Littelfuse WVM911AL
MPNWVM911AL
Obsolete
10A, 400-480V, 3-PH Volt Mon|10A, 400-480V, Industrial Relays 3 Phase Voltage Monitor
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Identification
| Parameter | Value |
|---|---|
| Series | WVM |
Contacts & Switching
| Parameter | Value |
|---|---|
| Contact rating at voltage | 10A @ 250VAC |
Coil & Supply
| Parameter | Value |
|---|---|
| Supply voltage range | 400 ~ 480VAC |
Function & Indication
| Parameter | Value |
|---|---|
| Trip range | 400 ~ 480V AC |
| Type | Voltage Sensing AC, Phase Loss |
| Delay time | 0.25 Sec ~ 30 Sec |
Mechanical
| Parameter | Value |
|---|---|
| Mounting type | Chassis Mount |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature range | -40°C ~ 65°C |
Other specifications
| Parameter | Value |
|---|---|
| Circuit | SPDT (1 Form C) |
| Output signal | Relay |
| Trip status | Energized High/Low |
MPN
WVM911AL