# Sick WTB27-3P3711 Photoelectric Proximity Switch PNP Infrared 1027758

The Sick **WTB27-3P3711 Photoelectric Proximity Switch** with part number **1027758** is a high-performance sensor designed for reliable object detection in industrial automation environments. This infrared light sensor utilizes PNP output and features a pigtail connection with a rectangular plug for secure integration into control systems. Its robust design ensures dependable operation in demanding applications.

Engineered for precision and durability, the **Sick WTB27-3P3711** operates effectively within complex automation setups. It is ideal for tasks requiring accurate positioning and presence sensing, contributing to efficient manufacturing processes. The sensor's technical specifications support seamless integration with various PLCs and control units, offering flexibility for diverse automation projects.

-   High-performance **Sick photoelectric proximity switch** for industrial applications.
-   Features an infrared light source for reliable object detection.
-   **PNP output** and a 7-pin rectangular plug connector for easy integration.
-   Durable construction ensures long-lasting performance in harsh environments.
-   Model number **WTB27-3P3711** and part number **1027758** for easy identification.

**Specifications:**

-   Sensor Type Photoelectric Proximity
-   Output Type PNP
-   Light Source Infrared
-   Connection Pigtail with Rectangular Plug
-   Pins 7
-   Part Number 1027758
-   Model WTB27-3P3711

Rely on the advanced technology of Sick for your critical automation needs. The **Sick WTB27-3P3711** offers exceptional reliability and accuracy, making it a trusted component for modern industrial systems. Explore how this proximity switch can enhance your operational efficiency today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Sick
- **Type:** Sensors > Proximity Sensors > Photoelectric Sensors
- **Tags:** 1027758, industrial automation, infrared sensor, photoelectric sensor, PNP output, Ram Automations, Sick proximity switch, Sick WTB27-3P3711, WTB27-3P3711

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Sick WTB27-3P3711 Photoelectric Proximity Switch PNP Infrared 1027758-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/sick-wtb27-3p3711-proximity-switch-1027758)
> Updated: 2026-10-10