Description
W40 - Cutler Hammer - NEMA Overload Relay Heater Element
Allen-Bradley’s W40 model is part of a calibrated series of heater elements ensuring motor protection under varying operational loads. It is essential for efficient thermal relay function.
TECHNICAL SPECIFICATIONS
General
| Full Load Current Range |
See www.AB.com "heater element selection"
|
|---|---|
| Timing Range |
Class 20
|
| Trip Class |
20
|
PRODUCT DATASHEET