Bussmann HRC Fuse Links Catalog Page
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
Loading...