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Siemens NEG3B050L - Molded Case Circuit Breaker, 50A 600V 3P

Siemens
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Save $4,625.06
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Siemens NEG3B050L is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial power distribution systems. It features a 50A current rating and a 600V voltage rating, housed within a compact EG frame with a feed-thru connection for straightforward installation. This thermal magnetic breaker offers both long-time and instantaneous trip functions, is UL certified, and provides an interrupting capacity of 35kA at 480V for robust short-circuit protection. Its construction supports copper or aluminum conductors from AWS size 8 to 1/0, making it suitable for a wide range of industrial panelboards and switchgear applications.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 600V
  • Current Rating: 50A
  • Frame Size: EG Frame
  • Poles: 3
  • Phase: 3
  • Connection: Feed-Thru
  • Protection: Thermal Magnetic
  • Functions: Long Time and Instantaneous
  • AIC Rating: 35kA @ 480V
  • Wire Size: AWS 8 to AWS 1/0, Cu/Al
  • Certification: UL
  • Family: VL Series
  • Weight: 3 lb
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643519879
  • GTIN: 00783643519879