Thermal Overload Relay, 22–32 A, 3-Pole — RW27-2D3-U032
Part number: RW27-2D3-U032
$56.70
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Product information
Overview
RW27-2D3-U032 is a three-pole thermal overload relay for three-phase motor-starter assemblies. Its adjustable 22–32 A setting provides Class 10 protection against motor overload and phase loss.
The relay mounts directly to CWB9–38 contactors and trips the starter control circuit when it detects a fault.
Maintenance matters
Monitor motor overload conditions
An overload relay monitors motor current and signals the control circuit when an overload condition reaches its trip characteristic. The correctly selected and set relay supports motor protection while working with the contactor and the rest of the starter circuit.
- Monitors prolonged motor overcurrent
- Works with the starter's control circuit
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