Siemens 42AF35AF Definite Purpose Contactor
The Siemens 42AF35AF is a three-pole definite purpose contactor designed for reliable performance in various industrial applications. With a full load amperage of 25A and a coil voltage of 110/120 VAC, this contactor is suitable for controlling electric motors and other loads.
Key Features
- Compact Design: The 42AF35AF’s compact size allows for efficient use of panel space, facilitating easier installation and retrofitting.
- Durable Construction: Equipped with weld-resistant silver cadmium oxide contacts and a reinforced thermoset polyester housing, this contactor ensures longevity and consistent performance.
- Quiet Operation: Engineered for minimal noise, it operates quietly, making it suitable for environments where noise reduction is essential.
- Versatile Mounting Options: The contactor offers interchangeable mounting with a durable metal back plate and optional DIN rail mounting, providing flexibility in installation.
- Visual Contact Position Indication: Features a visual indicator for contact position, allowing for easy status monitoring.
Technical Specifications
- Model Number: 42AF35AF
- Number of Poles: 3
- Full Load Amperage (FLA): 25A
- Coil Voltage: 110/120 VAC at 50/60 Hz
- Voltage Rating: Up to 600V
- Horsepower Ratings:
- Single-Phase:
- 2 HP at 120V
- 3 HP at 240V
- Three-Phase:
- 7.5 HP at 240V
- 10 HP at 480/600V
- Single-Phase:
Applications
The Siemens 42AF35AF contactor is ideal for a wide range of applications, including:
- Air Conditioning and Heating Systems
- Ventilation and Refrigeration Equipment
- Conveyors and Elevators
- Lighting Systems
- Pumps and Compressors
- Food and Beverage Industry Equipment
- Welding Machines
- Pool and Spa Equipment
Its robust design and versatile features make the Siemens 42AF35AF a reliable choice for controlling electrical loads in various industrial and commercial settings.
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