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Siemens EF3B090L - Molded Case Breaker 90A 600V 3-Pole

Siemens
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Siemens EF3B090L is a three-pole molded case circuit breaker from the EF Series, designed to provide thermal-magnetic protection for industrial electrical systems. It is rated for 600V AC, 90A continuous current, and features a 14kA interrupting capacity at 480V, with LI (Long-Time and Instantaneous) trip functions for overcurrent and short-circuit protection. The unit weighs 8 lb, utilizes a feed-thru connection, and operates on a three-phase system. This breaker complies with industry standards for molded case circuit breakers and is suitable for distribution panels, motor control centers, and other industrial power distribution applications.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, EF Series, Thermal Magnetic Protection
  • Voltage Rating: 600V AC
  • Current Rating: 90A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 14kA@480V
  • Connection: Feed-Thru
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 8 lb