Schneider Electric Telemecanique ZCP21 Limit Switch

Schneider Electric Telemecanique ZCP21 Limit Switch is a compact fixed-body switch in the XC Standard family, delivering reliable end-of-travel sensing and machine control for conveyors, packaging machinery, machine tools, material handling equipment, and automated production lines with interchangeable ZCE actuator heads. The device features a durable plastic housing, snap-action contacts, and screw-clamp terminals for quick field wiring, offering a 2-pole, 1 NC + 1 NO configuration with positive opening. It is compatible with XCKP Series heads and a range of ZCE heads (ZCE01, ZCE02, ZCE05, ZCE06, ZCE07, ZCE08, ZCE09, ZCE10, ZCE11, ZCE13, ZCE14, ZCE21, ZCE24, ZCE27, ZCE28, ZCE29, ZCE62, ZCE63, ZCE64, ZCE65, ZCE66, ZCE67, ZCEH0, ZCEH2) and connection components ZCPEP20, ZCPEN12, ZCPEF12, ZCPEG11, ZCPEP16, ZCPEG13. Technical specs include 2 poles with 1 NC + 1 NO, snap-action operation, and silver-plated contacts with a connection range of 1 × 0.34…2 × 1.5 mm²; minimum actuation speed 0.01 m/s; rated AC-15 current 1.5 A at 240 V (B300) and DC-13 current 0.1 A at 250 V (R300); rated insulation voltage Ui 500 V (IEC 60947-1) and 300 V (UL 508 / CSA C22.2 No. 14); impulse withstand voltage Uimp 6 kV, and short-circuit protection via a 10 A gG fuse; insulation form Zb, and material compatible with standard XC applications. The ZCP21 is designed for end-of-travel detection, position monitoring, and machine sequencing within industrial automation, backed by its compact design, lightweight plastic body, and compatibility with standard actuator heads and connection components.