Product Description
WEG RW27-1D Thermal Overload Relay
The WEG RW27-1D is a dependable thermal overload relay designed to protect three-phase motors from overload and phase-loss conditions. Engineered for use with compatible WEG contactors, the RW27-1D provides accurate motor protection by matching the motor’s full-load amperage (FLA), helping prevent overheating, premature failure, and costly downtime in industrial and commercial applications.
Quick Specifications
- Product Type: Thermal Overload Relay
- Protection Class: Class 10
- Application: Three-Phase Motor Protection
- Reset: Manual / Automatic (selectable)
- Mounting: Direct mount to compatible WEG contactors
- Auxiliary Contacts: 1 N.O. / 1 N.C. (Built-in)
Application Information
| Use Case | Details |
|---|---|
| Motor Starter Protection | Matches relay setting to motor nameplate FLA |
| HVAC & Pumps | Protects compressors, fans, and pump motors |
| Automation Systems | Prevents motor damage in industrial control panels |
Product Features
- Accurate Thermal Protection: Adjustable setting to match motor full-load amps.
- Phase-Loss Sensitivity: Helps protect motors from single-phasing conditions.
- Manual or Auto Reset: Flexible reset configuration for different applications.
- Direct Contactor Mounting: Designed for seamless integration with compatible WEG contactors.
- Industrial Reliability: Built for long service life in demanding environments.
Stock Item – Order before 4:00 PM EST for Same-Day Shipping.
