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Siemens HE2B050 - Molded Case Circuit Breaker 50A 480V 2-Pole

Siemens
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Siemens HE2B050 is a molded case circuit breaker designed for reliable overcurrent protection in industrial and commercial electrical systems. It provides a 50A current rating and 480V voltage rating for single-phase applications, featuring a compact, bolt-on connection design with a durable molded case construction weighing 3 lb. This thermal magnetic breaker complies with industry standards, offering both long-time and instantaneous (LI) trip functions for coordinated protection. Its 25kA interrupting capacity at 480V makes it suitable for safeguarding branch circuits, panelboards, and motor control centers against short circuits and overloads.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, HE Series
  • Voltage Rating: 480V AC
  • Current Rating: 50A
  • Poles: 2
  • Phase: 1
  • Connection: Bolt-On
  • Protection Functions: LI (Long-Time and Instantaneous)
  • AIC Rating: 25kA @ 480V
  • Weight: 3 lb