The K8AK-VW2 24VAC/DC is an active under/over voltage sensing relay from Omron's K8AK series, designed to monitor AC or DC voltage levels between 1 and 150 V and trip its SPDT output after a user-adjustable delay of 0.1 to 30 seconds. Trip range covers both AC and DC circuits from 1 V to 150 V. The adjustable delay prevents nuisance trips from momentary sags or surges. The output relay is rated 5 A at 250 VAC, enough to drive a contactor coil, alarm annunciator, or PLC input. Supply voltage is 24 VAC/DC, matching common panel power. Mounts on DIN rail per the K8AK family footprint.
Omron K8AK-VW2 24VAC/DC Voltage Sensing Relay, SPDT 5A
MPNK8AK-VW2 24VAC/DC
Active
Omron K8AK-VW2 24VAC/DC, K8AK Series, Under/Over Voltage Relay, 24VAC/DC Supply, SPDT 5A, DIN Rail.
$161.68 – $186.12Ref. 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 | 24VAC/DC |
| 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-VW2 24VAC/DC