Re-settable manual call point,one way or two way Re-settable manual call point/MCP Operating voltage: 24VDC Operating curr Re-settable manual call point,one way or two wayRe-settable manual call point/MCPOperating voltage: 24VDCOperating current: 5AWithstood-voltage: 250VACOperating status: NO NC (can be customized)Colour: red, green, yellow, blue, white available