cooper bussmann

NH_B Dual Indicator 400Vac NH Fuses

  
Description:
A square bodied range of industrial fuse links for a wide variety of applications.
 
Part Number Structure: (amp)NHG(size)B-400.
e.g. 100NHG02B-400
 
Class of Operation: gL/gG
 
Standards/Approvals:
IEC 60269, VDE 0636, DIN 43620 and CE
 
Ratings:
• Volts: 400Vac
• Amps: 2 to 630A
• Breaking Capacity: 120kA AC
• Operating Frequency: 45-62Hz
 
Environmental:
• Recyclable
• RoHS compliant
• Lead and Cadmium free for sizes 000 to 3 (2 to 630A)

Packaging: All fuse links are packed in 3’s.
 
Features:
• Energy savings
• Reliable dual indicator system
• Low temperature rise
• Globally compliant
• Intuitive part numbers

Difference between Insulated Metal Gripping Lugs (IMGL) and standard NH fuse link
   

Microswitch for remote indication:
• BVL-50

Part Numbers
Size Part Numbers with
Metal Gripping Lugs
Part Numbers with
Insulated Metal
Gripping Lugs
Amp
Rating
I2t (Amps2 Seconds) Watts
Loss
Net Weight
per Fuse
Minimum
Pre-arcing
*I1 120kA
@ 400Vac
000 2NHG000B-400 2NHG000BI-400 2 4 6 3.9 0.133 kg
4NHG000B-400 4NHG000BI-400 4 6 12 1.4
6NHG000B-400 6NHG000BI-400 6 14 21 2.2
10NHG000B-400 10NHG000BI-400 10 58 174 1.5
16NHG000B-400 16NHG000BI-400 16 234 800 2.3
20NHG000B-400 20NHG000BI-400 20 584 1800 2.2
25NHG000B-400 25NHG000BI-400 25 1000 2800 3.1
32NHG000B-400 32NHG000BI-400 32 2400 9600 2.8
35NHG000B-400 35NHG000BI-400 35 2900 11300 2.8
40NHG000B-400 40NHG000BI-400 40 4100 16400 3
50NHG000B-400 50NHG000BI-400 50 4000 12000 3.4
63NHG000B-400 63NHG000BI-400 63 6000 20400 4.5
80NHG000B-400 80NHG000BI-400 80 9900 35700 4.7
100NHG000B-400 100NHG000BI-400 100 18100 39800 5.3
00 125NHG00B-400 125NHG00BI-400 125 25000 90000 7.7 0.185 kg
160NHG00B-400 160NHG00BI-400 160 60000 126000 7.8
1 35NHG01B-400 35NHG01BI-400 35 2400 7600 4.4 0.269kg
40NHG01B-400 40NHG01BI-400 40 3300 10600 5
50NHG01B-400 50NHG01BI-400 50 4200 10400 4.4
63NHG01B-400 63NHG01BI-400 63 6600 16300 5.6
80NHG01B-400 80NHG01BI-400 80 9600 33600 6.7
100NHG01B-400 100NHG01BI-400 100 16000 56000 7
125NHG01B-400 125NHG01BI-400 125 24000 86400 9
160NHG01B-400 160NHG01BI-400 160 53000 111300 10
200NHG1B-400 200NHG1BI-400 200 80000 296000 13 0.387kg
224NHG1B-400 224NHG1BI-400 224 125000 462500 13
250NHG1B-400 250NHG1BI-400 250 180000 666000 14
2 35NHG02B-400 35NHG02BI-400 35 2400 7600 4.4 0.402kg
40NHG02B-400 40NHG02BI-400 40 3300 10600 5
50NHG02B-400 50NHG02BI-400 50 4200 10400 4.8
63NHG02B-400 63NHG02BI-400 63 6600 16300 5.5
80NHG02B-400 80NHG02BI-400 80 10000 34800 5.5
100NHG02B-400 100NHG02BI-400 100 16000 56000 7
125NHG02B-400 125NHG02BI-400 125 24000 86400 9
160NHG02B-400 160NHG02BI-400 160 50000 185000 10
200NHG02B-400 200NHG02BI-400 200 80000 296000 13
224NHG02B-400 224NHG02BI-400 224 125000 426520 13
250NHG02B-400 250NHG02BI-400 250 180000 666000 14
315NHG2B-400 315NHG2BI-400 315 280000 924000 19 0.630kg
355NHG2B-400 355NHG2BI-400 355 350000 1155000 22
400NHG2B-400 400NHG2BI-400 400 507000 1673100 24
3 250NHG03B-400 250NHG03BI-400 250 115000 379500 18 0.634kg
315NHG03B-400 315NHG03BI-400 315 280000 924000 19
355NHG03B-400 355NHG03BI-400 355 350000 1155000 22
400NHG03B-400 400NHG03BI-400 400 507000 1673100 24
500NHG3B-400 500NHG3BI-400 500 686000 2605200 28 1.043kg
630NHG3B-400 630NHG3BI-400 630 1590000 6201000 36
* I1 is the maximum breaking capacity test at rated voltage according to IEC 60269 requirements

Time-Current Characteristics - Size 000

Time-Current Characteristics - Size 00

Time-Current Characteristics - Size 1

Time-Current Characteristics - Size 2

Time-Current Characteristics - Size 3


Cut-Off Current Characteristics

 

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