Technical Data 4124
Effective March 2015
Catalogue symbol - Type DO fuse links
Fuse link size
D01
D02
D03
Time-delay
(amp)NZ01
(amp)NZ02
(amp)NZ03
Ultra-rapid
(amp)NZ01R
(amp)NZ02R
N/A
Fuse size:
• D01, D02 and D03
Technical data:
• Volts: 400 V a.c.
• Amps: 2 to 100 A
• Breaking capacity: 50 kA
Operation class
• Time-delay
• Ultra-rapid
Standards/Approvals:
• IEC 60269 and DIN 49515
Fuse bases and accessories (ordered separately)
• CN01, CN02 and CN03 screw cap fuse link carriers
• FRN01C and FRN02C single pole base
• TFRN01C and TFRN02C three pole base
• GN01 and GN02 gauge pieces
• D0-GPK gauge piece key
Packaging:
• 10 per carton
Bussmann series
D and DO fuse links and bases
Weight:
• NZ01: 6 grams
• NZ02: 11 - 15 grams
• NZ03: 35 grams
Table 7. Technical data
Current (Amps)
I2t (Amp2 seconds)
2
33
4
52
6
100
10
160
16
460
20
1100
25
2000
35
4700
50
7800
63
12300
Nominal watts loss
0.8
1.1
1.2
1.1
1.7
1.7
2.3
2.8
3.8
5
Dimensions - mm
See catalogue numbers table for dimension A.
Use with fuse
base E14
Use with fuse
base E18
Table 8. Type D0 fuse link catalogue numbers
Fuse linki catalogue numbers/operating
characteristics
Time-delay
Ultra-rapid
2NZ01
2NZ01R
4NZ01
4NZ01R
6NZ01
6NZ01R
10NZ01
10NZ01R
16NZ01
16NZ01R
20NZ02
20NZ02R
25NZ02
25NZ02R
35NZ02
35NZ02R
50NZ02
50NZ02R
63NZ02
63NZ02R
80NZ03
-
100NZ03
-
Gauge ring colour
Pink
Brown
Green
Red
Grey
Blue
Yellow
Black
White
Copper
Silver
Red
To fit screw cap/
fuse size
CN01/D01
CN01/D01
CN01/D01
CN01/D01
CN01/D01
CN02/D02
CN02/D02
CN02/D02
CN02/D02
CN02/D02
CN03/D03
CN03/D03
Current (Amps)
2
4
6
10
16
20
25
35
50
63
80
100
Voltage (V a.c.)
400
400
400
400
400
400
400
400
400
400
400
400
A dimensions
7.3
7.3
7.3
8.5
9.7
10.9
12.1
13.3
14.5
15.9
21.4
21.4
8
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