4-Pole AC Definite Purpose Contactor 25A 240VAC
This AC contactor is designed for HVAC and refrigeration applications. It features a 4-pole configuration and a 25A current rating with a 240VAC coil voltage.
Technical Specifications
Product Overview
High-Performance Definite Purpose Contactor
The SA series 4-pole definite purpose contactors are engineered for demanding commercial applications including air conditioning, refrigeration, and resistive heating. These devices are designed to meet or exceed electrical and mechanical requirements defined by North American standards, offering a high-performance yet cost-effective solution for motor and load control. With flexible coil options and robust silver cadmium oxide contacts, they ensure reliable switching and a long service life in HVAC&R environments.
Key Metrics
Key Performance Metrics
25 A
Full Load Amps (FLA)
4
Number of Poles
240 VAC
Coil Voltage
35 A
Resistive Amps
Technical Specifications
- Model Number
- SA-4P-25A-240VAC
- Poles
- 4
- Contact Material
- Silver Cadmium Oxide
- Insulation System
- 130°C Class B
- Ambient Operating Temperature
- -40°C to 65°C (-40°F to 150°F)
Electrical Ratings
Load Ratings by Voltage
| Line Voltage | Locked Rotor Amps (LRA) | Resistive Amps |
|---|---|---|
| 240/277V | 150 | 35 |
| 480V | 125 | 35 |
| 600V | 100 | 35 |
Horsepower Ratings (3-Phase)
| Voltage | Horsepower (HP) |
|---|---|
| 240V | 15 |
| 480V | 20 |
| 600V | 20 |
Installation & Terminals
Terminal Details
- Line and Load: #10-32 Screw
- Wire Size: 16-8 AWG (Stranding must be split for #8)
- Tightening Torque: 22 in. lbs
- Quick Connects: Dual .250" QC for Power and Coil
- ARC Cover: Standard included
Compliance & Applications
Certifications & Approvals
UL 508CUL ListedCESEMKOISO 9001:2000RoHS Compliant
- Suitable Applications
- Air ConditioningRefrigerationResistive HeatingLightingMotor Control
Physical Dimensions
Outline Dimensions
- Height: 3.417 inches
- Width: 2.756 inches
- Depth: 3.043 inches
- Weight: Approx. 1.5 lbs (0.68 kg)
