Eaton BQC Common Trip Circuit ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,000.00
$132.99
Eaton BQC Common Circuit Breaker Thermal-Magnetic

Eaton BQC Common Trip Circuit Breaker 120/240V 10kAIC Thermal-Magnetic with Rejection Tab

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Model: BQC220215

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

$1,000.00
$132.99
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Eaton BQC Common Trip Circuit Breaker 120/240V 10kAIC Thermal-Magnetic with Rejection Tab

Professional 1-Inch CTL Plug-On Circuit Protection

The Eaton BQC Common Trip Circuit Breaker delivers reliable thermal-magnetic protection for Type BR Loadcenters with 120/240V voltage rating and 10kAIC interrupt capacity. This professional-grade plug-on breaker features common breaker trip functionality and includes rejection tab feature for enhanced safety and proper installation compatibility.

Professional Features & Benefits

  • 10kAIC Interrupt Rating: Provides robust fault current protection for demanding electrical applications and enhanced system safety.
  • 120/240V Voltage Rating: Supports standard residential and light commercial voltage requirements for versatile installation flexibility.
  • Common Breaker Trip: Ensures simultaneous disconnection of all poles for improved safety and code compliance in multi-pole applications.
  • Plug-On Mounting: Enables quick and secure installation without additional hardware for reduced installation time and labor costs.
  • Rejection Tab Feature: Prevents improper installation and ensures compatibility only with appropriate loadcenters for enhanced safety.
  • UL 489 Listed: Meets rigorous safety and performance standards for reliable operation and code compliance.
  • #14-4 AWG Cu/Al Wire Compatibility: Accommodates standard wire sizes for flexible circuit design and installation options.

Technical Specifications

  • Catalog Notes: All Type BD Duplex and BQ Quadplex circuit breakers carry listing for HACR applications. All 15 and
  • Certifications: UL 489
  • Circuit Breaker Type: BQ
  • Compliances: Federal Specifications Classification W-C375
  • Interrupt Rating: 10 kAIC
  • Main Circuit Breaker: BQC
  • Mounting Method: Plug-on
  • Product Details: Type BQC 1-Inch CTL plug-on circuit breaker
  • Special Features: Includes rejection tab feature
  • Trip Type: Common breaker trip
  • Used With: Type BR Loadcenters
  • Voltage Rating: 120/240 V
  • Wire Size: #14-4 AWG Cu/Al

Professional Applications

  • Residential Electrical Panels
  • Light Commercial Facilities
  • Multi-Unit Properties
  • Professional Offices
  • Retail Establishments
  • HVAC Equipment Protection
  • Motor Control Applications

Why Choose Eaton Quality?

Eaton BQC circuit breakers deliver proven reliability with UL 489 certification and Federal Specifications compliance, ensuring dependable thermal-magnetic protection. The robust 10kAIC interrupt rating and rejection tab safety feature provide professional-grade performance for critical electrical protection applications.

Manufacturer Resources

Product Specs

Certifications:
UL 489
Circuit Breaker Type:
BQ
Compliances:
Federal Specifications Classification W-C375
Interrupt Rating:
10 kAIC
Main Circuit Breaker:
BQC
Mounting Method:
Plug-on
Product Details:
Type BQC 1-Inch CTL plug-on circuit breaker
Special Features:
Includes rejection tab feature
Trip Type:
Common breaker trip
Used With:
Type BR Loadcenters
Voltage Rating:
120/240V
Wire Size:
#14-4 AWG Cu/Al
Department:
Electrical
Product Group:
Circuit Protection
Product Type:
Circuit Breaker
Product Subgroup:
Circuit Breakers

Eaton BQC220215 – Frequently Asked Questions

1) Will an Eaton BQC quad breaker fit in my Eaton BR loadcenter?
The BQC is built for Eaton Type BR loadcenters and plugs on directly, no mounting hardware needed. It also carries a rejection tab, which means it will only seat in a panel prepped to accept it. If your panel is Eaton CH, Square D, Siemens or GE, this is the wrong breaker. Confirm the panel label reads Type BR before ordering.
2) What does a quad BQC breaker actually give me in the panel?
A BQC is a 1-inch CTL plug-on device that puts two independent two-pole circuits into the space of a standard quad footprint, so you get two 240V circuits where you would otherwise need two separate two-pole breakers. Every amperage combination sold pairs two two-pole ratings, such as BQC220230 (a 20A two-pole and a 30A two-pole). Useful when a panel is out of full-size spaces and you need to add 240V loads.
3) Does the Eaton BQC trip both poles together?
Yes, it uses common breaker trip, so all poles of a given two-pole circuit open simultaneously on a fault. That is what a 240V circuit requires for code compliance, as opposed to independent-trip tandem breakers that only break one leg.
4) Which amperage combinations does the Eaton BQC come in?
Two-pole ratings are offered from 15A up to 50A, paired as follows: 15/15, 15/20, 15/30, 20/15, 20/20, 20/30, 20/40, 20/50, 25/25, 25/30, 30/15, 30/30, 30/40, 30/50, 40/30, 40/40, 40/50, 50/20 and 50/50. Order by the catalog number, for example BQC230250 for a 30A two-pole with a 50A two-pole. Note the pairs are not symmetric across the board, so match the exact number to the two circuits you are feeding.
5) What wire size will the BQC lugs accept?
Lugs take #14 through #4 AWG, copper or aluminum. That covers 15A branch circuits up through the 50A two-pole ratings in the line, and the Cu/Al rating means you do not need a copper-only conductor for the run.
6) Is the Eaton BQC approved for federal and institutional projects?
It is UL 489 listed and meets Federal Specifications Classification W-C375, which is the spec commonly called out on government and institutional electrical submittals. Cite the catalog number, for example BQC240240, on the submittal.
7) Can I use a BQC to feed HVAC equipment?
Yes. A two-pole 240V circuit at the right amperage is the usual feed for condensing units and electric heat, and the BQC is a thermal-magnetic device on Type BR panels. Ratings up to 50A two-pole are available, such as BQC240250 for a 40A and a 50A circuit in one space. Size to the equipment nameplate maximum overcurrent protection, not to the wire alone.
8) Why will my BQC breaker not snap into some slots in the panel?
The rejection tab is doing its job. CTL breakers only seat in panel positions the manufacturer has prepped to accept them, which limits how many circuits can be crowded into a loadcenter beyond its listed capacity. If the breaker will not seat, move to a position rated for it rather than modifying the tab or the panel.
How fast can I get the Eaton BQC220215 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 BQC220215 come with a warranty?
Absolutely. The Eaton BQC220215 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 BQC220215?
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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