Description
W61 - Allen Bradley - NEMA Overload Relay Heater Element
W61 is a thermal overload heater element designed to work with Allen-Bradley NEMA starters. Offering Class 20 trip performance, it ensures motor protection from prolonged overloads. The element operates in the range of about 20.2 to 21.5 amps. Known for its compact size and dependable performance.
TECHNICAL SPECIFICATIONS
| Overload Class | Class 20 Protection, Type W |
| Ambient Temperature at the Controller - Centigrade | 40 C |
| Ambient Temperature at the Controller - Fahrenheit | 104 F |
| Ambient Temperature at the Motor - Centigrade | 40 C |
| Ambient Temperature at the Motor - Fahrenheit | 104 F |
| Service Factor | Greater than or equal to 1.15 |
PRODUCT DATASHEET