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Mersen

Mersen A6D500R 500A 600VAC/600VDC Class RK1 Time-Delay Fuse

Part Number: A6D500R

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For circuit-selection work, A6D500R offers a 500A Class RK1 time-delay fuse configuration specified for 600V AC / 600V DC duty and 300kA AC / 100kA DC fault clearing in motor, transformer and feeder protection.

Rated Current500A
Rated Voltage600V AC / 600V DC
Breaking Capacity300kA AC / 100kA DC
PackageClass RK1

Within the A6D product family, A6D500R is specified for 500A service as a Class RK1 time-delay fuse. Its published series ratings pair 600V AC / 600V DC service with 300kA AC / 100kA DC circuit interruption. The rejection-style blade construction format is suited to motor, transformer and feeder protection; applicable standards include UL 248-12|CSA C22.2 No. 248.12.

Technical Specifications

Part Number
A6D500R
Manufacturer Part Number
A6D500R
Series
A6D Series
Fuse Type
Class RK1 Power Fuse
Current Rating
500A
Voltage Rating
600V AC / 600V DC
AC / DC
AC/DC
Breaking Capacity
300kA AC / 100kA DC
Package / Dimensions
Class RK1
Mounting
Blade
Application
General-purpose industrial circuits · Motor · Transformer
Standard
CSA C22.2 No. 248.12 · UL 248-12
Terminal Type
Blade
Fuse Speed
Time Delay
Utilization Class
Class RK1
Approvals
CSA · UL Listed
Certifications
UL Listed · CSA Certified

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