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Siemens HE3A025 - 3-Pole Molded Case Breaker (25A, 480VAC)

Siemens
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Save $-920.99
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Siemens HE3A025 is a molded case circuit breaker designed for providing instantaneous magnetic-only protection against short-circuit faults in three-phase electrical systems. It is rated for 480V AC systems with a continuous current rating of 25A and an interrupting capacity of 25kA at 480V. The breaker features a robust HE-series frame with a three-pole, bolt-on connection configuration and a weight of 8 lb, ensuring durable construction for industrial panel integration. It is engineered to meet relevant industry standards for circuit protection devices. Typical applications include use as a branch feeder or main disconnect in commercial and industrial power distribution panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, HE Series, Magnetic-Only Protection (I - Instantaneous)
  • Voltage Rating: 480V AC
  • Current Rating: 25A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • AIC Rating: 25kA @ 480V
  • Protection Function: Instantaneous Magnetic Trip
  • Frame Size: HE
  • Weight: 8 lb