Description
W79 - Allen Bradley -NEMA Overload Relay Heater Element
W79 is a motor protection heater element with a Class 20 trip curve. It functions in the 60.6 to 63.7 amp range. Used in various industrial motor control panels for safety. Non-repairable design ensures consistent performance.
TECHNICAL SPECIFICATIONS
General
| Full Load Current Range | See www.AB.com "heater element selection" |
|---|---|
| Timing Range | Class 20 |
| Trip Class | 20 |

