BBKQR2 - P3 QR Branch Twin Mounting Kit

BBKQR2 -  P3 QR Branch Twin Mounting Kit

Ensure dependable electrical protection in your legacy Siemens electrical systems with the BBKQR2 circuit breaker. Designed as a direct form, fit, and functional replacement, this breaker meets the expectations of electricians, facility managers, and maintenance professionals who need a compatible component without guesswork. Whether you’re servicing industrial panels or maintaining facility infrastructure, the BBKQR2 delivers the consistent performance expected from Siemens components in service environments.

Key Features and Benefits

• Exact Replacement Fit – Engineered to match original Siemens breaker specifications so you can install with confidence in existing electrical panels that require this part number.
• Consistent Protection – Provides dependable interruption of electrical faults and overloads where specified, helping maintain safe circuit conditions.
• Easy Installation – Familiar Siemens form factor allows for straightforward swap-outs during maintenance or part replacement tasks.
• Built to Last – Manufactured with quality materials that align with Siemens’ long-standing reputation for durable electrical products.

Technical Specifications

• Part Number: BBKQR2
  
• Vendor: Siemens
  
• Physical Dimensions:
  • Height: 5.0″
  • Width: 17.5″
  • Depth: 4.0″
• Designed to meet the original equipment requirements set by Siemens for the models and applications this breaker supports.
  

Material Compliance and Certifications

• This Siemens circuit breaker is constructed to adhere to standard industrial electrical safety and compliance norms. Materials and build comply with typical electrical component safety requirements, ensuring appropriate fit and functional integrity within the systems for which BBKQR2 is specified.

Where It Works Best

• The BBKQR2 is suited for use in electrical distribution panels and switchboards originally designed for Siemens breakers of this configuration. Its compatibility makes it ideal for:
• Routine maintenance replacements in commercial or industrial facilities
• Service calls requiring exact replacement parts for older Siemens systems
• Electrical applications calling for breakers with established Siemens dimensional and installation characteristics