# Siemens 3NA3 803 10A Fuse Set - Electrical Protection

Protect your electrical systems with the reliable **Siemens 3NA3 803 10A Fuse Set**, a critical component for safeguarding against overcurrents. This set includes three **Siemens 3NA3 803 10A** fuses, engineered for optimal performance in various applications. Designed for both residential and commercial use, these fuses ensure the smooth and uninterrupted operation of your equipment.

The **Siemens 3NA3 803** fuses are built by Siemens, a leader in electrical solutions, offering superior protection and longevity. They are a cost-effective solution for protecting your valuable electrical systems. These fuses can handle up to 500V/120kA and weigh only 125 grams, making them easy to handle and install. Whether you are replacing existing fuses or stocking up on spares, these fuses provide peace of mind and reliability.

Key Features:

-   **Reliable Protection**: Protects against electrical overloads.
-   **High Quality**: Manufactured by Siemens, a trusted brand.
-   **Ease of Use**: Lightweight and simple to install.
-   **Versatile Use**: Suitable for residential and commercial applications.
-   **Safety**: Designed to meet the highest standards of quality and performance.

Specifications:

-   Voltage: 500V
-   Current: 10A
-   Weight: 125 grams

The **Siemens 3NA3 803 10A Fuse Set** provides dependable performance and ensures the safety of your electrical systems. Trust Siemens for superior quality. Ideal for use in industrial automation or electrical control systems. For any inquiries, contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Electrical Components > Fuses > NH000 Fuses
- **Tags:** 10A fuse, 3NA3 803, 500V fuses, electrical protection, industrial automation, Siemens

## Variants

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

## Images

- Siemens 3NA3 803 10A Fuse Set - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3na3-803-10a-fuse-set)
> Updated: 2026-10-02