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Mersen

Mersen A70Q70-4IL 70A High-Speed Fuse

Part Number: A70Q70-4IL

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Confirm Mersen A70Q70-4IL as a 70A 700V-class high-speed semiconductor fuse rated 700 VAC / 650 VDC. Its bolted blade configuration is intended for inverter and related protection work. Use the ratings to confirm a like-for-like replacement.

Rated Current70A
Rated Voltage700 VAC / 650 VDC
Breaking Capacity200 kA AC / 100 kA DC
PackageTraditional Round Body

Confirm Mersen A70Q70-4IL for applications that call for a 70A 700V-class high-speed semiconductor fuse with a 700 VAC / 650 VDC rating. The bolted blade version is specified with 200 kA AC / 100 kA DC interrupting capability and is suited to inverter, power electronics, semiconductor protection. Use the ratings to confirm a like-for-like replacement. FuseStock keeps the manufacturer reference and series data together for technical comparison and sourcing.

Technical Specifications

Part Number
A70Q70-4IL
Manufacturer Part Number
A70Q70-4IL
Series
A70Q Series
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
70A
Voltage Rating
700 VAC / 650 VDC
AC / DC
AC/DC
Breaking Capacity
200 kA AC / 100 kA DC
Package / Dimensions
Traditional Round Body
Mounting
Bolted Tag
Application
Inverters · Power Electronics · Semiconductor protection
Standard
UL Recognized JFHR2
Terminal Type
Bolted Blade
Fuse Speed
High Speed
Approvals
CE · UL Recognized
Certifications
UL Recognized|CE

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