Workhorse Overload Relay For AF Series Contactor Frames 3 Pole Thermal Bi Metal 1.3 To 1.7 Amp IEC Style Trip Class 10 With Manual Or Auto Reset For AF9 Through AF38

Overload Relay for AF Series 3-Pole Contactor (Single)
✔️ 3-Pole thermal Bi-Metal overload, IEC 1.3-1.7A, manual/auto reset

This overload relay is designed to protect motor circuits controlled by AF Series contactors. The 3-pole unit handles 1.3-1.7 A and mounts on AF9-AF38 frames, with selectable manual or auto reset for safety and easy maintenance.

✅ Poles: 3
✅ Amps range: 1.30-1.70 A
✅ Trip class: 10
✅ Reset: Manual or Auto (selectable)
✅ Frame compatibility: AF9-AF38
✅ Type: Thermal Bi-Metal overload, IEC style

💡 What is an overload relay used for in AF series contactors? It protects motors and circuits by monitoring current and tripping on overload to prevent damage. Handy in motor control panels and automation lines.
- Protects motors from overheating by interrupting current when amperage exceeds preset limit
- Fits AF9-AF38 frames for direct retrofit and reliable protection
- Class 10 trip accuracy for fast, reliable protection
- Supports manual or automatic reset for maintenance flexibility