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Siemens NGB2B040V - Molded Case 40A 600V 2-Pole Breaker

Siemens
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The Siemens NGB2B040V is a molded case circuit breaker designed to provide LI (Long-Time and Instantaneous) protection for electrical systems. This 2-pole, 40A unit operates at a voltage rating of 600V with a 25kA interrupting capacity at 480V, utilizing thermal magnetic protection. The breaker features a GG frame size with a bolt-on connection, weighs 3.04 lb, and has an operating temperature range of -13°F to 158°F. It is certified to UL and IEC standards, making it suitable for single-phase industrial applications requiring reliable overcurrent protection. This item does not include lugs.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Voltage Rating: 600V
  • Current Rating: 40A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: GG Frame
  • AIC rating: 25kA@480V
  • Phase: 1
  • Temp Rating: -13°F-158°F
  • Certification: UL, IEC
  • Weight: 3.04 lb
  • Family: VL Series
  • Country of Origin: Mexico
  • Additional Info: This item does not include Lugs.


Product Identification
  • UPC: 783643555228
  • GTIN: 00783643555228