# Fusetron FRN-R-50 Time-Delay RK5 Fuse - 50A 250V Protection

The **Fusetron FRN-R-50** **Time-Delay Class RK5 Fuse** offers superior protection for your critical electrical systems. This **50 Amp fuse** is designed to provide reliable **time-delay** and **current limiting** capabilities, ensuring your equipment is safe from overcurrent and short circuits.

Engineered with a **Class RK5** rating, the **Fusetron FRN-R-50** provides exceptional **current limiting** performance. Its 200,000 Amp Rms interrupting rating means it can handle high-fault current events effectively, safeguarding your **automation** and **control systems**. Suitable for both residential and commercial use with HRCI-B 250V A.C. Int. Rating.

-   **Dual-Element Time Delay:** Prevents nuisance tripping on temporary overloads.
-   **Class RK5 Current Limiting:** Offers superior protection against short circuits.
-   **High Interrupting Rating:** Capable of safely interrupting up to 200,000 Amps.
-   **Versatile Application:** Suitable for a wide range of electrical systems.
-   **Reliable Performance:** Ensures consistent and dependable protection.

**Specifications:**

-   Amp Rating: 50A
-   Voltage Rating: 250V A.C.
-   Interrupting Rating: 200,000 Amps Rms
-   Fuse Class: RK5

Trust the **Fusetron FRN-R-50** **Time-Delay Class RK5 Fuse** for robust and reliable protection of your valuable electrical equipment. Invest in a fuse that delivers performance and peace of mind for your industrial **automation systems**. Order yours today

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Fusetron
- **Type:** Electrical Components > Fuses > Time-Delay Fuses
- **Tags:** 50 amp fuse, current limiting, electrical protection, FRN-R-50, Fusetron, industrial fuse, RK5 fuse, time-delay fuse

## Variants

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

## Images

- Fusetron FRN-R-50 Time-Delay RK5 Fuse - 50A 250V Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/fusetron-frn-r-50-time-delay-rk5-fuse)
> Updated: 2026-10-04