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Mersen

Mersen A60X800-4 800A 600VAC aR High-Speed Fuse

Part Number: A60X800-4

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Within Mersen’s A60X range, A60X800-4 is the 800A aR high-speed semiconductor fuse option matching 600V AC applications with 200kA AC circuit interruption and uses Type 4 bolted-blade construction.

Rated Current800A
Rated Voltage600V AC
Breaking Capacity200kA AC
PackageForm 101 Type 4

A60X800-4 pairs a 800A rating with the aR high-speed semiconductor fuse characteristics of Mersen’s A60X line. Mersen’s series data identifies 600V AC duty together with 200kA AC interrupt capability. The Type 4 bolted-blade construction configuration helps fit rectifier, traction and heavy-duty power-electronics protection; standards for the family include UL JFHR2.

Technical Specifications

Part Number
A60X800-4
Manufacturer Part Number
A60X800-4
Series
A60X Series
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
800A
Voltage Rating
600V AC
AC / DC
AC
Breaking Capacity
200kA AC
Package / Dimensions
Form 101 Type 4
Mounting
Bolt-Down
Application
Power Electronics · Railway
Standard
UL Recognized JFHR2
Terminal Type
Bolted Blade
Fuse Speed
High Speed
Utilization Class
aR
Approvals
RoHS · UL Recognized
Certifications
UL Recognized · RoHS

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