The BXC4L from Honeywell is screw mount double pole double throw DPDT limit switch with 2NC and 2NO contact configurations. This limit switch has pin plunger actuator, 10A 600VAC/250VDC ratings. This is explosion proof limit switch designed specifically for use in hazardous location applications. The enclosure is sealed for protection against water, corrosion, dust and oil. Dimensions of this switch are: 50.8 mm L x 43.2 mm D x 155 mm H. Operating temperature range is from -40°C to 70°C.