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Siemens BF125AH - Molded Case 25A 120VAC

Siemens
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Siemens BF125AH Circuit Breaker is a molded case circuit breaker designed for overcurrent protection in electrical systems. It provides thermal magnetic protection with long time and instantaneous trip functions, rated for 25A at 120VAC. This single-pole, bolt-on breaker measures 0.787 x 2.756 x 2.756 inches and weighs 0.243 lb, featuring a compact construction suitable for panelboard installation. It complies with industry standards and carries a 22kAIC rating at 120V, ensuring robust fault interruption capability. Typical industrial applications include branch circuit protection in commercial and light industrial power distribution systems.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic
  • Voltage Rating: 120VAC
  • Current Rating: 25A
  • Dimensions: 0.787 x 2.756 x 2.756 inch
  • Standards: UL listed, CSA certified
  • Applications: Branch circuit protection in commercial and light industrial panels
  • Switch Type: Toggle
  • Configuration: 1-Pole
  • Coil Voltage Maximum: Not applicable
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: 0.787 x 2.756 x 2.756 inch
  • Phase: 1
  • Voltage: 120VAC
  • Amperage: 25A
  • AIC rating: 22kAIC at 120V
  • Connection: Bolt-On
  • Poles: 1
  • Protection: Thermal Magnetic
  • Functions: Long Time and Instantaneous Trip
  • Frame Size: BF
  • Trip Type: Fixed thermal magnetic
  • Panel Type: Compatible with Siemens panelboards
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Copper alloy contacts
  • Panel Style: Bolt-on
  • Bus Type: Not applicable
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • Inductance: Not applicable
  • Impedance: Not applicable
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Bolt-On
  • Hz: 60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not applicable
  • Aux Contacts: Not applicable
  • CPT: Not applicable
  • Full Load Amps: 25A
  • Dist Voltage: Not applicable
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 25A
  • Full Load Amp Minimum: 25A
  • Enclosure: Open
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not applicable
  • Amperage Maximum: 25A
  • Amperage Minimum: 25A
  • Nema Rating: Not applicable
  • Switch Style: Toggle
  • Wire Size: 14 AWG to 8 AWG
  • Certification: UL 489, CSA C22.2
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-on lugs
  • Frequency Rating: 60 Hz
  • Phase Connection: Single-phase
  • Standards: UL 489, CSA C22.2
  • Compatible Frames: Siemens panelboards
  • Installation Type: Panelboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: BF
  • Current Rating: 25A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not applicable
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: 887621215323
  • GTIN: 00887621215323