Telemecanique ZCP21 Limit Switch
The **Telemecanique ZCP21 Limit Switch** is designed for reliable position detection with an **output configuration of 1 normally open (NO)** and **1 normally closed (NC)** contact. Featuring a **spring actuator** with **Cat Whisker** technology, it ensures high precision and durability. The switch supports a **rated insulation voltage** of **500 V** and a **rated impulse withstand voltage** of **6 kV**, making it ideal for industrial environments. The **thermal current** is rated at **10 A**, and the switch supports **3 A operational current** at **240 V AC** under **AC15 conditions**. It uses **screw-clamp terminals** with a clamping capacity of **1 x 0.34 to 2 x 1.5 mm²** for easy and secure wiring. The switch is housed in **plastic material**, offering durability and protection with an **IP66 and IP67 protection class**, making it suitable for harsh environmental conditions. The switch operates in an **ambient temperature range** from **-25 to 70 °C**, ensuring reliable performance in a variety of industrial settings.
- Manufacturer: Telemecanique
- Type: Limit Switch
- Model: ZCP21
Technical Information
- Output Configuration: 1 Normally open, 1 Normally closed
- Actuator Type: Spring, Cat Whisker
- Rated Insulation Voltage (Ui): 500 V
- Rated Impulse Withstand Voltage (Uimp): 6 kV
- Thermal Current: 10 A
- Operational Current AC15: 3 A at 240 V AC
- Connection: Screw-clamp terminals, clamping capacity: 1 x 0.34 to 2 x 1.5 mm²
- Protection Class: IP66, IP67
- Ambient Operating Temperature: -25 to 70 °C
- Housing Material: Plastic
The **Telemecanique ZCP21 Limit Switch** provides precise, durable, and versatile position detection with robust protection and operational reliability in various industrial applications.











