Description:1.It is characteristic of accurate on-off loaded current, safe and reliable high intensity of machinery.2.Widely in machine tools, textile machinery, etc. The switch is the best choice for machinery power.3.This switch can control three phases motor directly, no need to use magnetic switch. Screw terminals ensure easily wiring. Specification:Product Name: Start Stop Pushbutton SwitchType: Momentary, ON/OFFModel: BT-2Voltage and Current: 250V AC, 5A; Max 600V ACMounting Hole diameter: 4mm/ 0.16"Total Size (Approx.): 92 x 42 x 38mm / 3.62" x 1.65" x 1.5" (L*W*H)Package Content: 1 x Start Stop Pushbutton Switch