Eaton BR Type BD 1-Inch CTL Pl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$52.48
Eaton BR Type BD 1-Inch CTL Plug-On Circuit Breaker, 120V

Eaton BR Type BD 1-Inch CTL Plug-On Circuit Breaker, 120V

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Model: BD2020

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

$52.48
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Eaton BR Type BD 1-Inch CTL Plug-On Circuit Breaker, 120V

The Eaton BR Type BD 1-Inch CTL plug-on circuit breaker is a thermal magnetic, single-pole breaker rated 120V with a 10 kAIC interrupt rating, engineered for reliable overcurrent protection in Type BR Loadcenters. It features plug-on mounting for fast installation, accepts wire sizes from #14-4 AWG Cu/Al, and includes a rejection tab feature to help ensure only compatible breakers are installed. This BD-series breaker is UL 489 listed and built to Eaton's BR loadcenter platform standards for residential and light commercial applications.

Key Features

  • Plug-On Mounting: 1-Inch CTL plug-on design allows quick, secure installation directly into compatible Type BR Loadcenters.
  • Rejection Tab Feature: Built-in rejection tab helps prevent installation of incompatible breakers, supporting system integrity.
  • Voltage Rating: Rated 120V for standard branch circuit applications.
  • Interrupt Rating: 10 kAIC interrupt rating provides dependable fault-current protection.
  • Single-Pole Configuration: Single-pole thermal magnetic design suited for standard 120V branch circuits.
  • Wire Range: Accommodates #14-4 AWG copper or aluminum conductors for flexible field wiring.
  • Switch Duty Rated: Single-pole breakers in this amperage class carry switch duty rating for added application versatility.

Certifications & Compliance

  • UL 489 Listed
  • HACR Rated for Type BD Applications
  • Compliant with Federal Specification Classification W-C375

Technical Specifications

  • Voltage Rating: 120V
  • Main circuit breaker: BD
  • Circuit breaker type: BR
  • Mounting Method: Plug-on
  • Number of Poles: Single-pole
  • Interrupt Rating: 10 kAIC
  • Wire Size: #14-4 AWG Cu/Al
  • Used With: Type BR Loadcenters

Typical Applications

  • Residential Loadcenter Circuit Protection
  • Panelboard and Loadcenter Branch Wiring
  • Branch Circuit Overcurrent Protection
  • Light Commercial Electrical Distribution
  • Renovation and New Construction Panel Upgrades
  • HACR Equipment Circuit Protection

Why Eaton?

Eaton's Type BD plug-on circuit breakers combine UL 489 listing, a rejection tab feature, and a 10 kAIC interrupt rating to deliver dependable, code-compliant circuit protection for Type BR Loadcenters. Built for consistent field performance, this breaker gives electrical professionals a trusted option for both new installations and panel upgrades.

Manufacturer Resources

Product Specs

Voltage Rating:
120V
Product Type:
Circuit Breaker
Mounting Method:
Plug-on
Main circuit breaker:
BD
Circuit breaker type:
BR
Certifications:
UL 489
Used with:
Type BR Loadcenters
Number of poles:
Single-pole
Interrupt rating:
10 kAIC
Compliances:
Federal Specifications Classification W-C375
Wire Size:
#14-4 AWG Cu/Al
Special features:
Includes rejection tab feature
Department:
Electrical
Connection Type:
Plug-On
Configuration:
Single-Pole
Listing:
UL Listed
Standards:
UL 489
Product Group:
Circuit Breakers

Eaton BD2020 – Frequently Asked Questions

1) Will the Eaton BD breaker plug into my existing panel, or do I need a specific loadcenter?
The Eaton Type BD breaker is a plug-on unit built for Eaton Type BR Loadcenters, and that is the panel it belongs in. It also carries a rejection tab, which is there to keep a non-matching breaker from seating in the bus. If your panel is a BR loadcenter, it drops straight on the bus with no mounting hardware. If it is a CH panel or another manufacturer's panelboard, this is the wrong breaker.
2) What wire size can I land on an Eaton BD circuit breaker?
Lug range is #14 to #4 AWG, and it takes either copper or aluminum conductors. That covers #14 and #12 branch wiring on the 15A and 20A ratings and leaves room for larger conductors on long runs where you are upsizing for voltage drop.
3) Which amperages does the Eaton BD plug-on breaker come in?
Two ratings: 15 amp, ordered as BD1515, and 20 amp, ordered as BD2020. Both are 120V single-pole devices, so 15A pairs with #14 branch wiring and 20A with #12 for general lighting and receptacle circuits.
4) Can I use the Eaton BD breaker on a 240V circuit like a water heater or dryer?
No. This is a 120V single-pole device for standard branch circuits. A 240V load needs a two-pole breaker landing on both bus legs. Use the BD for lighting, receptacle, and other line-to-neutral circuits.
5) Is this Eaton breaker acceptable for a government or institutional spec job?
It is UL 489 Listed and meets Federal Specification Classification W-C375, which is the classification commonly called out on federal and institutional procurement documents for molded case breakers. That combination is usually what a facility spec is asking for on branch circuit overcurrent protection.
6) Can I use an Eaton BD breaker to protect an air conditioner or heat pump circuit?
Yes, within its rating. The Type BD is HACR rated for heating, air conditioning and refrigeration equipment circuits, so it can serve as the branch circuit protection where the equipment nameplate calls for a maximum overcurrent device at 15 or 20 amps. Match the breaker to the nameplate MOCP, not to the wire alone.
7) Why won't a different brand's breaker stay in my BR panel after installing these?
Eaton's Type BD breakers use a CTL rejection tab. The tab keys the breaker to the bus so only compatible Type BR devices seat properly, which is what keeps a panel from being loaded beyond its listed circuit count with mismatched breakers. If a replacement will not seat, it is not a defect, it is the rejection feature doing its job, and you need a BR-compatible breaker.
8) Can I use these breakers as a switch to kill a circuit for service?
Single-pole breakers in this amperage class carry a switch duty rating, so they are intended to be operated for on/off duty rather than only as a one-time trip device. That matters for maintenance staff switching lighting circuits at the panel.
How fast can I get the Eaton BD2020 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 BD2020 come with a warranty?
Absolutely. The Eaton BD2020 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 BD2020?
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 BD2020 from ZenSupply?
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