12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Form No. NH
Page 1 of 6
BIF Doc# 4173
Bussmann
®
CATALOG SYMBOL: (amp)NH(size)G
HRC FUSE LINKS
CLASS OF OPERATION gL/gG
500V AC
2 TO 1600 AMPS
SIZES C00 TO 4
Standards/
Approvals: IEC 269/2, DE0636, DIN43620 Part 1.
Description: A square bodied range of industrial fuse
links for a wide variety of applications.
Packaging: All fuse links are packed in 3’s.
Ordering Code: Rating/Type Size Category
e.g. 50NH00G.
Technical Data:
Rated Voltage: 500V AC
Rated Breaking Capacity: 120 kA
Rated Frequency: 50 Hz
Operating Frequency: 45 - 62 Hz
Selectivity: 1 : 1.6 up to 500V AC
1 : 1.25 up to 380V AC
Design - Insulator: Ceramic
- Metal Parts: Corrosion-proof (top plate also
galvanic plated)
Contact Blades: Full contact blades,
silver plated copper.
Protection Type: IP00 according to DIN40050
Dimensions: DIN 43620
Tests: VDE 0636/22
Constancy of
Characteristics: Resistant to aging.
On/Off Indicator: Spring indicator, minimum
operating voltage 10V.
Mechanical Stress: Vibrations 7 up to 50 Hz with
1 g, shocks with 5 g.
Specifications (Dimensions all in mm)
Fuse
AB CDEFGHJKLMNPQ
Size
C00 49 ± 1.5 45 ± 1.5 78.5 ± 1.5 54 - 6 15 2 21 41 35 10 10 6 2.5 2 6
00 49 ± 1.5 45 ± 1.5 78.5 ± 1.5 54 - 6 15 2 30 48 35 10 10 6 2.5 2 6
0 68 ± 2.5 62 ± 3 125 ± 2.5 68 - 8 15 2 30 48 35 10 10 6 2.5 2 6
1S 68 ± 2.5 62 ± 2.5 135 ± 2.5 75 - 10 15 2.5 30 48 40 10 10 6 2.5 2 6
1 68 ± 2.5 62 ± 2.5 135 ± 2.5 75 - 10 20 2.5 41 53 40 10 10 6 2.5 2 6
2 68 ± 2.5 62 ± 2.5 150 ± 2.5 75 - 10 25 2.5 51 61 48 10 10 6 2.5 2 6
3 68 ± 2.5 62 ± 2.5 150 ± 2.5 75 - 10 32 2.5 72 76 60 10 10 6 2.5 2 6
4 90 ± 3 84 ± 3 78.5 ± 1.5 max. 100 50 4 100 85 85 10 10 6 2.5 2 6
12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Bussmann
®
Form No. NH
Page 2 of 6
BIF Doc# 4173
Time Current Characteristics for Size C00
CURRENT IN AMPERES
1,000
100
AMPERE
RATING
10
10,000
TIME IN SECONDS
1
.1
.01
10
100
6A
10A
16A
20A
25A
32A
35A
40A
50A
63A
80A
100A
Time Current Characteristics for Size 00
CURRENT IN AMPERES
1,000
100
AMPERE
RATING
10
10,000
TIME IN SECONDS
1
.1
.01
10
100
6A
10A
16A
20A
25A
32A
35A
40A
50A
63A
80A
100A
125A
160A
Size C00 Details:
Approvals: VDE, ÖVE, CEBEC, NEMKO, KEMA,
FEMKO, and L.R.S
Rated Currents: 2, 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63,
80, and 100 Amps
Weight: 0.12 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
