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Siemens EH3A025 - Molded Case Circuit Breaker 25A 480V 3-Pole

Siemens
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Save $-372.93
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Siemens EH3A025 is a 3-pole molded case circuit breaker designed for instantaneous magnetic-only protection in industrial power distribution systems. It is rated for 25A continuous current at 480V AC with a 14kA interrupting capacity at 480V, ensuring reliable fault interruption in three-phase applications. The unit features a bolt-on connection style, weighs 8 lb, and is constructed with a compact molded case frame for panelboard installation. It complies with industry standards for molded case circuit breakers, providing overcurrent protection without thermal delay. Typical applications include motor control centers, switchboards, and industrial machinery requiring instantaneous trip response.

Key Features & Specifications
  • Type: Molded Case, Magnetic Only
  • Voltage Rating: 480V AC
  • Current Rating: 25A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Magnetic Only (Instantaneous)
  • AIC Rating: 14kA@480V
  • Phase: 3
  • Functions: I - Instantaneous
  • Weight: 8 lb
  • Family: EH Series
  • Item Subcategory: Molded Case