Eaton BR Series 3-Pole Plug-On...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$145.99
$141.64
Eaton BR Series – 3-Pole Plug-On Thermal-Magnetic Breaker – 120/240V, 10 kAIC, Common Trip

Eaton BR Series 3-Pole Plug-On Circuit Breaker 120/240V 10 kAIC Common Trip

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Model: BR360

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

$145.99
$141.64
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Eaton BR Series 3-Pole Plug-On Circuit Breaker 120/240V 10 kAIC Common Trip

Professional thermal-magnetic protection for Type BR loadcenters

The Eaton BR Series 3-pole plug-on circuit breaker delivers reliable thermal-magnetic protection at 120/240V with 10 kAIC interrupt rating. Designed specifically for Type BR loadcenters, this common trip breaker provides coordinated three-pole protection with convenient plug-on mounting for professional electrical installations.

Professional Features & Benefits

  • 10 kAIC Interrupt Rating: Provides robust fault current interruption capability for enhanced system protection and safety.
  • Three-Pole Common Trip: Ensures coordinated protection across all three phases with simultaneous tripping for balanced load management.
  • Plug-On Mounting: Enables quick and secure installation without additional hardware or complex wiring connections.
  • 120/240V Operation: Compatible with standard residential and light commercial voltage systems for versatile applications.
  • UL 489 Listed: Meets rigorous safety and performance standards for professional electrical installations.
  • BR Series Compatibility: Engineered specifically for Type BR loadcenters ensuring proper fit and optimal performance.
  • Thermal-Magnetic Technology: Combines thermal overload and magnetic short-circuit protection for comprehensive circuit safeguarding.

Technical Specifications

  • Certifications: UL 489
  • Circuit Breaker Type: BR
  • Compliances: Federal Specifications Classification W-C375
  • Interrupt Rating: 10 kAIC
  • Item Quantity: 28
  • Main Circuit Breaker: BR
  • Mounting Method: Plug-on
  • Number Of Poles: Three-pole
  • Special Features: Used with Type BR Loadcenters
  • Trip Type: Common breaker trip
  • Used With: Type BR Loadcenters

Professional Applications

  • Residential electrical panels and distribution systems
  • Light commercial facilities requiring three-phase protection
  • Multi-unit residential properties
  • Professional offices with balanced load requirements
  • Retail establishments with three-phase equipment
  • Service and maintenance applications

Why Choose Eaton Quality?

Eaton BR Series circuit breakers provide dependable protection with UL 489 certification and compliance with Federal Specifications Classification W-C375. The thermal-magnetic design and common trip functionality ensure reliable performance in demanding electrical applications, backed by Eaton's commitment to professional-grade electrical protection solutions.

Manufacturer Resources

Product Specs

Certifications:
UL 489
Circuit Breaker Type:
BR
Compliances:
Federal Specifications Classification W-C375
Interrupt Rating:
10 kAIC
Item Quantity:
28
Main Circuit Breaker:
BR
Mounting Method:
Plug-on
Number Of Poles:
Three-pole
Special Features:
Used with Type BR Loadcenters
Trip Type:
Common breaker trip
Used With:
Type BR Loadcenters
Department:
Electrical
Product Group:
Circuit Breakers
Product Type:
Circuit Breaker

Eaton BR360 – Frequently Asked Questions

1) Will an Eaton BR3 three-pole breaker fit my existing panel?
Only if the panel is an Eaton Type BR loadcenter. These are plug-on breakers built specifically for Type BR bus, so they will not seat correctly in a Type CH panel or in another manufacturer's loadcenter. Check the label inside the panel door for "Type BR" before ordering.
2) What amperages does the Eaton BR 3-pole breaker come in?
Twelve ratings are offered: 15A (BR315), 20A (BR320), 30A (BR330), 35A (BR335), 40A (BR340), 45A (BR345), 50A (BR350), 55A (BR355), 60A (BR360), 70A (BR370), 80A (BR380) and 100A (BR3100). Size to the conductor and the equipment nameplate, not to what is in the slot today.
3) Does a 3-pole BR breaker trip all three legs at once?
Yes. It is a common trip design, so an overload or fault on any one pole opens all three simultaneously. That is what you want feeding a three-phase motor or compressor, where single-phasing will cook the windings.
4) Is this breaker UL listed and acceptable for government or institutional specs?
It is UL 489 listed and complies with Federal Specifications Classification W-C375, which is the designation that usually appears on federal and institutional procurement specs for molded case breakers.
5) Thermal-magnetic or GFCI/AFCI - which BR breaker do I need for a three-phase load?
This one is a straight thermal-magnetic device: thermal element for sustained overload, magnetic element for short circuits. It has no ground-fault or arc-fault sensing built in. Use it for feeders, subpanels, and three-phase equipment circuits; for dwelling-unit branch circuits that require AFCI or GFCI protection, you need a BR-series AFCI/GFCI breaker instead.
6) Do I need any mounting hardware or a retaining kit to install a BR 3-pole breaker?
No extra hardware. It plugs directly onto the bus of a Type BR loadcenter and lands the conductors on its own lugs. You will need three adjacent full-size spaces on the bus for the three poles.
7) Can I standardize one breaker type across a multi-unit property with these?
That is a common use. All twelve amperages share the same BR plug-on body and 10 kAIC rating, so a property maintaining Type BR loadcenters across several buildings can stock a single breaker family and just vary the trip rating from 15A up to 100A.
How fast can I get the Eaton BR360 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 BR360 come with a warranty?
Absolutely. The Eaton BR360 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 BR360?
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
Why buy the Eaton BR360 from ZenSupply?
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