A30QS50-4 Mersen Amp-Trap Semiconductor Fuse 50 A, 300V AC
A30QS50-4 Mersen Amp-Trap Semiconductor Fuse 50 A, 300V AC is backordered and will ship as soon as it is back in stock.
As a Canadian company, any product manufactured in China and imported into the United States will be subject to a 30% tariff.
🚚 We Ship Worldwide! Get your order delivered anywhere.
Delivery And Shipping
Delivery And Shipping
Both Standard and Express shipping options are available at checkout.
Tariffs And Fees
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.
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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.
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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
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