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Siemens LGB2K110B - Molded Case Circuit Breaker 110A 2-Pole 600V

Siemens
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Siemens LGB2K110B is a 2-pole molded case circuit breaker from the GB2 Series, designed for thermal-magnetic protection in commercial and industrial power distribution systems. It is rated for 110A at a maximum voltage of 600Y/347V AC, with a high interrupting capacity of 65kA at 480V AC. The unit features a compact bolt-on construction measuring 2.87 x 1.969 x 4.988 inches and weighing 1.852 lb, with a LI (Long-Time and Instantaneous) trip function and a push-to-trip button for manual testing. It is certified to UL, CSA, IEC, and NOM standards, and operates within a temperature range of -13°F to 158°F (-25°C to 70°C). This breaker is suitable for applications requiring high in-rush current capability and robust overcurrent protection in panelboards and switchboards.

Key Features & Specifications
  • Type: GB2
  • Item Subcategory: Molded Case
  • Family: GB2 Series
  • Country of Origin: Mexico
  • Dimensions: 2.87 x 1.969 x 4.988 inch
  • Weight: 1.852 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 2
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • Certification: UL, CSA, IEC, NOM
  • AIC rating: 65kA@480V
  • Phase: 1
  • Temp Rating: -13°F - 158°F (-25°C - 70°C)
  • Current Rating: 110A
  • Maximum Voltage: 600Y/347V AC
  • Interrupt Rating: 65kA @ 480V
  • Mounting Type: Bolt-On
  • Trip Unit: Low Instantaneous
  • Certification: UL489
  • Application: Commercial, Industrial
  • Features: High in-rush current capability, Push-to-trip button


Product Identification
  • UPC: 804766340307
  • GTIN: 00804766340307