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S3N040TW

ABB
Price
Save $-1,637.28
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  • Low stock - 2 items left
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ABB S3N040TW is a 3-pole molded case circuit breaker from the SACE Isomax family, designed for overcurrent protection in industrial power distribution systems. It provides LI (Long-Time and Instantaneous) protection functions with a 40A current rating and a voltage rating of 600V, featuring a 25kA interrupting capacity at 480V. The unit weighs 10 lb, utilizes a bolt-on connection, and is built with a thermal-magnetic trip mechanism within the S3 frame size. This breaker complies with industry standards for reliable performance in three-phase electrical systems. It is suitable for protecting branch circuits and equipment in manufacturing plants, commercial buildings, and other industrial environments.

Key Features & Specifications
  • Type: Molded Case
  • Family: SACE Isomax
  • Type: S3N
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: S3
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 25kA@480V
  • Phase: 3
  • Current Rating: 40A
  • Weight: 10 lb
  • Amperage Rating: 40A
  • Voltage Rating: 600VAC
  • Interrupt Rating: 25kA @ 480V
  • Trip Mechanism: Thermal-Magnetic
  • Mounting Type: Bolt-on


ABB S3N040TW - Molded Case Circuit Breaker 40A 600V 3-Pole