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*Multiple pieces shown for clarity.
$188.89 per piece
Brand / Manufacturer: MERSEN (FERRAZ SHAWMUT)
Amperage Rating: 300
Voltage: 250
Department: 16
Series: TR-R
Catalog Number: TR300R
Catalog / Class: RK5
Speed: Time Delay
SKU: TR300R
Categories: Fuses, North American Electrical Fuses, RK5, Time-Delay
*Prices Subject to Change
300A 250V TD RK5
4R 5.08KV MED-VOLTAGE Mersen R-Rated fuses are current-limiting, high interrupting rating fuses intended for the short circuit protection of medium voltage motors and motor controllers. R-Rated fuses are back-up fuses that have a minimum interrupting rating, and must be coordinated with overload relays in combination motor starters. The motor starter manufacturer generally specifies the R-Rated… Read more »
800A 500V SEMI FUSE Semiconductor Fuse, Stud-Mount, Very Fast Acting, 500VAC, IR AC 200kA, 500VDC, IR DC 50kA, 800A, 800 Amp, UL Recognized, CSA, CE, FWH 800A, FWH800A, North American Style, High Speed Fuse
40A 500V 14X51 GL ID
200E 5.5KV MED VOLTAGE Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush… Read more »
20A 400V SEMI PC MT Semiconductor fuse PC Board Mount
450A 300V SEMI FUSE