| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | - | CP5 | Active | Not Applicable | Current Sensing AC | 115VAC | Relay | SPDT (1 Form C) | 5A @ 240VAC | 0 ~ 10 Min | 0 ~ 5A DC | Energized Low | ROHS3 Compliant | ||
| CP5115 | |||||||||||||||||||||
![]() | Mfr. Part #TCSH5BTwicea Part #461-457-TCSH5B | Littelfuse Inc. |
CURRENT SENSOR
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| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | -20°C~60°C | TCS | Active | - | Current Sensing AC | 24V~240VAC | Relay | - | 10A @ 240VAC | - | Fixed, 5A | Energized High/Low | ROHS3 Compliant | ||
| TCSH5B | |||||||||||||||||||||
![]() | Mfr. Part #ECSH21F2.5CTwicea Part #461-457-ECSH21F2.5C | Littelfuse Inc. |
RELAY CUR SENSE 24VDC 2-20A
Datasheet
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| Min.:1 Mult.:1 | 26 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 24VDC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Fixed, 2.5 Sec | 2 ~ 20A AC | Energized High | ROHS3 Compliant | ||
| ECSH21F2.5C | |||||||||||||||||||||
![]() | Mfr. Part #ECSH3HF0.08DTwicea Part #461-457-ECSH3HF0.08D | Littelfuse Inc. |
RELAY CUR SENSE 24VDC 5-5A
Datasheet
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| Min.:1 Mult.:1 | 9 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 24VDC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Fixed, 0.08 Sec | 5 ~ 50A AC | Energized High | ROHS3 Compliant | ||
| ECSH3HF0.08D | |||||||||||||||||||||
![]() | Mfr. Part #ECSH34F.08CTwicea Part #461-457-ECSH34F.08C | Littelfuse Inc. |
RELAY CUR SENSE 24VDC 4A FIXED
Datasheet
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| Min.:1 Mult.:1 | 23 Weeks | Chassis Mount | -40°C~60°C | ECS | Active | - | Current Sensing AC | 24VDC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Fixed, 0.08 Sec | Fixed, 4A | Energized High | ROHS3 Compliant | ||
| ECSH34F.08C | |||||||||||||||||||||
![]() | Mfr. Part #TVM230A101S1STwicea Part #461-457-TVM230A101S1S | Littelfuse Inc. |
3 PHASE LINE MONITOR
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| Min.:1 Mult.:1 | 17 Weeks | Panel Mount | -40°C~55°C | TVM | Active | Not Applicable | Voltage Asymmetry, Phase Loss, Phase Sequence | 230VAC | Relay | SPDT (1 Form C) | 10A @ 125VAC | Fixed, 1 Sec | - | Energized High/Low | ROHS3 Compliant | ||
| TVM230A101S1S | |||||||||||||||||||||
![]() | Mfr. Part #LSRU-024-AL-2Twicea Part #461-457-LSRU-024-AL-2 | Littelfuse Inc. |
LOAD SENSOR/24V/5-25A/UC OC A
Datasheet
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| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | -40°C~70°C | LSRU | Active | Not Applicable | Current Sensing AC | 24VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | No Delay | 5 ~ 25A AC | - | ROHS3 Compliant | ||
| LSRU-024-AL-2 | |||||||||||||||||||||
![]() | Mfr. Part #TVW8510S0.4STwicea Part #461-457-TVW8510S0.4S | Littelfuse Inc. |
3 PHASE VOLTAGE MONITOR
Datasheet
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| Min.:1 Mult.:1 | 35 Weeks | Panel Mount | -40°C~55°C | TVW | Active | Not Applicable | Voltage Sensing AC, Phase Loss, Phase Sequence | 380V~415VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | Fixed, 10 Sec | 380 ~ 415V AC | Energized High/Low | ROHS3 Compliant | ||
| TVW8510S0.4S | |||||||||||||||||||||
![]() | Mfr. Part #LSRU-024-AL-3Twicea Part #461-457-LSRU-024-AL-3 | Littelfuse Inc. |
LOAD SENSOR/ 24V/ 25-100A/ UC
Datasheet
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| Min.:1 Mult.:1 | 14 Weeks | Chassis Mount | -40°C~70°C | LSRU | Active | Not Applicable | Current Sensing AC | 24VAC | Relay | SPDT (1 Form C) | 10A @ 240VAC | No Delay | 25 ~ 100A AC | - | ROHS3 Compliant | ||
| LSRU-024-AL-3 |
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