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Mersen

Mersen A60X80-4TA 80A 600VAC aR High-Speed Fuse

Part Number: A60X80-4TA

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Mersen A60X80-4TA belongs to the A60X family and is specified as a 80A aR high-speed semiconductor fuse specified for 600V AC duty and 200kA AC fault clearing for rectifier, traction and heavy-duty power-electronics protection, with Type 4 bolted-blade construction with indicator.

Rated Current80A
Rated Voltage600V AC
Breaking Capacity200kA AC
PackageForm 101 Type 4

The A60X80-4TA model combines Mersen A60X construction with a 80A aR high-speed semiconductor fuse rating. Its published series ratings pair 600V AC service with 200kA AC circuit interruption. Installation uses Type 4 bolted-blade construction with indicator, while the series documentation cites UL JFHR2 for compliance and selection.

Technical Specifications

Part Number
A60X80-4TA
Manufacturer Part Number
A60X80-4TA
Series
A60X Series
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
80A
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
Indicator
TA / trigger-actuator type

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