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Mersen

Mersen A70Q100-4 100A High-Speed Fuse

Part Number: A70Q100-4

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Assess Mersen A70Q100-4 as a 100A 700V-class high-speed semiconductor fuse rated 700 VAC / 650 VDC. Its bolted blade configuration is intended for inverter and related protection work. Compare the rated voltage with the circuit’s maximum operating voltage.

Rated Current100A
Rated Voltage700 VAC / 650 VDC
Breaking Capacity200 kA AC / 100 kA DC
PackageTraditional Round Body

Assess Mersen A70Q100-4 for applications that call for a 100A 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. Compare the rated voltage with the circuit’s maximum operating voltage. FuseStock keeps the manufacturer reference and series data together for technical comparison and sourcing.

Technical Specifications

Part Number
A70Q100-4
Manufacturer Part Number
A70Q100-4
Series
A70Q Series
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
100A
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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