The Omron K8AK-VS2 100-240VAC is a DIN-rail voltage sensing relay with an adjustable trip range from 1 to 150 V AC/DC and a configurable delay from 0.1 to 30 seconds. Its SPDT output switches 5 A at 250 VAC, making it suitable for undervoltage, overvoltage, or phase-loss detection in control panels.
Omron K8AK-VS2 100-240VAC Voltage Sensing Relay, SPDT, 1-150
MPNK8AK-VS2 100-240VAC
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Omron, K8AK series, Voltage Sensing AC/DC relay, K8AK-VS2 100-240VAC, SPDT 5A @ 250VAC, adjustable trip range 1~150V AC/DC.
$74.68 – $157.48Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | K8AK |
| Type | Voltage Sensing AC/DC |
| Parameter | Value |
|---|---|
| Supply voltage | 100 ~ 240VAC |
| Parameter | Value |
|---|---|
| Output type | Relay |
| Parameter | Value |
|---|---|
| Operating temperature | -20°C ~ 60°C |
| Parameter | Value |
|---|---|
| Mounting type | DIN Rail |
| Parameter | Value |
|---|---|
| Circuit | SPDT (1 Form C) |
| Delay time | 0.1 Sec ~ 30 Sec |
| Trip range | 1 ~ 150V AC/DC |
| Contact rating @ voltage | 5A @ 250VAC |
Product details
MPN
K8AK-VS2 100-240VAC