Square D

Square D FHP36045 45A 3 Pole Molded Case Circuit Breaker – Panel Mounted – 600VAC

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SKU: FHP36045-NS
$899.00
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1 year warranty
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The FHP36045 by Square D is a panel-mounted molded case circuit breaker engineered for dependable protection in industrial and commercial electrical distribution systems. Designed with an FHP frame style and a thermal magnetic non-interchangeable trip unit, this breaker delivers reliable overload and short-circuit protection for demanding three-phase applications. Its panel-mounted design ensures secure integration into switchboards and electrical distribution equipment, while the rugged molded case construction provides long-lasting operational durability. With a 45-amp current rating and 3-pole configuration, the FHP36045 is suitable for systems operating up to 600VAC.

Product Specifications

  • Brand: Square D
  • Model: FHP36045
  • Product Type: Molded Case Circuit Breaker
  • Frame Style: FHP
  • Frame Type: F
  • Trip Unit Type: Thermal Magnetic Non-Interchangeable
  • Mounting Type: Panel Mounted
  • Amperage Rating: 45 Amp
  • Number of Poles: 3 Pole
  • Frequency: 50/60 Hz
  • Terminal Type: Load End Only
  • Voltage Maximum: 600VAC
  • Warranty: 1 Year
  • Manufacturer: Square D

Technical Specifications

  • Thermal magnetic trip mechanism for overload and short-circuit protection
  • Non-interchangeable trip unit with factory-calibrated settings
  • Heavy-duty molded case construction for industrial-grade durability
  • Panel-mounted configuration for secure installation in electrical systems
  • Designed for three-phase electrical distribution applications
  • Load-end terminals only configuration
  • Rated for operation at 40°C ambient temperature

Voltage and Ratings

  • Maximum Voltage: 600VAC
  • Interrupting Capacity Ratings:
    • 65kA @ 240 VAC
    • 25kA @ 480 VAC
    • 18kA @ 600 VAC
  • Current Rating: 45 Ampere
  • Pole Configuration: 3 Pole

Product Data

  • Manufacturer: Square D
  • Model Number: FHP36045
  • Connection Type: Panel Mounted
  • Frame Style: FHP
  • Frame Type: F
  • Lug Type: Load End Only
  • Interrupting Rating: 65kA / 25kA / 18kA
  • Application: Industrial and commercial electrical distribution systems
  • Warranty Coverage: One Year In-House Warranty
  • Warranty Includes: Repairs, replacement parts, labor, and standard shipping required for recertification

Important Note

The product image shown represents a base model and is intended for identification purposes only. Accessories purchased with the breaker can be professionally installed at no additional cost when configuration details are provided during checkout. The included one-year in-house warranty covers repairs, labor, replacement parts, and standard shipping required for recertification, excluding damage caused by misuse, improper handling, or normal wear and tear.
  • Type Circuit Breakers
  • Vendor Square D
  • Brand Square D

Returns are easy

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

FREE Shipping on orders over $149.

My Circuit Breakers 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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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.