ZCT21G11Telemecanique OsiSense Limit Switch Body
The Telemecanique ZCT21G11 (by Schneider Electric) is a high-reliability, compact limit switch body designed for precise position sensing and safety monitoring in automated industrial machinery. Enclosed in a rugged, dual-insulated plastic housing, this component offers excellent environmental resilience with IP66 and IP67 ingress protection, making it ideal for wet, dusty, or demanding washdown zones. Featuring a 1NC + 1NO snap-action contact configuration, it ensures positive breaking functionality to immediately interrupt control circuits when actuated. Its standardized, modular design allows for seamless integration with a wide variety of Telemecanique actuator heads and levers.
Feature / Specification | Technical Value |
|---|---|
Manufacturer | Telemecanique Sensors |
Model Number | ZCT21G11 |
Component Type | Limit Switch Compact Body |
Contact Configuration | 1 NC + 1 NO |
Contact Operation | Snap Action |
Rated Insulation Voltage ($U_i$) | 500 V |
Rated Impulse Withstand Voltage ($U_{imp}$) | 6 kV |
Utilization Category | AC-15, 240 V 3 A / Ith: 10 A |
Pilot Duty Rating | A300 – Q300 |
Ingress Protection Rating | IP66 / IP67 |
Enclosure Protection Class | Type 4X indoor use only (per UL/CSA), Class II Double Insulation |
Conduit Connection Thread | Pg 11 |
Maximum Conduit Torque | 71 lb·in (8 N·m) |
Compliance Standards | EN/IEC 60947-5-1, EN50047, CE, UL Listed, CSA, CCC, EAC, UKCA |
Manufacturing Batch Code | 6B-2022-W 23 |
Country of Origin | Indonesia |

Ssaoco Dammam
- Started from: Jul 10, 2025




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