125NHG2B-690 Cooper Bussmann, Inc., 125NHG2B-690 Datasheet - Page 6

• Manufacturer Part Number: 125NHG2B-690
• Description: Nh Din Dual Indication Fuse Links Class Gg/gl, 690vac, 2 To 500 Amps, Sizes 000 To 3
• Manufacturer: Cooper Bussmann, Inc.

Size 3 Technical Data
Dimensions - mm
28-01-2010
NH DIN Dual Indication Fuse Links
Class gG/gL, 690Vac, 250 to 500 Amps, Size 3
* I 1 is the maximum breaking capacity test at rated voltage according to IEC 60269 requirements.
Metal Gripping Lugs
Part Numbers with
250NHG3B-690
315NHG3B-690
355NHG3B-690
400NHG3B-690
425NHG3B-690
500NHG3B-690
BU-SB10048
Rating
Amp
250
315
355
400
425
500
Pre-arcing
Minimum
153000
242000
343000
423000
430000
764000
Size 3 Time-Current Characteristics
I
2
t (Amps
Form No.NH690V
CURRENT (Amps)
2
Seconds)
*I 1 120kA
@ 690Vac
1607000
1418000
2402000
626000
798000
130200
Watts
Loss
23.0
30.0
33.0
38.0
41.0
45.0
Page 6 of 7
Net Weight
per Fuse
1.113kg
Data Sheet 720109
NH