Specifications

Product Type	HRC fuse link
Brand	ABB
Series	OFAA
Application	Cable and equipment protection in electrical distribution circuits
Suitable For	DIN NH fuse holders
Utilization Category	gG
Breaking Capacity	80 kA AC / 80 kA DC
Rated Current	630 A
Rated Voltage	690 V AC / 250 V DC
Speed Class	gG
Body Style	Square body
Connection/Termination	Knife blade
Fuse Holder	DIN NH fuse holder
Indicators	Dual indicator
Mounting	DIN fuse holder
Size Code	NH4
Depth	119 mm
Height	200 mm
Weight	2 kg
Width	89 mm
Standards and Approvals	IEC 60269 CE Declaration of Conformity; RoHS; REACH

ABB HRC FUSE LINK gG 690V NH4 630A OFAA4GG630