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Siemens BQ2B050QDL - Molded Case Breaker 50A 240V (10kA AIC)

Siemens
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Siemens BQ2B050QDL is a molded case circuit breaker from the BQ Series designed for overcurrent protection in Siemens panelboards. This single-phase unit provides a 50A current rating at 240V with a 10kA interrupting capacity at 240V, utilizing thermal magnetic protection with LI (long-time and instantaneous) trip functions. The breaker weighs 0.75 lb and features lug terminal connections for secure wiring. It is UL Listed, CSA certified, and HACR rated, meeting stringent industry standards for safety and performance. Typical applications include branch circuit protection in commercial and industrial electrical distribution systems.

Key Features & Specifications
  • Type: Molded case circuit breaker, BQ Series, thermal magnetic protection
  • Voltage Rating: 240V
  • Current Rating: 50A
  • Dimensions: Not specified
  • Standards: HACR Rated, UL Listed, CSA certified
  • Applications: Branch circuit protection in Siemens panelboards
  • Switch Type: Not specified
  • Configuration: Single-phase
  • Coil Voltage Maximum: Not specified
  • Temp Rating: Not specified
  • Shipping Dimensions: Not specified
  • Phase: 1
  • Voltage: 240V
  • Amperage: 50A
  • AIC rating: 10kA@240V
  • Connection: Lug
  • Poles: Not specified
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: Not specified
  • Trip Type: Thermal magnetic
  • Panel Type: Siemens Panelboards
  • Breaker Type: BQ
  • Control Voltage Minimum: Not specified
  • Control Voltage Maximum: Not specified
  • MCM Size: Not specified
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not specified
  • Insulation Temperature: Not specified
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not specified
  • Class Rating: Not specified
  • Diameter: Not specified
  • Velocity: Not specified
  • Clip Center: Not specified
  • Clas: Not specified
  • Mounting: Not specified
  • Hz: Not specified
  • Coil Material: Not specified
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: Not specified
  • Dist Voltage: Not specified
  • Bucket Size: Not specified
  • Bucket Style: Not specified
  • Bucket Type: Not specified
  • Full Load Amp Maximum: Not specified
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not specified
  • Coil Voltage Minimum: Not specified
  • Wire: Not specified
  • Amperage Maximum: Not specified
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Not specified
  • Wire Size: Not specified
  • Certification: CSA, HACR, UL
  • Circuit Breaker Mounting Style: Not specified
  • Terminal Connection: Lug
  • Frequency Rating: Not specified
  • Phase Connection: Not specified
  • Standards: HACR Rated, UL Listed
  • Compatible Frames: Not specified
  • Installation Type: Not specified
  • Item QTY: Not specified
  • Nema Starter Size: Not specified
  • Breaker Frame: Not specified
  • Current Rating: 50A
  • Reverse Standoff Voltage: Not specified
  • Watts: Not specified
  • Peak Pulse Current: Not specified
  • Breakdown Voltage (MIN VBR@IT ) (V): Not specified
  • Breakdown Voltage (VBR@IT) (V): Not specified
  • Polarity: Not specified
  • Operating Temperature Maximum Celsius: Not specified
  • Max Clamp Voltage: Not specified
  • On-State Current: Not specified


Product Identification
  • UPC: Not specified
  • GTIN: Not specified