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Siemens EF3B040L - Molded Case 40A 600V 3-Pole

Siemens
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Save $-460.93
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The Siemens EF3B040L is a three-pole molded case circuit breaker from the EF Series, designed to provide overcurrent protection through a thermal magnetic mechanism. It is rated for 40A of continuous current at a maximum voltage of 600V, with an interrupting capacity of 14kA at 480V, and operates in a three-phase system. This unit weighs 8 lb and features a feed-thru connection style, utilizing LI (Long-Time and Instantaneous) trip functions for coordinated protection. The breaker complies with industry standards for molded case circuit breakers and is suitable for industrial applications requiring reliable branch circuit protection.

Key Features & Specifications
  • Type: Molded Case
  • Voltage Rating: 600V
  • Current Rating: 40A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 14kA@480V
  • Connection: Feed-Thru
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 8 lb
  • Family: EF Series
  • Item Subcategory: Molded Case


Product Identification
  • UPC: Not available
  • GTIN: Not available