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Siemens EH3B050L - Molded Case 50A 480V 3-Pole Breaker

Siemens
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Siemens EH3B050L is a 3-pole molded case circuit breaker from the EH Series, designed for thermal-magnetic protection with LI (Long-Time and Instantaneous) trip functions to safeguard electrical circuits from overloads and short circuits. It is rated for 50A continuous current at 480V AC, with an interrupting capacity of 14kA at 480V, and operates in a 3-phase system via a feed-thru connection. Weighing 8 lb, this compact unit features a robust molded case construction suitable for industrial panelboards and distribution equipment. It complies with UL and NEMA standards for overcurrent protection in commercial and industrial environments. Typical applications include motor control centers, lighting panels, and branch circuit protection in manufacturing facilities.

Key Features & Specifications
  • Type: Molded Case, EH Series, Thermal Magnetic
  • Voltage Rating: 480V AC
  • Current Rating: 50A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 14kA@480V
  • Connection: Feed-Thru
  • Protection: LI - Long-Time and Instantaneous
  • Weight: 8 lb
  • Functions: LI - Long-Time and Instantaneous
  • Family: EH Series
  • Item Subcategory: Molded Case


Product Identification
  • UPC: Not specified
  • GTIN: Not specified