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Challenger CB3125 - 125A 3-Pole 240V Thermal Magnetic Breaker

Challenger
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Challenger CB3125 Circuit Breaker - 125A 3-Pole 240V Thermal Magnetic The Challenger CB3125 is a 3-pole molded case circuit breaker from the CB Series, designed for overcurrent protection with long-time and instantaneous trip functions. It is rated for 125A continuous current at 240V AC, with an interrupting capacity of 10kA at 240V, and utilizes a thermal magnetic protection mechanism. The unit weighs 8 lb and features a feed-thru connection configuration for straightforward panel integration. This breaker complies with industry standards for industrial and commercial electrical distribution systems. It is typically applied in three-phase power panels, motor control centers, and branch circuit protection in manufacturing facilities.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, CB Series
  • Voltage Rating: 240V AC
  • Current Rating: 125A
  • Poles: 3
  • Phase: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • AIC Rating: 10kA@240V
  • Connection: Feed-Thru
  • Weight: 8 lb
  • Family: CB Series
  • Item Subcategory: Molded Case


Product Identification
  • UPC: Not provided
  • GTIN: Not provided