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Siemens NEB3B030B - Molded Case Circuit Breaker 30A 600V 3P

Siemens
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Siemens NEB3B030B is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial power distribution systems. It features a 30A current rating and a 600V AC voltage rating, housed within a compact, robust enclosure measuring 3" x 5.5" x 3" and weighing 1.257 lb. This UL and CSA certified device offers a 35kA interrupting capacity at 480V and utilizes a bolt-on connection for secure installation with wire sizes from 14 to 1/0 AWG. Its LI (Long-time and Instantaneous) trip functions ensure protection against both sustained overloads and short-circuit faults, making it suitable for panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, NEB Series, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 30A
  • Dimensions: 3" H x 5.5" W x 3" D
  • Weight: 1.257 lb
  • Standards: UL, CSA Certified
  • Applications: Industrial power distribution, panelboards, switchboards
  • Phase: 3
  • Poles: 3
  • AIC Rating: 35kA @ 480V
  • Connection: Bolt-On
  • Wire Size: 14 to 1/0 AWG
  • Functions: LI - Long-Time and Instantaneous Protection
  • Trip Type: Thermal-Magnetic
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 783643558533
  • GTIN: 00783643558533