ABB OS30FAJ12 Disconnect 320788-703 Featuring a 1-inch inner diameter

Featuring a 1-inch inner diameter and a durable 1" width

making it a direct replacement actuator for standard high-traffic systems

and interface requirements for commercial HVAC pneumatic systems

By utilizing a sensing bulb with high-response capillary tubing

ABB OS30FAJ12 Disconnect 320788-703 Featuring a 1-inch inner diameterOptimize your industrial electrical system with the ABB OS30FAJ12 Disconnect, a premium 30 Amp 3 pole fusible disconnect switch designed for superior circuit protection. Engineered for front operated manual switching, this Class J fusible disconnect ensures rapid fault clearance and maximum reliability in demanding HVACR and motor control applications. The 600V manual glass fuse switch features a compact, modular design that occupies minimal panel