Ferraz Shawmut | SKU: BRE-1521-E | Barcode: DOES NOT APPLY

A30QS50-4 Mersen Amp-Trap Semiconductor Fuse 50 A, 300V AC

$44.99 USD

Shipping calculated at checkout.

As a Canadian company, please note that any product made in China and imported into the United States will be subject to a 30% tariff, which must be paid separately upon delivery. Please refer to our Shipping Policy for full details.

🚚 We Ship Worldwide! Get your order delivered anywhere.

Delivery And Shipping

Both Standard and Express shipping options are available at checkout.

Tariffs And Fees

Items made in China and imported in the United States will be hit with a 30% fee upon arrival. Extra Fees Might Apply.

Items made in Canada and imported in the United States will be hit with a 35% fee upon arrival. Extra Fees Might Apply.

Items lacking a specified Country of Origin will be classified as originating from China by customs, resulting in a 30% import tax upon delivery in the U.S. Extra Fees Might Apply.

Subscribe to our newsletter

Industrial Automation Parts is only an authorized distributor for DeLock and is not authorized for any other manufacturers. Manufacturer's warranty and support do not apply. Our IAP warranty of three months is applicable.

Country Of Origin:

Product Information

Sold By Unit

A30QS504
50 Amps
300 Volts AC / DC
Semiconductor Fuse
Fast Acting
Current Limiting
Equivalent to Buss FWX Style
DC Voltage Rating: 300
AC Voltage Rating: 300
DC Interrupting Rating: 100,000 AIC
AC Interrupting Rating: 200,000 AIC
Protection of Power Semiconductors
Superior DC Capabilities
Protection of 300V (or less) Heavy Duty Rectifiers and Power Supplies
UL recognized component UL File E60314
AC: UL guide no. JFHR2 (35-4500A)
UPC: 782001280871

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

A30QS50-4 Mersen Amp-Trap Semiconductor Fuse 50 A, 300V AC

Delivery And Shipping

Tariffs And Fees

Payment & Security