The HONEYWELL WA-2R-A2 is a MICRO SWITCHâ„¢ Premium Large Basic Switch from the WA series. This switch is a single pole normally closed (SPNC) type, capable of handling currents up to 20 A at 125/250/480 Vac, as well as 20 A at 250 Vac according to ENEC standards. It features a pin plunger and binding head combination screw termination with cup washers. The switch is designed with mounting holes that can accept either pins or screws, providing flexibility for installation. It is certified by UL, CE, CSA, and ENEC, ensuring its reliability and compliance with safety standards.