# Ferraz Shawmut A30QS100-4 Amptrap Fuse - 100A 300V AC/DC Protection

The **Ferraz Shawmut A30QS100-4 Amptrap Fuse** provides superior overcurrent protection for industrial and marine applications. Rated at 100A and suitable for both 300Vac and 300Vdc systems, this fuse ensures reliable performance and safeguards your critical equipment.

This **A30QS100-4 fuse** boasts a 200Ka interrupting rating at 300Vac and 100Ka at 300Vdc, making it ideal for demanding electrical environments. Compatible with Fuse A25X, A25Z, and 70-200A 1000V models, it offers versatility and ease of integration into existing **control systems**. Trust in its robust design for optimal **automation** safety.

**Key Features:**

-   High interrupting rating for enhanced safety
-   Compatible with multiple fuse types
-   Lightweight and easy to install
-   Reliable overcurrent protection
-   Suitable for AC and DC applications

**Specifications:**

-   Amperage: 100A
-   Voltage: 300Vac/300Vdc
-   Interrupting Rating: 200Ka at 300Vac, 100Ka at 300Vdc
-   Weight: 300 grams

Choose the **Ferraz Shawmut A30QS100-4** for dependable protection in your industrial automation systems. Experience the peace of mind that comes with using a trusted brand known for quality and performance. Get 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:** Ram Automations
- **Type:** Industrial Automation > Circuit Protection > Fuses
- **Tags:** 100A Fuse, 300V Fuse, A30QS100-4, Amptrap Fuse, Ferraz Shawmut, Industrial Fuse, Overcurrent Protection

## Variants

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

## Images

- Ferraz Shawmut A30QS100-4 Amptrap Fuse - 100A 300V AC/DC Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/ferraz-shawmut-a30qs100-4-amptrap-fuse)
> Updated: 2026-09-19