2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Eaton
- Sub-Category:Low Voltage Fuse
Description
A70QS400-4
A70QS400-4 is a high-speed semiconductor fuse from the Mersen A70QS series, designed for demanding electrical protection applications. This 400A fast-acting fuse features a 700V AC/DC rating and a bolt-on mounting style, making it ideal for use in industrial and commercial power systems. The A70QS400-4 is constructed with a fiberglass body and a single element design, providing reliable protection for sensitive semiconductor equipment. It is UL Recognized, CSA Certified, and meets CE standards for safety and performance.
- Manufacturer: Mersen (Ferraz Shawmut)
- Series: A70QS
- Amperage Rating: 400A
- AC Voltage Rating: 700V AC
- DC Voltage Rating: 700V DC
- Mounting Type: Bolt-On
- Interrupt Rating: 200kA at 700V AC, 100kA at 700V DC
- Body Material: Fiberglass
- Element Type: Single Element
- Speed: Fast-Acting
- Certifications: UL Recognized, CSA Certified, CE
- Standards: Guide JFHR2, File 60314, LR12636
Specifications
- Part Number: A70QS400-4
- Manufacturer : Eaton
- Brand : Cutler Hammer
- Category : Fuse
- Item Subcategory : Low Voltage Fuse
- Family : Amp-Trap
- Type : A70QS
- Voltage : 700
- Amperage : 400
- AIC rating : 200kA@700V
- Diameter : 1.5
- Barrels : 1
Product Data
- UPC : 78200194879
- GTIN : 00782001948795
- Country of Origin : Mexico
- Dimensions : x 5.09 in x
- Weight : 2
- Certification : CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636
You may also like
- Opens in a new window.



