Square D by Schneider Electric D221NCP 30-Amp 240-Volt Two-Pole Indoor General Duty Fusible Safety Switch with Neutral
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A 6awg wire can be accepted by the lugs
we need your help with a general duty safety switch. The D221NCP is a fusible 2 poles and a neutral are present in this device. I would like to thank you for contacting
It's the same thing I purchased it for. There is a small ground bus inside the ground bar, so you do not need to buy a separate ground bar.
How to protect the amperage depends on what you want to accomplish. What do you want to accomplish?