Siemens HGB3B030B - Molded Case Circuit Breaker, 30A 600V 3P
Siemens HGB3B030B - Molded Case Circuit Breaker, 30A 600V 3P

Siemens HGB3B030B - Molded Case Circuit Breaker, 30A 600V 3P

Siemens
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Siemens HGB3B030B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 30A current rating and a 600V voltage rating, housed within a compact, bolt-on configuration measuring 2.961" x 2.87" x 4.1002" and weighing 2.756 lb. The breaker utilizes a thermal-magnetic trip unit with Long-Time and Instantaneous (LI) functions for coordinated protection and is certified to UL, CSA, IEC, and NOM standards for global compliance. Its 100kA interrupting capacity at 240V and an operational temperature range of -25°C to 70°C make it suitable for demanding applications in panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 30A
  • Dimensions: 2.961" x 2.87" x 4.1002" (75.2mm x 72.9mm x 104.1mm)
  • Standards: UL, CSA, IEC, NOM
  • Applications: Industrial Power Distribution, Panelboards, Switchboards
  • Phase: 3
  • AIC Rating: 100kA @ 240V
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI (Long-Time and Instantaneous Trip)
  • Connection: Bolt-On
  • Wire Size: AWS 14 to AWS 10, CU/AL
  • Temp Rating: -25°C to 70°C (-13°F to 158°F)
  • Weight: 2.756 lb (1.25 kg)
  • Family: VL Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 887621219796
  • GTIN: 00887621219796