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Cutler Hammer FB3050S - Molded Case Circuit Breaker 50A 3-Pole 600V

Westinghouse
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Save $-859.78
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Cutler Hammer FB3050S is a molded case circuit breaker from the AB DE-ION family, designed for overcurrent protection in industrial and commercial power distribution systems. This 3-pole, 3-phase unit is rated for 50A at 600V with a 14kA interrupting capacity at 480V, utilizing a fixed thermal magnetic trip unit for LI (Long-Time and Instantaneous) protection. The bolt-on connection type and 11 lb weight facilitate panel mount installations, while the FB series frame ensures compatibility with existing switchboards and load centers.

Key Features & Specifications
  • Manufacturer: Cutler Hammer
  • Item Subcategory: Molded Case
  • Family: AB DE-ION
  • Type: FB
  • Weight: 11 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 14kA @ 480V
  • Phase: 3
  • Current Rating: 50A
  • Interrupt Rating: 10k @ 480VAC, 600VAC
  • Mounting Type: Bolt-On
  • Series/Frame: FB
  • Trip Unit: Fixed Thermal Magnetic
  • Application: Panel Mount