Default product image

ABB S4N-3P-250A - Molded Case Circuit Breaker 250A 600V

ABB
Price
Save $1,029.39
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
ABB S4N-3P-250A is a 3-pole molded case circuit breaker from the SACE Isomax S family, designed for overcurrent protection in low-voltage power distribution systems. It is rated for 250A at 600V AC with a solid-state PR211 electronic trip unit providing long-time and instantaneous (LI) protection, and an interrupting capacity of 25kA at 480V AC. The unit features a bolt-on connection, an S4 frame size, weighs 10 lb, and is built for fixed mounting in three-phase applications. This breaker complies with UL 489 and CSA C22.2 standards for North American installations. It is typically used in industrial and commercial power distribution panels requiring reliable circuit protection.

Key Features & Specifications
  • Manufacturer: ABB
  • Item Subcategory: Molded Case
  • Family: SACE Isomax
  • Type: S4N
  • Weight: 10 lb
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: S4
  • Voltage Rating: 600V AC
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Solid State
  • AIC Rating: 25kA @ 480V AC
  • Phase: 3
  • Current Rating: 250A
  • Mounting Type: Fixed
  • Tripping Unit: PR211 Electronic (LI)
  • Standards: UL 489, CSA C22.2


Part Number: S4N-3P-250A