Littelfuse 102A3
MPN102A3
Active
3-PHASE VOLTAGE MONITOR/ 190-4
$184.69 – $208.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Series | 102A |
Contacts & Switching
| Parameter | Value |
|---|---|
| Contact rating at voltage | 10A @ 240VAC |
Coil & Supply
| Parameter | Value |
|---|---|
| Supply voltage range | 190 ~ 480VAC |
Function & Indication
| Parameter | Value |
|---|---|
| Trip range | 190 ~ 480V AC |
| Type | Voltage Asymmetry, Voltage Sensing AC |
| Delay time | 2 Sec ~ 30 Sec |
Mechanical
| Parameter | Value |
|---|---|
| Mounting type | Chassis Mount |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature range | -40°C ~ 70°C |
Other specifications
| Parameter | Value |
|---|---|
| Circuit | SPDT (1 Form C) |
| Output signal | Relay |
| Trip status | Energized High/Low |
MPN
102A3