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MT3300T - 300Amp Trip Unit

  • 300 Amp
  • 600VAC
  • 3 Pole
Circuit BreakersSKU: MT3300T

Purchase Options: New In Box

MT3300T - 300Amp Trip Unit Description

MT3300T - 300Amp Trip Unit

The Eaton MT3300T trip unit is a premium solution designed to enhance the performance and safety of type MDL and HMDL circuit breakers. Engineered with precision, this thermal magnetic trip unit provides a dependable amperage rating of 300A, ensuring superior circuit protection and operational efficiency. Compact yet powerful, the unit fits seamlessly into frame sizes J-K, making it an ideal choice for applications demanding robust circuit control.

Key Features and Benefits:

  • Thermal Magnetic Trip Technology: Delivers precise circuit interruption, safeguarding electrical systems against overloads and short circuits.
  • Versatile Compatibility: Designed specifically for Eaton’s type MDL and HMDL breakers, ensuring a perfect fit and reliable performance.

Technical Specifications:

  • Type: Thermal magnetic trip unit
  • Amperage Rating: 300A
  • Frame Compatibility: J-K frames
  • Breaker Compatibility: Type MDL and HMDL
  • Poles: Three-pole configuration
  • Dimensions: 7” (Depth) x 4” (Height) x 4” (Width)
  • Weight: 3 lbs.
  • Series: Series C

Material Compliance and Certifications:

  • The Eaton MT3300T trip unit is UL Listed, adhering to rigorous standards for quality and safety. It is manufactured in compliance with Eaton’s high-performance guidelines, ensuring reliability and efficiency in all operational conditions.

Suitability:

  • This trip unit is a critical component for professionals managing electrical systems in commercial, industrial, and institutional facilities. It is suitable for use in power distribution networks requiring dependable protection and performance. Note that the MT3300T is a trip unit only and requires a compatible circuit breaker frame to function as a complete assembly.

Optimize your power systems with the Eaton MT3300T trip unit—a blend of reliability, compliance, and exceptional performance tailored to meet the demands of modern electrical systems.

Specifications

  • Width:3.75
  • Height:7.5
  • Depth:3.38
  • Poles:3
  • Amperes:300
  • A.I.C. Rating & Volts:600VAC
  • Type:MT
  • Sub-Category:TRIP UNIT
  • Approx Dimensions:3.75"W x 7.5"L x 3.38"D
  • Additional Notes:Thermal Magnetic Only for MDL & HMDL Frames. Magnetic Trip Adjustable 5-10 Times Continuous Ampere Rating.

Returns are easy

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

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

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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