The K8AB-TH11S AC/DC24 is a DIN-rail temperature monitoring relay from Omron's K8AB-TH series. It trips an SPDT (1 Form C) output when the sensed temperature crosses the setpoint within the 0°C to 399°C range. Supply voltage is 24VAC/DC; the relay contacts are rated for 3A at 250VAC.
Omron K8AB-TH11S AC/DC24 Temperature Monitor, 0-399°C, SPDT, Discontinued
MPNK8AB-TH11S AC/DC24
Obsolete
Omron K8AB-TH series, temperature monitoring relay, SPDT (1 Form C), trip range 0°C ~ 399°C, 24VAC/DC supply, 3A @ 250VAC contact rating, DIN rail mount, discontinued.
$110.86Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | K8AB-TH |
| Type | Temperature Monitoring |
| Parameter | Value |
|---|---|
| Supply voltage | 24VAC/DC |
| Parameter | Value |
|---|---|
| Operating temperature | -10°C ~ 55°C |
| Parameter | Value |
|---|---|
| Mounting type | DIN Rail |
| Parameter | Value |
|---|---|
| Circuit | SPDT (1 Form C) |
| Delay time | No Delay |
| Trip range | 0°C ~ 399°C |
| Contact rating @ voltage | 3A @ 250VAC |
Product details
MPN
K8AB-TH11S AC/DC24