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Siemens EH3M050 - Molded Case Circuit Breaker 50A 480V 3P

Siemens
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Siemens EH3M050 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial electrical systems. It features a 50A current rating and a 480V AC voltage rating, housed within a robust 8 lb frame utilizing a bolt-on connection for secure installation. This thermal magnetic breaker complies with relevant industry standards for safety and performance, offering an interrupting capacity of 14kA at 480V AC. Its LI (Long-time and Instantaneous) trip functions make it suitable for safeguarding feeders and branch circuits in commercial and industrial panelboards, switchboards, and motor control centers.

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