# Ferraz Shawmut A50QS754Y Amp-trap Semiconductor Fuse - 75A 500Vac

The Ferraz Shawmut A50QS754Y Amp-trap Semiconductor Fuse is engineered for superior electrical protection in demanding applications. This 75A fuse, part of the trusted Amp-trap series, ensures reliable performance in industrial, commercial, and residential settings. It's your go-to solution for safeguarding sensitive electronic equipment and heavy-duty machinery.

This semiconductor fuse boasts impressive specifications, including a 500Vac voltage rating and a 200kA interrupting rating at 500Vdc. With an 87kA interrupting rating at 150°C, the **A50QS754Y fuse** offers exceptional protection against overloads and short circuits. Its lightweight 100-gram design simplifies installation, making it a versatile component for any electrical system.

-   **High Interrupting Rating:** Provides robust protection against overloads.
-   **75A Current Rating:** Suitable for a wide range of applications.
-   **500Vac Voltage Rating:** Ensures compatibility with standard systems.
-   **Lightweight Design:** Easy to install and maintain.
-   **Durable Construction:** Offers long-lasting performance and reliability.

**Specifications:**  
Voltage Rating: 500Vac  
Current Rating: 75A  
Interrupting Rating: 200kA at 500Vdc, 87kA at 150°C  
Weight: 100 grams  
Form: 101

Trust in Ferraz Shawmut’s long-standing reputation for quality and performance. The **A50QS754Y Amp-trap Fuse** provides the reliable electrical protection you need for your critical systems. Enhance the safety and reliability of your industrial or automation setup today.

[Contact Ram Automations](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** Ferraz Shawmut
- **Type:** Industrial Automation > Circuit Protection > Semiconductor Fuses
- **Tags:** 500Vac Fuse, 75A Fuse, A50QS754Y, Amp-trap Fuse, Electrical Protection, Ferraz Shawmut, Industrial Fuse, Semiconductor Fuse

## Variants

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

## Images

- Ferraz Shawmut A50QS754Y Amp-trap Semiconductor Fuse - 75A 500Vac-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/ferraz-shawmut-a50qs754y-semiconductor-fuse)
> Updated: 2026-09-19