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Siemens HE3A040L - Molded Case 40A 480V 3-Pole Breaker

Siemens
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Siemens HE3A040L is a 3-pole molded case circuit breaker from the HE Series designed for instantaneous magnetic-only protection in industrial power distribution systems. It is rated for 480V AC, 40A continuous current, and 25kA interrupting capacity at 480V, with a 3-phase feed-thru connection. Weighing 8 lb, this unit features a compact molded case construction with Type HE frame and instantaneous trip function for short-circuit protection. It complies with applicable UL and NEMA standards for industrial circuit breakers. Typical applications include motor control centers, panelboards, and industrial machinery requiring magnetic-only overcurrent protection.

Key Features & Specifications
  • Type: Siemens HE Series Molded Case Circuit Breaker, Magnetic Only
  • Voltage Rating: 480V AC
  • Current Rating: 40A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 25kA@480V
  • Connection: Feed-Thru
  • Protection: Magnetic Only (Instantaneous)
  • Functions: I - Instantaneous
  • Weight: 8 lb
  • Family: HE Series
  • Item Subcategory: Molded Case


Product Identification
  • UPC: Not specified
  • GTIN: Not specified