Protects motor against overload and phase loss
Trip class 10
Auxiliary switch 1N/O and 1N/C
Stable, shock-resistant direct mounting on 100-K contactor
Built in trip contact 95//96 and signal contact 97//98
Auto/manual reset selectable on device
visible trip indication
Test/trip actuator
Stop actuator

Keep your motor running efficiently and safely with this overload relay from Rockwell Automation's Allen Bradley range. The bimetallic device protects attached equipment from overload current and phase loss, preventing damage caused by overheating. It clips onto a contactor from the 100-K series to make a stable and shock-resistant connection. Two auxiliary contacts allow for extra connections to the coil, which makes your wiring easier. You can use this overload relay in applications such as motor starters and motor control centres.

• Operating temperature range of -20°C to +60°C makes it suitable for use in harsh environments
• Screw terminals help you make secure electrical connections that won't be dislodged by vibration
• Choice of automatic or manual reset for flexible use

• IEC/EN 60947-1,-4-1,-5-1
• UL 508
• CSA 22.2. No. 14
• CE Marked
• cULus Listed (File No. E33916, Guide NKCR, NKCR7)

A bimetallic overload relay like this one includes a strip made of two metals that expand at different rates when heated. Current flows through this strip, and when it exceeds a set value the metals bend, breaking the circuit to shut off the supply to the contactor coil.