# Limit Switch ZR 235-11Z-M20 by Schmersal - Industrial Automation

The **Limit Switch ZR 235-11Z-M20** from Schmersal, a crucial component for industrial automation, ensures precise control and safety in various applications. This robust switch, designed to meet IEC 60947-5-1 standards, is ideal for monitoring the position or presence of objects in automated systems. Perfect for use in manufacturing, robotics, and material handling, the **ZR 235-11Z-M20** provides reliable performance in demanding environments.

This **Schmersal limit switch** features an IP67 rating, guaranteeing protection against dust and water ingress, making it suitable for harsh industrial settings. It operates with a UI of 500V AC-15 and a Uimp of 6kV, ensuring safe and efficient operation. The **M20x1.5 threading** and Type1 construction facilitate easy installation and integration into existing systems. The part number is A031155, and it weighs 160 gm. This **limit switch** is a versatile and durable choice for your automation needs.

-   **Reliable Performance:** Designed to meet stringent IEC standards for consistent operation.
-   **Durable Construction:** IP67 rating ensures protection against environmental factors.
-   **Easy Installation:** Features M20x1.5 threading for straightforward integration.
-   **Wide Application:** Suitable for various industrial automation tasks.
-   **Safety Compliance:** High voltage ratings (UI 500V, Uimp 6kV) for secure operation.

The **Limit Switch ZR 235-11Z-M20** by Schmersal delivers dependable performance and is a critical component for your industrial automation systems. Its robust design and adherence to international standards make it a trustworthy choice. Enhance your automation systems with this dependable and efficient **limit switch**. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Schmersal
- **Type:** Industrial Automation > Sensors > Limit Switches
- **Tags:** automation components, industrial automation, limit switch, position sensor, Schmersal, ZR 235-11Z-M20

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Limit Switch ZR 235-11Z-M20 by Schmersal - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/limit-switch-zr-235-11z-m20-schmersal)
> Updated: 2026-10-02