The V3-1 is a single-pole double-throw (SPDT) cut-a-way Miniature Basic Switch with a plunger actuator and screw terminations. This V3 series switch features high electrical capacity and long life. The size and shape of the switch meets design requirements in all types of applications. This switch is made up of sturdy aluminium rivet holds cover to case, water-resistant phenolic case and plunger, long life beryllium-copper spring.