The MICRO SWITCH™ Premium Large Basic Switches BZ Series are single-pole double-throw (SPDT) switches rated at 15 A for 125/250 Vac. They feature a pin plunger, binding head with a combination screw terminal, and an integral washer. The mounting holes are designed to accept pins or screws. These switches are compliant with UL, CE, CSA, and ENEC standards.