Motor Thermal Overload Relay
This thermal overload relay protects electric motors from overheating due to overload or phase loss. It features adjustable current settings to match motor characteristics, providing reliable protection against damage.





Technical Specifications
Product Overview
Professional Motor Protection
This thermal overload relay is designed to safeguard electrical motors against damage from overheating, overloads, or phase loss. Featuring adjustable current settings, it allows for precise calibration to match specific motor characteristics. Equipped with both NO and NC auxiliary contacts, it ensures reliable signaling and control integration for diverse industrial motor control applications.
Key Features
- Core Functionality
- Overload ProtectionPhase Loss ProtectionAdjustable CurrentManual ResetTest Function
Technical Specifications
Auxiliary Contacts
- Normally Open (NO)
- Normally Closed (NC)
Terminal Designations
| Contact Type | Terminals |
|---|---|
| Power Terminals | 2 T1, 4 T2, 6 T3 |
| Auxiliary Contacts | 95, 96 (NC), 97, 98 (NO) |
- Model Number
- 3SR8-36



