# Hager Spn 408S Module - 230/400 VAC Surge Protection

Protect your electrical systems with the **Hager Spn 408S module** (part number **5666987**), designed for 230/400 VAC systems. This **Type 2/Ii/C module** provides essential overvoltage and surge protection, ensuring the safety and stability of your electrical infrastructure.

The **Hager Spn 408S** features a maximum current rating of 8 kA and an operating current of 2 kA. With a voltage protection level of 1 kV/1.2 kV and a continuous operating voltage of 255 V~, this German-made module is a reliable component for industrial automation and control systems.

-   **High Surge Protection**: Safeguards against voltage spikes.
-   **Durable Construction**: Built to last in demanding environments.
-   **Compact Design**: Easy to install and integrate.
-   **German Engineering**: Ensures top quality and reliability.
-   **Optimal Performance**: Maintains electrical system stability.

**Specifications:**  
Voltage: 230/400 VAC  
Maximum Current: 8 kA  
Operating Current: 2 kA  
Voltage Protection Level: 1 kV/1.2 kV  
Continuous Operating Voltage: 255 V~  
Weight: 110 grams

Trust the **Hager Spn 408S module** for dependable and efficient overvoltage protection. Its advanced features and durable build make it ideal for maintaining the operational efficiency of your electrical systems. Get yours today

## Details

- **Price:** 999.0 USD
- **Vendor:** Hager
- **Type:** Electrical Components > Surge Protection > Modules
- **Tags:** 230/400 VAC, Hager, industrial automation, overvoltage protection, Spn 408S, surge protection, Type 2/Ii/C

## Variants

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

## Images

- Hager Spn 408S Module - 230/400 VAC Surge Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/hager-spn-408s-surge-protection-module)
> Updated: 2026-09-19