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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

Q1-390 - 90Amp Circuit Breaker

  • 90 Amp
  • 10k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: Q1-390 [R]

Purchase Options: Refurbished

Q1-390 - 90Amp Circuit Breaker Description

Q1-390 90Amp Circuit Breaker

The Q1-390 is a powerful and dependable 3-pole circuit breaker designed to deliver exceptional protection in residential and light commercial three-phase electrical systems. Tailored specifically for maintenance applications, this circuit breaker ensures the safety and reliability of your electrical infrastructure, protecting against overcurrents and short circuits with its advanced thermal magnetic technology. The Q1-390 is an essential component for maintaining the integrity of your electrical systems, offering a solid solution for ensuring continued performance and safety.

Key Features and Benefits:

  • High Amperage Rating: Supports up to 90A, making it suitable for heavy-duty applications in three-phase systems.
  • Three-Pole Protection: Provides comprehensive protection across all three phases, ensuring system stability and safety.
  • Thermal Magnetic Technology: Offers reliable protection against both overcurrent and short circuit conditions, safeguarding your electrical system.
  • Compact and Space-Efficient: Requires only 6 spaces in the panel, making it an excellent choice for systems with limited space.
  • Plug-on Design: Simplifies installation, reducing the time and effort needed for maintenance tasks.

Technical Specifications:

  • Poles: 3
  • Amperes: 90A
  • A.I.C. Rating & Voltage: 10kA @ 240VAC
  • Dimensions: 2.25"W x 6.38"L x 2.31"D
  • Frame Type: Q1
  • Ship Weight: 3.10 lbs

Material Compliance and Certifications:

  • Compliance: The Q1-390 circuit breaker meets all necessary industry standards and certifications, ensuring it provides safe and consistent performance in a variety of electrical applications.

Suitability:

  • The Q1-390 is specifically designed for maintenance of existing three-phase electrical systems in residential and light commercial settings. It is a reliable choice for professionals looking to maintain the safety and efficiency of their current electrical installations.

 

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Width:2.25
  • Height:6.38
  • Depth:2.31
  • Poles:3
  • Amperes:90
  • A.I.C. Rating & Volts:10k @ 240VAC
  • Type:Q1
  • Approx Dimensions:2.25"W x 6.38"L x 2.31"D
  • Additional Notes:Plug-on Thermal Magnetic Circuit Breaker. Requires 6 Spaces

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).

Same Day Shipping

We strive to ship out your items within one business day.

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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