Schneider Electric ZB4AEQ3870G1 Push Button Switch

Schneider Electric ZB4AEQ3870G1 is an illuminated push button switch in the Harmony XB4 family, designed for manual control and signaling in industrial automation. It mounts in panels with a chromium-plated metal bezel and features spring-return operation, a 1 NO + 1 NC contact configuration, and panel-mount installation. This 22 mm footprint is suited for machine control panels, operator stations, conveyor controls, packaging equipment, and production lines that require a reliable push-button solution. The switch operates across -40 °C to +70 °C and is rated for demanding environments with protection ratings of IP66, IP67, IP69, and IP69K, helping guard against dust, water jets, and wash-down processes. As part of the Harmony XB4 series, the ZB4AEQ3870G1 provides standard compliance to IEC 60947-5-1 and UL 508 for industrial control equipment.