# Wago 750-402 Input Module – 4-Channel 24V DC Digital Input

The **Wago 750-402 Input Module** is a crucial component for industrial automation, providing reliable digital input functionality. This module, with the part number **750-402**, is designed for seamless integration into your existing systems, ensuring efficient and precise data acquisition. It’s perfect for industrial environments requiring dependable performance.

This module features four digital inputs operating at 24V DC, with a fast 3.0ms response time. It supports wire sizes from 0.08 to 2.5 mm², ensuring broad compatibility. The **750-402** is also certified for hazardous environments, including II3G Kema 01Atex1024X and Cl I Div 2 Grp. A B C D, with an operating temperature of up to 55°C.

-   **Fast Response Time:** Delivers quick data processing with a 3.0ms response time, crucial for real-time applications.
-   **Wide Input Range:** Accommodates wires from 0.08 to 2.5 mm², offering versatility.
-   **Hazardous Environment Certified:** Suitable for use in demanding industrial settings with ATEX and Class I Division 2 certifications.
-   **Compact Design:** Weighing only 60 grams, it allows for flexible placement within your system.
-   **Reliable Performance:** Built with durable materials for longevity and consistent operation in industrial environments.

**Specifications**

Input Voltage: 24V DC  
Number of Inputs: 4  
Response Time: 3.0ms  
Wire Compatibility: 0.08-2.5mm²  
Operating Temperature: Up to 55°C

The **Wago 750-402 Input Module** ensures dependable performance in your automation tasks. Trust in the quality and innovation of Wago products to enhance the efficiency and reliability of your industrial processes. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) to integrate this essential component into your system.

## Details

- **Price:** 999.0 USD
- **Vendor:** Wago
- **Type:** Industrial Automation > PLC Modules > Digital Input Modules
- **Tags:** 24V DC, Digital Input Module, Industrial Automation, PLC Input Module, Wago, Wago 750-402

## Variants

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

## Images

- Wago 750-402 Input Module – 4-Channel 24V DC Digital Input-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/wago-750-402-input-module)
> Updated: 2026-09-19