If you need a reliable safety disconnect for a 240V circuit, the Siemens GF221N general duty switch is a solid choice.

It's rated for 30 amps, 120/240V, single phase, and it's a 2-pole, 2-fusible design – so it can handle most residential and light commercial loads.

The visible blade design and double-break switch action give you positive confirmation that the circuit is open – no guessing.

The quick-make, quick-break mechanism ensures the switch snaps open or closed fast, reducing arcing and wear.

And there's generous wiring gutter space that meets NEC requirements – so you're not fighting to fit wires.

It can handle up to 100,000A fault current with Class R or T fuses (or 10,000A with Class H).

Built for applications where service conditions are normal and duty isn't severe – like HVAC disconnects, small machinery, or sub-panels.

Solid construction, reliable performance, and from Siemens – so you know it's built to code.