6NHC00G 6 33 100 210 1.3
10NHC00G 10 80 150 410 1.5
16HNHC00G 16 350 850 1,850 2.0
20NHC00G 20 780 1,900 4,200 2.1
25NHC00G 25 1,400 3,400 7,800 2.3
32HNHC00G 32 2,400 5,900 13,000 3.5 500
35NHC00G 35 3,600 8,700 20,000 3.5 AC
40NHC00G 40 4,900 12,000 26,000 3.8
50NHC00G 50 7,800 18,500 42,200 4.4
63NHC00G 63 13,000 32,300 72,700 5.4
80NHC00G 80 17,800 44,000 98,000 5.4
100NHC00G 100 26,300 65,000 142,000 6.4
Size 00 Details:
Approvals: VDE, ÖVE, CEBEC, NEMKO, KEMA,
FEMKO, and L.R.S
Rated Currents: 2, 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63,
80, 100, 125, and 160 Amps
Weight: 0.16 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
6NH00G 6 33 100 210 1.3
10NH00G 10 80 180 410 1.5
16NH00G 16 350 850 1,850 2.0
20NH00G 20 780 1,900 4,200 2.1
25NH00G 25 1,400 3,400 7,800 2.3
32NH00G 32 2,400 5,900 13,000 3.5 500
35NH00G 35 3,600 8,700 20,000 3.5 AC
40NH00G 40 4,900 12,000 26,000 3.8
50NH00G 50 7,800 18,500 42,200 4.8
63NH00G 63 13,000 32,300 72,700 5.6
80NH00G 80 17,800 44,000 98,000 6.8
100NH00G 100 26,300 65,000 142,000 7.3
125NH00G 125 40,500 96,000 214,000 9.2
160NH00G 160 76,500 178,000 405,000 11.7
12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Bussmann
®
Form No. NH
Page 3 of 6
BIF Doc# 4173
Time Current Characteristics for Size 0
Time Current Characteristics for Size 1 (small)
Size 0 Details:
Approvals: VDE, CEBEC, NEMKO, KEMA,
FEMKO, and L.R.S
Rated Currents: 6, 10, 16, 20, 25, 32, 35, 40, 50, 63,
80, 100, 125, and 160 Amps
Weight: 0.23 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
6NH0G 6 33 100 210 1.8
10NH0G 10 80 150 410 2.1
16HNH0G 16 350 850 1,850 2.5
20NH0G 20 780 1,900 4,200 2.7
25NH0G 25 1,400 3,400 7,800 3.0
32NH0G 32 2,400 5,900 13,000 4.2 500
35NH0G 35 3,600 8,700 20,000 4.3 AC
40NH0G 40 4,900 12,000 26,000 4.6
50NH0G 50 7,800 18,500 42,200 5.5
63NH0G 63 13,000 32,300 72,700 7.2
80NH0G 80 17,800 44,000 98,000 7.3
100NH0G 100 26,300 65,000 142,000 9.4
125NH0G 125 40,500 96,000 214,000 12.6
160NH0G 160 76,500 178,000 405,000 14.2
Size 1 (small) Details:
Approvals: VDE, ÖVE, and FEMKO
Rated Currents: 25, 32, 35, 40, 50, 63, 80, 100,
125, and 160 Amps
Weight: 0.26 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcking 380V 500V Loss Voltage
25NH1SG 25 1,400 3,400 7,800 3.0
32NH1SG 32 2,400 5,900 13,000 4.2
35NH1SG 35 3,600 8,700 20,000 4.3
40NH1SG 40 4,900 12,000 26,000 4.6
