# Wago 788-512 Relay Module 2P 24V AC Grey

**URL:** https://aio.lv/en/product--wago-788-512--12447707
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Wago
**Manufacturer code:** 788-512
**EAN:** 4045454424145
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Wago 788-512 is a high-quality relay module designed for industrial automation and electrical control systems. This 2-pole (2P) relay operates at 24V AC and is housed in a durable grey casing. It provides reliable switching performance for various circuit applications, ensuring efficient signal transmission and equipment protection in professional electrical installations.

## Long description

The Wago 788-512 relay module is a professional-grade component engineered for industrial automation and complex electrical control systems. Featuring a 2-pole configuration and operating at 24V AC, this module ensures precise switching and reliable signal management. Its robust grey housing is designed to withstand demanding environments, providing long-term stability and protection for sensitive electrical circuits within control cabinets.
Advantages
This relay module offers exceptional reliability for industrial applications, ensuring consistent performance even under continuous operation. The compact design allows for efficient space utilization in electrical panels, while the high-quality construction guarantees durability and resistance to environmental factors. By facilitating seamless signal transmission, it helps maintain the integrity of automated processes and protects connected equipment from electrical surges or switching errors.
Suitable for
Industrial automation systems
Electrical control panels
Signal switching in machinery
Building management systems
Process control applications
This module may not be suitable for high-voltage power distribution applications or environments requiring specialized safety certifications beyond standard industrial ratings. It is also not intended for direct outdoor installation without a protective enclosure.
Key specifications
Configuration: 2-pole (2P)
Operating voltage: 24V AC
Colour: Grey
Dimensions: 15 x 86 x 54 mm
Weight: 47.662 g
To use the Wago 788-512, mount the module securely onto a standard DIN rail within your control cabinet. Ensure that the power supply matches the 24V AC requirement before making any electrical connections. Connect the control and load wires to the designated terminals, verifying that all connections are tight and follow the wiring diagram provided for your specific system. Once installed, perform a functional test to ensure the relay switches correctly under load.
What to consider before purchase
Verify that your control system operates on 24V AC.
Ensure there is sufficient space on the DIN rail for the 15 mm wide module.
Check the compatibility of the relay contacts with your specific load requirements.
Usage recommendations: Always disconnect the power supply before performing any installation or maintenance work on the relay module. Ensure that the module is kept free from dust and moisture to maintain optimal performance and longevity.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0477 kg |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 15 x 86 x 54 |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Wago products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Wago service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12447707/68778358_large.webp