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Siemens HEB1B070B - Molded Case Breaker 70A 1P (65kA AIC)

Siemens
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Siemens HEB1B070B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in single-phase electrical systems. It features a 70A current rating and a 277V AC voltage rating, housed in a compact, durable molded case with a bolt-on connection for secure installation. This thermal magnetic breaker complies with industry standards for safety and performance, offering both long-time and instantaneous (LI) trip functions. Its 65kA interrupting capacity at 277V makes it suitable for a range of industrial and commercial panelboard applications where robust circuit protection is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 277V AC
  • Current Rating: 70A
  • Poles: 1
  • Phase: 1
  • AIC Rating: 65kA @ 277V
  • Functions: LI (Long-Time and Instantaneous)
  • Family: HEB Series
  • Weight: 1.257 lb
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 783643558748
  • GTIN: 00783643558748