The ABB OS400J12 is a robust 3-pole, 400A/600V fusible disconnect switch from the Powerline series, designed to meet the demands of various industrial environments. This UL98 listed switch offers a high interrupting capacity and long electrical life while maintaining a compact size. It features a wide range of international fuse clip options including UL, CSA, DIN, BS, NFC, and ultra-rapid types, ensuring versatility across global applications.
The OS400J12 is engineered for safety and performance with a quick-make/quick-break mechanism, door interlock, and full fuse isolation when in the off position. The handle is padlockable for added security. This switch supports a variety of mounting options, including panel and thru-door, and is capable of handling up to 350 horsepower at 600V in a 3-phase system.
Ideal for applications requiring reliable power management and safety, the ABB OS400J12 disconnect switch is a perfect choice for withstanding harsh conditions, whether in tropical heat, arctic cold, or any rugged industrial setting.
