Specifications

Product Type	Fuse Link
Brand	Mersen
Series	A4J
Application	Capacitors, distribution boards, busways, feeders, breakers, and load circuits
Utilization Category	Class J
Breaking Capacity	200 kA AC / 100 kA DC
Rated Current	225 A
Rated Frequency	50/60 Hz
Rated Voltage	600 V AC / 300 V DC
Speed Class	Fast-Acting
Body Style	Cylindrical
Connection/Termination	Bolted blade terminals
Indicators	No indicator
Material	Body: Fiberglass, Terminal: Silver plated copper
Mounting	Bolt-in
Size Code	Class J
Length	181 mm
Weight	0.79 kg (Approx.)
Width	Ø 54 mm
Standards and Approvals	UL Listed to UL 248-8; CSA C22.2 No. 248.8; DC Listed to UL 248; IEC 269-2-1

Mersen A4J225 Power Fuse 225A 600/300VAC/DC Class J 2.12 in Dia x 7.13 in L 200kA Fast Acting