# RT18-125 Fuse 500V 100kA - Electrical Circuit Protection

Protect your electrical systems with the RT18-125 fuse, a critical component for ensuring safety and operational efficiency. This high-quality fuse, designed for industrial and commercial applications, provides reliable protection against overcurrent and short circuits. The RT18-125 fuse, manufactured by Mro Mingrong, is engineered to meet the demanding requirements of modern electrical systems.

-   **High Breaking Capacity:** Offers a 100kA breaking capacity at 500V, ensuring robust protection.
-   **Durable Construction:** Built to withstand harsh operating conditions, guaranteeing long-term reliability.
-   **Ease of Installation:** Standard 22X58 dimensions for seamless integration into existing systems.
-   **Wide Application:** Suitable for use in residential, commercial, and industrial projects.
-   **Compliance:** Meets GB/T 13539.2, IEC 60269-2, and HD 60269-2 standards.

**Specifications:**

-   Voltage Rating: 500V
-   Current Rating: 63A
-   Dimensions: 22X58

The RT18-125 fuse provides peace of mind through reliable performance. Its robust design and compliance with industry standards make it an excellent choice for a wide range of electrical protection needs. Trust Mro Mingrong fuses for consistent, dependable performance in your industrial or automation systems. For more information, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Mro Mingrong
- **Type:** Electrical Components > Fuses > Cartridge Fuses
- **Tags:** 500V Fuse, 63A Fuse, Electrical Protection, Mro Mingrong, RT18-125 Fuse, Short Circuit Protection

## Variants

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

## Images

- RT18-125 Fuse 500V 100kA - Electrical Circuit Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/rt18-125-fuse-500v-100ka)
> Updated: 2026-09-19