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  3. EATON BR4242B400R

EATON BR4242B400R Breaker Phase Loadcenter Amplifier 400-AMP 3R P1788 400MAIN

Br4242b400r Eaton New 400 Amp Main Breaker 3r Outdoor 1 Phase Loadcenter P1788

( Brand: Eaton ), ( Type: Main Breaker ), ( Voltage: 120/240 ), ( Material: Metal ), ( Manufacturer Part Number: BR4242B400R )

Review EATON New 400main Breaker 3r Outdoor Phase Loadcenter

The Eaton BR4242B400R 400A Main Breaker Load Center (P1788) is a versatile and reliable electrical solution designed for commercial and industrial applications that require a high amperage main breaker. This load center, manufactured by Eaton, a leading provider of power management solutions, is engineered to ensure safety, efficiency, and ease of use.

This 3-phase load center comes equipped with a main breaker rated at 400 amps, ensuring it can handle substantial electrical loads. The BR4242B400R is designed with a bus rating of 600 amps, providing additional capacity for future expansion. The main breaker is a 3-pole, 4-wire, 3-position, and 2-way type, which allows for flexibility in managing multiple power circuits.

The load center features a modular design, enabling easy installation and configuration. It comes with 28 available spaces for circuit breakers, allowing you to customize the distribution of electrical power based on your specific requirements. The circuit breakers can range from 15 to 150 amps, making it suitable for a wide range of applications.

Safety is a top priority with the Eaton BR4242B400R. It includes a ground fault detection system, which helps prevent electrical hazards caused by ground faults. The load center also includes a built-in surge protection device, which shields your electrical system from power surges and spikes.

The load center's exterior is designed with heavy-duty steel and is powder-coated for added durability and protection against harsh environments. It is also UL listed, ensuring it meets the highest safety and performance standards.

The Eaton BR4242B400R 400A Main Breaker Load Center (P1788) is an excellent choice for commercial and industrial applications requiring a high amperage main breaker. Its modular design, safety features, and high capacity make it a reliable and efficient solution for managing your electrical power distribution.

Pros and Cons of Buying an Eaton BR4242B400R 400A Main Breaker 3-Phase Load Center P1788

1. Pros:

a. High Current Capacity: The Eaton BR4242B400R load center can handle a high current of 400 amps, suitable for industrial or commercial applications that require large electrical loads.

b. 3-Phase Design: The load center is designed for three-phase power systems, which are common in industrial and commercial settings.

c. Main Breaker: The main breaker is a built-in feature that provides an additional layer of protection against overloads or short-circuits in the electrical system.

d. UL Listed: The load center is UL listed, which means it meets the safety and performance standards set by Underwriters Laboratories.

e. Easy Installation: The load center is designed for easy installation, with pre-wired bus bars and clear labeling of circuits.

2. Cons:

a. Cost: The Eaton BR4242B400R load center is more expensive than single-phase load centers or smaller capacity three-phase load centers due to its high current capacity and advanced features.

b. Size: The load center is larger than standard load centers, requiring more wall space for installation.

c. Complexity: The load center is more complex than standard load centers due to its 3-phase design and high current capacity, which may require additional expertise for installation and maintenance.

Ending Conclusion:

The Eaton BR4242B400R 400A Main Breaker 3-Phase Load Center P1788 is an ideal solution for industrial and commercial applications that require a high current capacity and a 3-phase power system. While it comes with a higher cost and larger size compared to standard load centers, its advanced features and increased capacity make it a worthwhile investment for businesses that need to power large electrical loads.

Recommendation:

If you are in the market for a load center for an industrial or commercial application, consider the pros and cons of the Eaton BR4242B400R 400A Main Breaker 3-Phase Load Center P1788. Weigh the benefits of its high current capacity, 3-phase design, main breaker, and UL listing against the costs and challenges of its size and complexity. If the load center fits your needs and budget, it is a recommended investment for your business.

Details:

3R outdoor rated. 42 circuits for BR PLUG In breakers. New in open box. Emergency services after hours are available for a fee.

P1788, New load with main breaker included P1788. Includes KD2400 KD2400F 400 2 pole main breaker.

specifications breakercoon:

  • brand: Eaton
  • type: Main Breaker
  • voltage: 120/240
  • material: Metal
  • manufacturer part number: BR4242B400R

payments breakercoon:

  • wallet: Paypal
  • credit card: Discover
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seller breakercoon:

  • # reviews: 15379
  • city: Denver, Colorado
  • rating: 100.0%

returns breakercoon:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
  • method: Money back

offer breakercoon:

  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • started: April 20, 2026
  • availability: In Stock
  • quantity: 1

general breakercoon:

  • condition: Open box
  • Electrical Supplies > Electrical Panels, Boxes Circuit Breakers > Circuit Breakers

shipping breakercoon:

type: main breaker, voltage: 120/240,
category: home & garden > electrical supplies > electrical panels, boxes circuit breakers > circuit breakers, material: metal, sku: 2779104822664752,

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