Littelfuse ECS41A
MPNECS41A
Active
RELAY CUR SENSE 120VAC 2-20A
$126.05 – $158.73Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Series | ECS |
| Parameter | Value |
|---|---|
| Contact rating at voltage | 10A @ 240VAC |
| Parameter | Value |
|---|---|
| Supply voltage range | 120VAC |
| Parameter | Value |
|---|---|
| Trip range | 2 ~ 20A AC |
| Type | Current Sensing AC |
| Delay time | 0.15 Sec ~ 7 Sec |
| Parameter | Value |
|---|---|
| Mounting type | Chassis Mount |
| Parameter | Value |
|---|---|
| Operating temperature range | -40°C~60°C |
| Parameter | Value |
|---|---|
| Circuit | SPDT (1 Form C) |
| Output signal | Relay |
| Trip status | Energized High/Low |
MPN
ECS41A