4-Pole 40A Contactor
This 4-pole, 40A contactor is designed for HVAC&R applications, particularly in air conditioning systems. It is suitable for hermetic refrigeration compressors and is designed to break all lines.
Technical Specifications
Product Overview
Professional Grade SA Series Contactor
The SA series 4-pole contactor is engineered for reliable switching performance in HVAC and refrigeration applications. Designed to break all lines, this component is ideal for hermetic refrigeration compressors and various air conditioning control systems. Its robust build ensures long electrical and mechanical life, providing dependable operation for demanding electrical environments.
Electrical Ratings
Main Circuit Specifications
40 A
Full Load Current
600 V
Max Voltage
24 VAC
Coil Voltage
Operating Life Expectancy
| Load Type | Cycles |
|---|---|
| Resistance Load | 250,000 |
| Horsepower Load | 100,000 |
| Mechanical Life | 1,000,000 |
Technical Details
Configuration
- 4 Poles
- Frequency: 50/60 Hz
- Voltage range: 24V-480V
Terminal Torque Specifications
- Screws: 22 in-lbs
- Lugs: 40 in-lbs (Copper conductors at 75°C)
- Standards & Compliance
- cULusULCSA