50NH1SG 50 7,800 18,500 42,200 5.3 500
63NH1SG 63 13,000 32,300 72,700 7.2 AC
80NH1SG 80 17,800 44,000 98,000 7.3
100NH1SG 100 26,300 65,000 142,000 9.4
125NH1SG 125 40,500 96,000 214,000 12.7
160NH1SG 160 76,500 178,000 405,000 14.2
32A
40A
100A
6A
10A
16A
20A
25A
35A
50A
63A
80A
160A
100
10
1
TIME IN SECONDS
.1
125A
AMPERE
RATING
32A
80A
100
10
1
TIME IN SECONDS
.1
25A
40A
35A
50A
63A
125A
100A
160A
AMPERE
RATING
.01
100
1,000
CURRENT IN AMPERES
10,000
100,000
.01
10
100
CURRENT IN AMPERES
1,000
10,000
12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Bussmann
®
Form No. NH
Page 4 of 6
BIF Doc# 4173
Time Current Characteristics for Size 1
CURRENT IN AMPERES
10,000
1,000
AMPERE
RATING
100
100,000
TIME IN SECONDS
1
.1
.01
10
100
125A
160A
200A
224A
250A
Time Current Characteristics for Size 2
Size 1 Details:
Approvals: VDE, CEBEC, ÖVE, L.R.S, NEMKO,
KEMA, and FEMKO
Rated Currents: 125, 160, 200, 224, and 250 Amps
Weight: 0.38 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
125NH1G 125 40,500 96,000 215,000 12.7
160NH1G 160 76,500 178,000 405,000 16.2 500
200HNH1G 200 120,000 290,000 650,000 19.1 AC
224NH1G 224 160,000 385,000 870,000 20.9
250NH1G 250 193,000 470,000 1,100,000 21.6
Size 2 Details:
Approvals: VDE, CEBEC, ÖVE, L.R.S, NEMKO,
KEMA, and FEMKO
Rated Currents: 40, 50, 63, 80, 100, 125, 160, 200, 224,
250, 300, 315, 355, and 400 Amps
Weight: 0.59 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
40NH2G 40 4,900 12,000 26,000 4.6
50NH2G 50 7,800 18,500 42,200 6.0
63NH2G 63 13,000 32,300 72,700 7.7
80NH2G 80 17,800 44,000 98,000 7.8
100NH2G 100 26,300 65,000 142,000 9.3
125NH2G 125 40,500 96,000 214,000 12.5 500
160NH02G 160 76,500 178,000 405,000 17.5 AC
200NH2G 200 120,000 290,000 650,000 18.1
224NH2G 224 160,000 385,000 870,000 21.2
250NH2G 250 193,000 470,000 1,100,000 24.9
315NH2G 315 320,000 780,000 1,750,000 29.7
355NH2G 355 405,000 1,000,000 2,250,000 33.7
400NH2G 400 590,000 1,500,000 3,300,000 32.1
125A
355A
224A
50A
100
10
1
TIME IN SECONDS
.1
40A
63A
80A
160A
100A
200A
250A
400A
315A
AMPERE
RATING
.01
10
100
CURRENT IN AMPERES
1,000
10,000
12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Bussmann
®
Form No. NH
Page 5 of 6
BIF Doc# 4173
Time Current Characteristics for Size 3
Size 3 Details:
Approvals: CEBEC
Rated Currents: 315, 355, 400, 425, 500, and 630 Amps
Weight: 1.0 kg.
I2t (Ampere2Seconds)
Nom.
