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Siemens HED61B045L - Molded Case Circuit Breaker, 45A 347V AC

Siemens
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Siemens HED61B045L is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 45A current rating and a 347V AC voltage rating, housed within a compact, durable ED frame construction with a feed-thru connection. This single-pole, thermal magnetic breaker complies with industry standards and offers an interrupting capacity of 30kA at 347V AC for robust fault protection. Its LI (Long-time and Instantaneous) trip functions ensure coordinated protection, making it suitable for a variety of commercial and industrial power distribution applications.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, Sentron Series HED Type
  • Voltage Rating: 347V AC
  • Current Rating: 45A
  • Frame Size: ED Frame
  • Poles: 1
  • Phase: 1
  • Connection: Feed-Thru
  • Protection: Thermal Magnetic
  • AIC Rating: 30kA @ 347V AC
  • Trip Functions: LI (Long-time and Instantaneous)
  • Weight: 3 lb