NH DIN Dual Indication Fuse Links
Class gG/gL, 690Vac, 63 to 315 Amps, Size 2
Size 2 Time-Current Characteristics
NH
(Amps)
Size 2 Technical Data
I
2
t (Amps
2
Seconds)
Part Numbers with
Metal Gripping Lugs
63NHG2B-690
80NHG2B-690
100NHG2B-690
125NHG2B-690
160NHG2B-690
200NHG2B-690
224NHG2B-690
250NHG2B-690
315NHG2B-690
Amp Rating
Minimum
Pre-arcing
5500
9800
18000
27000
58000
106000
108000
153000
242000
*I1 120kA
@ 690Vac
66300
112400
193000
112000
207000
328000
355000
625000
788000
Watts
Loss
7.5
9
10
12.5
15
17.5
21
24
31
0.647kg
Net Weight
per Fuse
63
80
100
125
160
200
224
250
315
* I1 is the maximum breaking capacity test at rated voltage according to IEC 60269 requirements.
Dimensions - mm
28-01-2010
BU-SB10048
Form No.NH690V
Page 5 of 7
Data Sheet 720109
COOPER [ COOPER BUSSMANN, INC. ]
