Eaton BW Series Two-Pole Plug-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$120.99
Eaton BW Series Two-Pole Plug-On Circuit Breaker, 120/240V

Eaton BW Series Two-Pole Plug-On Circuit Breaker, 120/240V

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Model: BW2150

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

$120.99
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Eaton BW Series Two-Pole Plug-On Circuit Breaker, 120/240V

The Eaton Type BW plug-on mount main meter breaker is engineered for 2-pole, 120/240 volt electrical service applications. Designed as a main disconnect for compatible Type BW meter breaker panels and load centers, this Eaton breaker provides dependable circuit protection at the service entrance. Its plug-on mounting configuration allows for straightforward installation and replacement in supported panelboards, making it a practical choice for both new construction and service panel upgrades. This family is available across multiple amperage ratings to match your specific service requirements.

Key Features

  • Pole Configuration: 2-Pole design for single-phase residential and commercial service.
  • Voltage Rating: 120/240 Volt service compatibility.
  • Mounting Style: Plug-On mount for direct installation into compatible Type BW panels and load centers.
  • Breaker Type: Type BW platform designed as a main meter breaker for service entrance protection.
  • Brand Reliability: Manufactured by Eaton, a recognized name in electrical distribution equipment.

Technical Specifications

  • Voltage Rating: 120/240V
  • Breaker Type: Type BW
  • Poles: 2-Pole
  • Mounting: Plug-On

Typical Applications

  • Residential and Commercial Electrical Service Entrances
  • Main Disconnect for Type BW Meter Breaker Panels
  • Load Center and Panelboard Main Breaker Replacement
  • Electrical Service Panel Upgrades
  • New Construction Electrical Installations

Why Eaton?

Eaton engineers its Type BW main meter breakers to deliver dependable performance as the primary disconnect for 2-pole, 120/240 volt electrical services. With a plug-on mount design built for compatibility with Type BW panels, these breakers support code-compliant, professional-grade electrical work for both new installations and panel replacements. Choosing Eaton means relying on a well-established electrical equipment manufacturer for critical main service disconnect components.

Manufacturer Resources

Product Specs

Product Type:
Circuit Breaker
Voltage Rating:
120/240V
Series:
Type BW
Configuration:
Plug-On Mount
Department:
Electrical
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers

Eaton BW2150 – Frequently Asked Questions

1) What amperages does the Eaton Type BW two-pole main breaker come in?
Two amperage ratings are offered on the Eaton Type BW 2-pole plug-on breaker: 100A as part number BW2100, and 150A as BW2150. Both are 120/240V, 2-pole main meter breakers. Match the rating to the service size you are protecting, so a 100 amp service takes the BW2100 and a 150 amp service the BW2150.
2) Will an Eaton BW breaker plug into my existing load center?
Only if the panel is built for Type BW. The BW breaker is a plug-on mount unit intended for compatible Eaton Type BW meter breaker panels and load centers. It is not a bolt-on unit and it is not a universal fit, so check the panel label for the Type BW designation before ordering. Panels calling for a different Eaton breaker type will not accept it.
3) Can I use this Eaton BW two-pole breaker as the main disconnect on a 120/240V service?
That is exactly what it is built for. The Type BW 2-pole breaker is a main meter breaker, used as the primary disconnect at the service entrance on single-phase 120/240 volt services, residential or light commercial. It is not intended as a branch breaker inside the panel.
4) Is this a single-pole or two-pole Eaton breaker, and what does that mean for my service?
Two-pole. It lands on both hot legs of a single-phase 120/240V service, which is what a main disconnect has to do. A single-pole breaker only opens one leg at 120V and cannot serve as the main on a 240V service.
5) I am upgrading an old service panel. Is the BW breaker suitable for a replacement main, or only for new work?
Both. The plug-on Type BW main breaker is used in new construction and as a drop-in replacement main in existing Type BW meter breaker panels and load centers during a service panel upgrade. The deciding factor is the panel, not the age of the job: if the enclosure is Type BW, the breaker plugs in.
How fast can I get the Eaton BW2150 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 BW2150 come with a warranty?
Absolutely. The Eaton BW2150 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 BW2150?
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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