XCSD3918G13 Telemecanique Sensors Safety Switches

Telemecanique XCSD3918G13 is a safety limit switch designed for rotary movement with snap action. It falls under the XCSD sub-range and features a rated impulse voltage (Uimp) of 4 kV. The switch is constructed with a thermoplastic roller, a Zamak head, and a Zamak body. It offers a connection type of Pg 13.5 / no 13 cable entry and provides a degree of protection rated at IP66 and IP67. This model is built to withstand 10,000,000 mechanical operations at no load and has 3 poles, including 1 Normally Open (NO) auxiliary contact and 2 Normally Closed (NC) auxiliary contacts. The rated insulation voltage (Ui) is 400 V for UL and 300 V, with a control circuit rated current of 1.5 A at 240Vac (AC-15), 100mA / 0.1 A at 250Vdc (DC-13), 1.5 A at 240Vac (B300), and 100mA / 0.1 A at 250Vdc (R300). It operates within a temperature range of -25 °C to 70 °C, has an electrical durability of 5,000,000 operations with load at 240Vac/250Vdc, and requires an operating torque of 0.1 N.m.