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HMA3225T - 225Amp Trip Unit

  • 225 Amp
  • 3 Pole
Circuit BreakersSKU: HMA3225T [NS]

Purchase Options: New Surplus

HMA3225T - 225Amp Trip Unit Description

HMA3225T - 225Amp Trip Unit

The Eaton HMA3225T is a high-capacity thermal-magnetic trip unit designed to work seamlessly with Eaton’s J-K frame molded case circuit breakers. The thermal-magnetic trip technology combines long-time thermal protection with instantaneous magnetic protection, delivering precise responses to electrical faults. This is a trip unit only and requires a compatible frame to function as a complete circuit breaker.

Key Features and Benefits:

  • Thermal-Magnetic Trip Technology: Delivers reliable protection from overloads and short circuits, ensuring system safety.
  • 225A Current Rating: Ideal for high-demand applications in industrial and commercial environments.
  • Three-Pole Configuration: Offers enhanced fault isolation and system stability.
  • Compatibility: Designed for use with Eaton’s J-K frame molded case circuit breakers.

Technical Specifications:

  • Type: Thermal-Magnetic Trip Unit
  • Frame Size: J-K
  • Amperage Rating: 225A
  • Number of Poles: 3
  • Dimensions: 10.6 in (Length) x 7 in (Height) x 3.8 in (Width)
  • Weight: 5.4 lbs

Material Compliance and Certifications:

  • The Eaton HMA3225T trip unit complies with all relevant industry standards and certifications.

Suitability:

  • Heavy-duty industrial and commercial applications requiring robust protection against electrical faults. Best suited for maintenance and replacements in systems using Eaton’s J-K frame circuit breakers.

The Eaton HMA3225T Trip Unit is an essential component for ensuring reliable protection and optimal performance of your electrical systems.

Specifications

  • Width:4.0
  • Height:7.5
  • Depth:3.5
  • Poles:3
  • Amperes:225
  • Type:HMA
  • Sub-Category:TRIP UNIT
  • Approx Dimensions:4.00"W x 7.50"L x 3.50"D
  • Additional Notes:Thermal Magnetic Only for MA & HMA Frames. Magnetic Hi-Low Trip Setting Range: 1125-2250.

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

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CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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