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Siemens HE43M015 - 15A 3-Pole 480V Thermal Magnetic Breaker

Siemens
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Siemens HE43M015 Circuit Breaker - 15A 3-Pole 480V Thermal Magnetic Molded Case The Siemens HE43M015 is a 3-pole molded case circuit breaker from the HE Series, designed to provide LI (Long-Time and Instantaneous) protection for industrial electrical systems. This thermal magnetic breaker is rated for 480V AC and 15A, with a 25kA interrupting capacity at 480V, ensuring reliable overcurrent protection in three-phase applications. The unit features a bolt-on connection style, weighs 7 lb, and is constructed for robust performance in demanding environments. It complies with industry standards for molded case circuit breakers, making it suitable for use in distribution panels, motor control centers, and other industrial power distribution systems. Typical applications include branch circuit protection in commercial and industrial facilities where precise thermal magnetic tripping is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, HE Series, Thermal Magnetic
  • Voltage Rating: 480V AC
  • Current Rating: 15A
  • Dimensions: Standard molded case size
  • Standards: UL, CSA, NEMA
  • Applications: Industrial power distribution, branch circuit protection
  • Switch Type: Circuit breaker
  • Configuration: 3-pole
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: Standard packaging
  • Phase: 3
  • Voltage: 480V
  • Amperage: 15A
  • AIC rating: 25kA@480V
  • Connection: Bolt-On
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: HE
  • Trip Type: Thermal Magnetic
  • Panel Type: Standard distribution
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Copper/steel
  • Panel Style: Industrial
  • Bus Type: Standard
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Bolt-On
  • Hz: 50/60
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 15A
  • Dist Voltage: 480V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 15A
  • Full Load Amp Minimum: 15A
  • Enclosure: Open
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 15A
  • Amperage Minimum: 15A
  • Nema Rating: 1
  • Switch Style: Toggle
  • Wire Size: #14 AWG to #4 AWG
  • Certification: UL 489
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-On
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: UL, CSA, NEMA AB1
  • Compatible Frames: HE Series
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: HE
  • Current Rating: 15A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • 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: Not available
  • GTIN: Not available