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American/Federal Pacific NB221040 - Molded Case Circuit Breaker 40A 2P

American/Federal Pacific
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Condition
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American/Federal Pacific NB221040 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial and commercial electrical systems. It features a 40A current rating and a 240V AC voltage rating, engineered for single-phase applications. This two-pole, bolt-on thermal magnetic breaker is constructed with a durable molded case and offers an interrupting capacity of 10kA at 240V. It complies with relevant industry standards for safety and performance, making it suitable for use in panelboards, switchboards, and motor control centers to protect feeders and branch circuits.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 240V AC
  • Current Rating: 40A
  • Poles: 2
  • Phase: 1
  • AIC Rating: 10kA @ 240V
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Family/Series: NB Series
  • Weight: 1 lb


Product Identification
  • GTIN: 00066232413648