BR2150 - 150 Amp Circuit Breaker

BR2150 - 150 Amp Circuit Breaker

The Eaton BR2150 is a two-pole, 150 Amp thermal magnetic circuit breaker designed for use in compatible Eaton Type BR loadcenters. Rated for 120/240V AC systems, it is commonly used for feeder circuits, service equipment, subpanels, HVAC systems, electric heating equipment, and other applications requiring a 150 Amp two-pole breaker.

The BR2150 accepts #4–2/0 AWG copper or aluminum conductors and carries a 10 kAIC interrupting rating. Because it is part of Eaton's Type BR product line, it is often used when replacing an existing breaker, maintaining an established BR loadcenter, or completing service upgrades where panel compatibility is important.

You'll find the BR2150 in homes, apartment buildings, workshops, garages, retail spaces, offices, agricultural facilities, and light industrial properties. Whether replacing an existing breaker or maintaining a Type BR panel, matching the breaker type, pole configuration, and amperage rating helps ensure compatibility with the electrical system.

Like many Eaton BR breakers that remain in service for years, the BR2150 is designed for continued operation when installed and used within its intended ratings.

Key Features and Benefits

• 150 Amp circuit breaker
• Two-pole configuration
• Common-trip operation
• Type BR plug-on mounting
• Compatible with Eaton Type BR loadcenters
• Thermal-magnetic trip mechanism
• Rated for 120/240V AC applications
• 10 kAIC interrupting capacity
• Accepts #4–2/0 AWG copper or aluminum conductors
• Used for feeder circuits, service equipment, subpanels, and larger electrical loads
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: BR2150
  
• UPC: 786676101950
  
• Product Type: Thermal Magnetic Circuit Breaker
  
• Series: Type BR
  
• Amperage Rating: 150A
  
• Voltage Rating: 120/240V AC
  
• Number of Poles: 2
  
• Trip Type: Common Trip
  
• Circuit Breaker Type: BR
  
• Mounting Method: Plug-On
  
• Interrupt Rating: 10 kAIC
  
• Wire Size Compatibility: #4–2/0 AWG Copper/Aluminum
  
• Main Circuit Breaker: BR
  
• Dimensions:
  • Depth: 3 in.
  • Width: 2 in.
  • Height: 3 in.
• Weight: 0.71 lb
  

Material Compliance and Certifications

• UL 489 Listed
• Federal Specifications Classification W-C375
• Manufactured to Eaton Type BR specifications
• Intended for use in compatible Eaton Type BR loadcenters
  

Where It Works Best

• The BR2150 is commonly used in Eaton Type BR panels installed in homes, apartments, condominiums, workshops, garages, retail spaces, offices, agricultural facilities, and light industrial properties. Typical applications include feeder circuits, service disconnects, subpanel feeds, HVAC equipment, electric heating systems, and other electrical loads requiring a 150 Amp two-pole breaker. It is also frequently used during panel maintenance and replacement projects where maintaining compatibility with existing Eaton BR equipment is important.