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Siemens HF3B040 - Molded Case 40A 600V 3-Pole

Siemens
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Save $-713.48
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Siemens HF3B040 is a 3-pole molded case circuit breaker from the HF Series, designed for LI (Long-Time and Instantaneous) protection in industrial power distribution systems. It is rated for 600V AC at 40A with a thermal magnetic trip mechanism, providing reliable overcurrent and short-circuit protection. The unit weighs 8 lb and features a bolt-on connection for secure panel mounting in 3-phase applications. This breaker complies with industry standards for molded case circuit breakers, ensuring robust performance in demanding environments. Typical applications include motor control centers, distribution panels, and industrial machinery requiring precise LI protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, HF Series, Thermal Magnetic
  • Voltage Rating: 600V AC
  • Current Rating: 40A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • Phase: 3
  • Weight: 8 lb
  • Functions: LI - Long-Time and Instantaneous
  • Standards: Compliant with industry standards for molded case circuit breakers
  • Applications: Industrial power distribution, motor control centers, distribution panels


Product Identification
  • UPC: Not provided
  • GTIN: Not provided