UL Fuse Classification

Ul Class Fuse Overload Characteristics Interrupting Rating, Amperes AC Voltage Rating Available Ampere Ratings Ferraz-Shawmut Part Number
L TIME-DELAY 200,000 600 200 - 6000
601 - 4000
200 - 2000		 A4BQ
A4BT
A4BQ
RK1*** TIME-DELAY 200,000 250
600		 1/10 - 600 A2D-R
A6D-R
FAST-ACTING 200,000 250
600		 1 - 600 A2K-R
A6K-R
RK5 TIME-DELAY 200,000 250
600		 1/10 - 600 TR-R
A2D-R
TRS-R
A6D-R
A6DR IDSR
T FAST-ACTING 200,000 300
600		 1 - 1200
1 - 1200		 A3T
A6T
J TIME-DELAY 200,000 600 1 - 600 AJT
FAST-ACTING 200,000 600 1 - 600 A4J
CC TIME-DELAY 200,000 600 1/10 - 30
1/4 - 30		 ATQR
ATDR
FAST-ACTING 200,000 600 1/10 ATMR
CD TIME-DELAY 200,000 600 35 - 60 ATDR
G TIME-DELAY 100,000 480 1/2 - 60 AG
K5 FAST-ACTING 50,000 250
600		 1 - 600 OT
OTS
H Renewable Fuses Fast-Acting 10,000 250
600		 1 - 600 RF
RFS