![[OMRON] — K8AK-TS / K8AK-PT Thermistor Motor Protection Relay (Temperature / Phase + Temperature)](https://img.prosourcemro.com/2026/05/001-442-1024x1024.png)
Monitoring Relays
Omron
[OMRON] — K8AK-TS / K8AK-PT Thermistor Motor Protection Relay (Temperature / Phase + Temperature)
Family ID: OMRON-K8AK-TS-PT
Monitor Temperature Rise through Internal Motor Loss
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| K8AK-PT1 100-240 VAC | K8AK-PT Phase sequence/loss + temperature 100~240VAC | OMRON | Type: Thermistor Motor Protection Relay | Function: Phase sequence, phase loss, and temperature monitoring | Input: Thermistor (PTC) | Power Supply: 100~240 VAC | ||
| K8AK-TS1 100-240 VAC | K8AK-TS Temperature monitoring 100~240VAC | OMRON | Type: Thermistor Motor Protection Relay | Function: Temperature monitoring only | Input: Thermistor (PTC) | Power Supply: 100~240 VAC | ||
| K8AK-TS1 24 VAC/DC | K8AK-TS Temperature monitoring 24VAC/DC | OMRON | Type: Thermistor Motor Protection Relay | Function: Temperature monitoring only | Input: Thermistor (PTC) | Power Supply: 24 VAC/DC |
