Eaton Type BR Three-Phase Main...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20,455.71
$19,092.00
Eaton Type BR Three-Phase Main Circuit Breaker Loadcenters - Copper Bus

Eaton Type BR Three-Phase Main Circuit Breaker Loadcenter with Copper Bus - 208Y/120V, 240V Service Entrance Equipment

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Model: 3BR4242BC400R
$20,455.71
$19,092.00

In Stock (leaves warehouse same day if ordered before 3pm ET)

$20,455.71
$19,092.00
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Eaton Type BR Three-Phase Main Circuit Breaker Loadcenter with Copper Bus

Professional Three-Phase Power Distribution & Protection

The Eaton Type BR Three-Phase Main Circuit Breaker Loadcenter delivers reliable power distribution for commercial and industrial applications requiring three-phase service. This professional-grade loadcenter features copper bus construction for superior conductivity and is listed for use as service entrance equipment with factory-installed neutral bonding strap for code compliance.

Professional Features & Benefits

  • Three-Phase Configuration: Supports balanced power distribution for motors, HVAC systems, and commercial equipment requiring three-phase power.
  • Copper Bus Construction: Provides excellent electrical conductivity and corrosion resistance for long-term reliability and reduced voltage drop.
  • Main Circuit Breaker Protection: Integrated main breaker provides overcurrent protection and convenient disconnect capability for the entire panel.
  • Service Entrance Listed: Factory-equipped with neutral bonding strap and listed for use as service entrance equipment, ensuring code compliance.
  • 208Y/120V and 240V Rating: Versatile voltage compatibility supports various commercial and industrial electrical systems.
  • Metallic Enclosure: Durable metal construction provides robust protection and electromagnetic shielding for electrical components.
  • Type BR Breaker Compatibility: Designed for use with Type BR 1-inch breakers for consistent performance and easy maintenance.

Technical Specifications

  • Bus Material: Copper
  • Catalog Notes: Listed for use as service entrance equipment and shipped with a neutral bonding strap preattached,
  • Cover Type: Cover included
  • Enclosure Material: Metallic
  • Number Of Wires: 4
  • Option Details: Factory integrated surge, No feed thru lugs
  • Phase: Three-phase
  • Product Details: Main circuit breaker
  • Special Features: No feed-thru lugs
  • Used With: Type BR 1-inch breakers
  • Voltage Rating: 208Y/120, 240V

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Commercial Buildings and Office Complexes
  • Industrial Facilities and Manufacturing Plants
  • Multi-Unit Residential Properties
  • Retail and Restaurant Establishments
  • Healthcare and Educational Facilities
  • Light Industrial and Workshop Applications
  • Service Entrance Power Distribution

Why Choose Eaton Quality?

Eaton Type BR loadcenters are engineered for professional reliability with service entrance listing and durable metallic enclosure construction. The copper bus design ensures optimal electrical performance while the included cover and neutral bonding strap provide complete installation readiness for demanding commercial and industrial applications.

Manufacturer Resources

Product Specs

Bus Material:
Copper
Catalog Notes:
Listed for use as service entrance equipment and shipped with a neutral bonding strap preattached,
Cover Type:
Cover included
Enclosure Material:
Metallic
Number Of Wires:
4
Option Details:
Factory integrated surge, No feed thru lugs
Phase:
Three-phase
Product Details:
Main circuit breaker
Special Features:
No feed-thru lugs
Used With:
Type BR 1-inch breakers
Voltage Rating:
208Y/120, 240V
Department:
Electrical
Product Type:
Load Center
Product Group:
Load Centers & Panel Boards

Eaton 3BR4242BC400R – Frequently Asked Questions

How fast can I get the Eaton 3BR4242BC400R delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton 3BR4242BC400R come with a warranty?
Absolutely. The Eaton 3BR4242BC400R is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton 3BR4242BC400R?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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