2-Pole 40A AC Magnetic Contactor 240V
This 2-pole magnetic contactor is designed for AC electrical circuit control. It is rated for 40A at 240V and is suitable for HVAC and refrigeration systems.





Technical Specifications
Product Overview
Professional Grade Magnetic Contactor
This 2-pole magnetic contactor is engineered for reliable switching and control in HVAC and refrigeration systems, including hermetic compressors. It features a universal metal mounting plate for easy replacement and is built with a superior copper coil for optimal performance. Tested for durability, it offers a long electrical life of up to 250,000 cycles and a robust mechanical life of 1,000,000 cycles.
Technical Specifications
Electrical Ratings
| Voltage (VAC) | FLA | LRA | RES |
|---|---|---|---|
| 240/277 | 40 | 240 | 50 |
| 480 | 40 | 200 | 50 |
| 600 | 40 | 160 | 50 |
Performance Metrics
IEC Standards Compliance
- AC-1: 25A @ 277 VAC
- AC-3: 20A @ 277 VAC
- Standard: IEC60947-4-1
Installation & Durability
Torque Specifications (CU 75°C)
- Screws: 22 in lbs
- Lugs: 40 in lbs
Key Features
- Life Rating
- 250,000 Electrical Cycles1,000,000 Mechanical Cycles