Catalog Amp Pre- Total @ Total @ Watts Rated
Number Ratings Arcing 380V 500V Loss Voltage
315NH3G 315 320,000 780,000 1,750,000 29.7
355NH3G 355 405,000 1,000,000 2,250,000 33.7 500
400NH3G 400 590,000 1,500,000 3,300,000 32.1 AC
500NH3G 500 1,000,000 2,500,000 5,500,000 38.3
630NH3G 630 1,670,000 4,100,000 9,200,000 42.5
400A
315A
355A
500A
100
10
1
TIME IN SECONDS
.1
630A
AMPERE
RATING
.01
100
1,000
CURRENT IN AMPERES
10,000
100,000
12-28-98
SB98107
Rev. A
HRC Fuse Links NH
Class of Operation gL/gG, 500V AC, 2 to 1600 Amps
Sizes C00 to 4
Bussmann
®
Form No. NH
Page 6 of 6
BIF Doc# 4173
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled.This bulletin is intended to
clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any
products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Competitor’s Cross Reference
Bussmann 500/660V ‘NH’ Fuselinks
Body Size Bussmann Lindner Siemens Jean Muller
2NHC00G 7999.0027 — M00CgL2
4NHC00G 7999.0047 — M00CgL4
6NHC00G 7999.0067 3NA3 801 M00CgL6
10NHC00G 7999.0107 3NA3 803 M00CgL10
16NHC00G 7999.0167 3NA3 805 M00CgL16
20NHC00G 7999.0207 3NA3 807 M00CgL20
C00 25NHC00G 7999.0257 3NA3 810 M00CgL25
32NHC00G 7999.0327 3NA3 812 M00CgL32
35NHC00G 7999.0357 3NA3 814 M00CgL35
40NHC00G 7999.0407 3NA3 817 M00CgL40
50NHC00G 7999.0507 3NA3 820 M00CgL50
63NHC00G 7999.0637 3NA3 822 M00CgL63
80NHC00G 7999.0807 3NA3 824 M00CgL80
100NHC00G 7999.01007 3NA3 830 M00CgL100
2NH00G — — —
4NH00G — — —
6NH00G — — —
10NH00G — — —
16NH00G — — —
20NH00G — — —
25NH00G — — —
00 32NH00G — — —
35NH00G — — —
40NH00G — — —
50NH00G — — —
63NH00G — — —
80NH00G — — —
100NH00G — — —
125NH00G 7999.1257 3NA3 832 M00gL125
160NH00G 7999.1607 3NA3 836 M00gL160
6NH0G — — —
10NH0G 8000.0107 3NA3 003 M0gL10
16NH0G 8000.0167 3NA3 005 M0gL16
20NH0G 8000.0207 3NA3 007 M0gL20
25NH0G 8000.0257 3NA3 010 M0gL25
32NH0G 8000.0327 3NA3 012 M0gL32
0 35NH0G 8000.0357 3NA3 014 M0gL35
40NH0G 8000.0407 3NA3 017 M0gL40
50NH0G 8000.0507 3NA3 020 M0gL50
63NH0G 8000.0637 3NA3 022 M0gL63
80NH0G 8000.0807 3NA3 024 M0gL80
100NH0G 8000.1007 3NA3 030 M0gL100
125NH0G 8000.1257 3NA3 032 M0gL125
160NH0G 8000.1607 3NA3 036 M0gL160
Body Size Bussmann Lindner Siemens Jean Muller
125NH1G 8001.1257 3NA3 132 M1GL125
160NH1G 8001.1607 3NA3 136 M1GL160
1 200NH1G 8001.2007 3NA3 140 M1GL200
224NH1G — — —
250NH1G 8001.2507 3NA3 144 M1GL1250
40NH2G 8002.0407 — M2gL40
50NH2G 8002.0507 — M2gL50
63NH2G 8002.0637 — M2gL63
80NH2G 8002.0807 3NA3 224 M2gL80
100NH2G 8002.1007 3NA3 230 M2gL100
125NH2G 8002.1257 3NA3 232 M2gL125
2 160NH2G 8002.1607 3NA3 236 M2gL160
200NH2G 8002.2007 3NA3 240 M2gL200
224NH2G — — —
250NH2G 8002.2507 — M2gL250
300NH2G 8002.3007 — —
315NH2G 8002.3157 3NA3 252 M2gL315
355NH2G — — —
400NH2G 8002.4007 3NA3 372 M2gL400
315NH3G 8003.3157 3NA3 352 M3gL315
355NH3G — — —
3 400NH3G 8003.4007 3NA3 360 M3gL400
425NH3G — — —
500NH3G 8003.5007 3NA3 365 M3gL500
400NH3G 8003.4007 3NA3 360 M3gL400
630NH3G 8003.6307 3NA3 372 M3gL630
800NH4AG 8004.8007 — M4gDL800
4 1000NH4AG 8004.1007 — M4gDL1000
1250NH4AG 8004.1257 — —
1600NH4AG 8004.1607 — —
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