Siemens HEB2B050B - Molded Case Circuit Breaker 50A 2-Pole
Siemens HEB2B050B - Molded Case Circuit Breaker 50A 2-Pole

Siemens HEB2B050B - Molded Case Circuit Breaker 50A 2-Pole

Siemens
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Siemens HEB2B050B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 50A current rating and a 600V AC voltage rating, suitable for single-phase applications. The breaker is constructed with a compact, bolt-on connection design and a thermal-magnetic trip unit providing both long-time and instantaneous (LI) protection functions. It complies with industry standards for safety and performance, including an interrupting capacity of 65kA at 480V. This unit is typically applied in panelboards, switchboards, and industrial control panels where robust circuit protection is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 50A
  • Poles: 2
  • Phase: 1
  • AIC Rating: 65kA @ 480V AC
  • Protection Functions: LI (Long-Time and Instantaneous Trip)
  • Trip Type: Thermal Magnetic
  • Connection: Bolt-On
  • Operating Temperature Range: -25°C to 70°C (-13°F to 158°F)
  • Weight: 1.257 lb
  • Family: HEB Series
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 783643558878
  • GTIN: 00783643558878