Description
W73 - Allen Bradley - NEMA Overload Relay Heater Element
W73 is a type W heater element that ensures motors are protected from sustained overloads. Its range is approximately 43.5 to 46 amps. Compact and maintenance-free, it provides accurate Class 20 trip performance. Ideal for industrial and commercial motor control.
TECHNICAL SPECIFICATIONS
General
| Full Load Current Range | See www.AB.com "heater element selection" |
|---|---|
| Timing Range | Class 20 |
| Trip Class | 20 |
PRODUCT DATASHEET