HMA3500T - 500Amp Trip Unit

HMA3500T - 500Amp Trip Unit

The Eaton HMA3500T is a premium MARK 75 trip unit designed as a reliable aftermarket accessory for molded case circuit breakers. Rated for 500A and supporting up to 600V, this trip unit provides superior protection and efficiency for three-pole systems operating in the 2500A to 5000A range. It is designed for maintenance purposes, making it an essential component for renewing and enhancing electrical safety in commercial and industrial settings. This is a trip unit only and requires a compatible frame to function as a complete circuit breaker.

Key Features and Benefits:

• Amperage Rating: 500A, ensuring optimal circuit protection.
• Voltage Rating: Supports up to 600V, ideal for high-demand applications.
• Magnetic Trip Range: Adjustable between 2500A and 5000A, enhancing versatility in system requirements.
• Three-Pole Design: Ensures comprehensive protection across all phases of the electrical system.

Technical Specifications:

• Amperage: 500A
• Voltage: 600V
• Trip Range: 2500A-5000A
• Poles: Three-pole
• Dimensions: 10.5 in (Length) x 6.8 in (Height) x 5.5 in (Width)
• Weight: 3.6 lb

Material Compliance and Certifications:

• Compliance: Compliant with UL Listing standards, ensuring reliable safety.

Suitability:

• Maintenance and aftermarket applications in commercial and industrial systems. Designed specifically for use with three-pole molded case circuit breakers.

The Eaton HMA3500T Trip Unit is an essential component for ensuring reliable protection and optimal performance of your electrical systems.

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