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Siemens ED43B100L - Molded Case Breaker 100A 480V 3P

Siemens
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Siemens ED43B100L is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 100A current rating and a 480V AC voltage rating, housed within a compact ED frame measuring 6.693" x 5.906" x 3.963" and weighing 0.999 lb. The breaker utilizes a thermal-magnetic trip unit for long-time and instantaneous (LI) protection, offers an interrupting capacity of 18kA at 480V, and is certified to UL and IEC standards for operation from -25°C to 70°C. Its feed-thru connection and compatibility with 10 to 1/0 AWG copper or aluminum cable make it suitable for panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, ED Frame
  • Voltage Rating: 480V AC
  • Current Rating: 100A
  • Dimensions: 6.693" H x 5.906" W x 3.963" D (170mm x 150mm x 100.7mm)
  • Standards: UL Listed, IEC
  • Applications: Industrial Power Distribution, Panelboards, Switchboards
  • Phase: 3
  • AIC Rating: 18kA @ 480V AC
  • Connection: Feed-Thru
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: Long-Time and Instantaneous (LI)
  • Frame Size: ED Frame
  • Wire Size: 10 to 1/0 AWG (Copper/Aluminum)
  • Temp Rating: -25°C to 70°C (-13°F to 158°F)
  • Weight: 0.999 lb
  • Family: Sentron Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 078364323623
  • GTIN: 7.83643E+11