General Electric RL4RD040T Contactor Relay

The General Electric (GE) RL4RD040T is a contactor relay designed for reliable operation in various industrial and commercial applications. Here’s a detailed overview of its features and specifications:

Key Features

1. Rated Current: Typically rated for 40 amps, suitable for medium-duty applications, such as motor control.
2. Pole Configuration: Generally a 4-pole design, allowing it to control both single-phase and three-phase loads.
3. Coil Voltage: Available in different coil voltages; common options include 120V, 240V, and others depending on the specific model.
4. Auxiliary Contacts: Often equipped with additional auxiliary contacts for interlocking or signaling functions, enhancing control options.

Applications

• Motor Control: Ideal for starting and stopping electric motors in industrial machinery.
• Lighting Control: Used for controlling lighting circuits, especially in commercial settings.
• Heating and HVAC: Commonly employed in heating systems and HVAC applications for efficient operation.

Installation Tips

1. Wiring: Always consult the wiring diagram provided by GE to ensure accurate connections.
2. Mounting: Securely mount the contactor to minimize vibration and ensure stability during operation.
3. Adjustable Settings: Some models may have adjustable settings for overload protection; configure these according to your application.

Sourcing

• The GE RL4RD040T contactor relay can be sourced from:
  • Electrical supply distributors and industrial suppliers.
  • Online marketplaces like eBay, Amazon, or specialized industrial equipment websites.

Maintenance

• Conduct regular inspections for wear and tear, ensuring all electrical connections are secure and operational.
• Test the tripping mechanism and auxiliary contacts periodically to ensure they function as intended.

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New Products are covered by a 90 Day Warranty. Used Products are sold as is.