OS20FB22A1N1 ABB, OS20FB22A1N1 Datasheet - Page 18

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

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

18
1SCC311013C0201
Front operated switch fuses
Including terminal bolt kit in OS125G, a black ON-OFF plastic handle and shaft as standard.
The handle is IP65 protected, padlockable in the OFF-position and with door interlock in the
ON-position. The shaft is adjustable for a range of installation depths.
Rated
current
AC-20…23
≤ 690V
[A]
Mechanism between the poles
Protected tunnel terminals, IP20.
25
25
25
32
32
32
50
50
50
Terminal bolt kit
125
125
125
Mechanism at the end of the switch fuse
Protected tunnel terminals, IP20
50
50
50
Terminal bolt kit
125
125
125
Shafts and handles included as standard
Suitable for switches
OS25…32_
OS50G_P
OS125G_P
Switch fuses, NFC-types
Ordering information
F = Fused switched neutral
N1 = Non-fused switched neutral on the left side
400/500/690V
15/18.5/22
15/18.5/22
15/18.5/22
55/75/110
55/75/110
55/75/110
55/75/110
55/75/110
55/75/110
11/15/22
11/15/22
11/15/22
22/30/37
22/30/37
22/30/37
22/30/37
22/30/37
22/30/37
Rated
power
AC-23
[kW]
Fuse
size
10x38
10x38
10x38
14x51
14x51
14x51
14x51
14x51
14x51
22x58
22x58
22x58
14x51
14x51
14x51
22x58
22x58
22x58
Number
of poles
3
4
4
3
4
4
3
4
4
3
4
4
3
4
4
3
4
4
Type
OS25FF1210
OS25FF2210N1
OS25FF2210F
OS32FF1214
OS32FF2214N1
OS32FF2214F
OS50GF12P
OS50GF22N1P
OS50GF22FP
OS125GF12P
OS125GF22N1P 1SCA115893R1001
OS125GF22FP
OS50GF03P
OS50GF04N1P
OS50GF04FP
OS125GF03P
OS125GF04N1P 1SCA115888R1001
OS125GF04FP
Included shaft
OXP6X150
OXP6X161
OXP6X161
Order number
1SCA108636R1001
1SCA108638R1001
1SCA108637R1001
1SCA108642R1001
1SCA108645R1001
1SCA108643R1001
1SCA115553R1001
1SCA114622R1001
1SCA114623R1001
1SCA114624R1001
1SCA115614R1001
1SCA115492R1001
1SCA115495R1001
1SCA115498R1001
1SCA115602R1001
1SCA115606R1001
Included handle
OHB65J6
OHB45J6
OHB65J6
Included terminal
bolts
M8X25
Units/ Weight
type
[pcs]
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
[kg]
0.7
0.9
0.9
0.7
0.9
0.9
1.3
1.6
1.6
1.5
1.8
1.8
1.3
1.6
1.6
1.5
1.8
1.8