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Schneider Electric 42003 - Molded Case Circuit Breaker 30A 480V 3P

Schneider Electric
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Schneider Electric 42003 is a molded case circuit breaker designed to provide reliable overcurrent and short-circuit protection for industrial electrical systems. It features a 480V AC voltage rating and a 30A current rating, housed within a robust, compact frame constructed for durability in demanding environments. This breaker complies with key industry standards, including UL 489, ensuring safe operation and interoperability. Its typical applications include protecting feeders, motors, and branch circuits within industrial control panels and power distribution equipment.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Trip
  • Voltage Rating: 480V AC
  • Current Rating: 30A
  • Frame Size: Compact Industrial Frame
  • Poles: 3
  • Trip Type: Fixed
  • AIC Rating: 18kA at 480V AC
  • Connection: Screw Terminal
  • Standards: UL 489 Listed
  • Applications: Industrial Motor Protection, Feeder Circuits, Branch Circuit Protection
  • Mounting: Fixed
  • Frequency Rating: 50/60 Hz
  • Phase: 3-Phase
  • Weight: 5.15 lb


Product Identification
  • UPC: 5018934945774
  • GTIN: 00095691420039