A70QS80-4 - Eaton 80A 700V AC/DC Semiconductor Fuse Fast-Acting Bolt-On

A70QS80-4

A70QS80-4 is an 80 amp semiconductor fuse from Eaton designed for fast-acting protection in AC and DC circuits up to 700 volts.A70QS80-4 features a bolt-on mounting style and provides high interrupt ratings of 200kA at 700V AC and 100kA at 700V DC. It belongs to the A70QS series, known for its current-limiting and extremely fast-acting characteristics, making it suitable for semiconductor and power electronic applications. The fuse body is made of fiberglass with a single element design and is UL recognized, CSA certified, and CE compliant.

Key Specifications
• Amperage: 80A
• Voltage Rating: 700V AC / 700V DC
• Interrupt Rating: 200kA AC, 100kA DC
• Series: A70QS
• Mounting Type: Bolt-On
• Speed: Fast-Acting
• Body Material: Fiberglass
• Certifications: UL Recognized, CSA Certified, CE Compliant
• Fuse Size: 4-3/8 in length x 1 in diameter
• Single Element Design

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Specifications

• Part Number: A70QS80-4
• Manufacturer : Eaton
• Brand : Cutler Hammer
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : Amp-Trap
• Type : A70QS
• Voltage : 700
• Amperage : 80
• AIC rating : 200kA@700V
• Diameter : 1
• Barrels : 1

Product Data

• UPC : 78200194865
• GTIN : 00782001948658
• Country of Origin : Mexico
• Dimensions : x 4.38 in x
• Weight : 0.51
• Certification : CE, UL Recognized, Guide JFHR2, File 60314, CSA Certified LR12636