This BACO On-Off-On Cam Switch 45° (Printed: Manual-0-Auto) has a single pole double contact, with 22mm diameter for single hole mounting. The metal shaft features a 45° on-off-on switching angle and can withstand more than 1 million operations. * Maintained switch positions * Screw terminal connection * Grey and black with small handle * 48mm square aluminium plate and frame * Manufacturer's part NC01GX80A