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Westinghouse FB3100SL - Molded Case 100A 600V 3-Pole

Westinghouse
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Westinghouse FB3100SL is a molded case circuit breaker from the AB DE-ION family, designed for overcurrent protection using thermal magnetic technology. It is rated for 600V AC, 100A, and 3-phase operation, with an AIC rating of 14kA at 480V. This 3-pole unit features a feed-thru connection and LI (Long-Time and Instantaneous) trip functions, weighing 11 lb. The breaker complies with industry standards for industrial electrical distribution systems. It is typically applied in commercial and industrial power panels for branch circuit protection.

Key Features & Specifications
  • Type: FB
  • Voltage Rating: 600V
  • Current Rating: 100A
  • Poles: 3
  • Phase: 3
  • Connection: Feed-Thru
  • Protection: Thermal Magnetic
  • AIC rating: 14kA@480V
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 11 lb
  • Family: AB DE-ION
  • Item Subcategory: Molded Case