OS20FB22A1N1 ABB, OS20FB22A1N1 Datasheet - Page 7

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OS20FB22A1N1

Manufacturer Part Number
OS20FB22A1N1
Description
SWITCH,FUSE,FRONT,20A,4P
Manufacturer
ABB
Datasheet

Specifications of OS20FB22A1N1

Fuse Size
A1
No. Of Fuses
1
No. Of Poles
4
Contact Current Ac Max
20A
Contact Voltage Ac Max
690V
Svhc
No SVHC (18-Jun-2010)
Termination Method
Quick Connect
Fuse Size Held
A1
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Placing options
of the operating
mechanism
M4/44.5 (A1)
M4/73 (A2)
A1, A2, F1
0.75...10
OS Mini
20 000
32/3.5
32/3.5
14x51
128/2
128/4
1 000
1 000
32/2
32/2
32/4
32/2
32/2
32/4
32/2
32/2
32/4
18.5
256
256
7.5
7.5
0.7
0.9
32
10
12
32
32
32
32
32
32
32
15
15
22
15
15
25
6
9
8
7
1
2
2
2
3
0.75...10
OS Mini
20 000
1 000
1 000
128/2
128/4
35/4
35/4
32/2
32/2
32/4
32/2
32/2
32/4
32/2
32/2
32/4
D 02
280
280
7.5
7.5
2.4
0.7
0.9
35
10
12
35
10
35
35
35
35
35
35
15
15
22
30
15
15
25
9
8
7
1
2
3
0.75...10
OS Mini
Switch fuses OS 16-160
Technical data
20 000
At the end of the switch fuse
OS_03 or 04
40/4.5
40/4.5
128/2
128/4
1 000
1 000
32/2
32/2
32/4
32/2
32/2
32/4
32/2
32/2
32/4
18.5
18.5
320
320
000
7.5
3.5
0.8
1.0
40
10
12
40
10
40
40
40
40
40
40
11
22
30
15
15
25
9
8
7
1
2
3
A2-A3
2.5...25
20 000
32/7.5
32/7.5
M5/73
1 000
1 000
252/2
80/63
63/63
63/63
63/63
32/2*
32/4*
32/2*
32/2*
32/2
32/2
32/2
18.5
13.5
12.5
11.5
32G
504
504
000
OS
7.5
9.5
2.5
1.1
1.3
3.5
10
32
32
32
32
32
32
15
15
22
15
15
25
6
1
4
5
6)
Between the poles
OS_12 or 22
2.5...25
20 000
50/7.5
50/7.5
14x51
252/2
80/63
63/63
63/63
63/63
1 000
1 000
50/2*
50/4*
50/2*
50/2*
50/2
50/2
50/2
50G
13.5
12.5
11.5
504
504
OS
9.5
2.5
2.5
1.1
1.3
10
10
50
50
50
50
50
50
11
22
22
30
37
20
25
42
4
5
A2-A3
2.5...25
20 000
63/7.5
63/7.5
M5/73
1 000
1 000
252/2
80/63
63/63
63/63
63/63
63/2*
50/4*
63/2*
63/2*
63/2
63/2
63/2
18.5
13.5
12.5
11.5
63G
504
504
000
OS
9.5
2.5
1.1
1.3
3.5
10
16
63
63
63
63
63
63
30
30
37
55
25
32
50
4
4
5
6)
Side operated types
OS_30 or 40
OS_03 or 04
M5/73, M8/94
M5:3.5 M8:5
160/160
160/160
125/160
125/160
A2-A4
100/12
100/12
100/2*
100/4*
100/2*
100/2*
20 000
M8x25
100/2
100/2
100/2
640/2
100G
1 000
1 000
1280
1280
23.5
25.5
17.5
20.5
100
100
100
100
100
100
OS
1.4
1.8
10
50
30
55
55
55
90
40
42
75
5
4
7
3)
M5/73, M8/94
M5:3.5 M8:5
160/160
160/160
125/160
125/160
000, 00
A2-A4
125/12
125/12
20 000
M8x25
125/2*
125/4*
125/2*
125/2*
22x58
1 000
1 000
125/2
125/2
125/2
640/2
125G
1280
1280
23.5
25.5
17.5
20.5
125
125
125
125
125
125
110
OS
1.4
1.8
10
50
37
55
55
75
50
55
90
5
5
7
3)
1SCC311013C0201
M5/73, M8/94
M5:3.5 M8:5
160/160
160/160
125/160
125/160
000, 00
A2-A4
160/12
160/12
125/2*
125/4*
125/2*
125/2*
20 000
M8x25
160/2
160/2
160/2
640/2
160G
1 000
1 000
1280
1280
23.5
25.5
17.5
20.5
160
160
160
160
160
160
132
100
OS
1.4
1.8
10
70
45
75
75
90
60
65
5
9
7
3)
7 7

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