ABB OKL 25 Series User manual

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INSTALLATION INSTRUCTION
F-400 Fire rated switch-disconnectors
OKL 25...125_F4_
— F-400 Fire rated switch-sisconnectors OKL 25...125 _F4_

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Table of contents
2
 
 
 
 
05 Padlockable handle
 
 

3
F-400 Fire rated switch-disconnectors
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




L3 L1 L2 L3L2
L1
12
34
56
78
910
11 12
13 14
15 16
T1
T2
T3
T1
T2
T3
0
2
1
4
3
6
5
8
7
10
9
1
12
11
14
13
16
15

4F-400 Fire rated switch-disconnectors
Interruptor-seccionador para
altas temperaturas
Fire rated switch disconnector
IMP-40/6T Class F300
EN12101-3 IEC947-3
AB55641F3
6P 20A
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
 
  63A  
   M8 M8 M8
      

     
—

Retighten all connection
screws during installation
25...40A 2Nm
63...125A 3,5Nm
!
PZ2
PZ3
Interruptor-seccionador para
altas temperaturas
Fire rated switch disconnector
IMP-40/6T Class F300
EN12101-3 IEC947-3
AB55641F3
6P 20A
21
Interruptor-seccionador para
altas temperaturas
Fire rated switch disconnector
IMP-40/6T Class F300
EN12101-3 IEC947-3
AB55641F3
6P 20A
Ph2 x4
3 4
Attention:
IP65 cable
glands has
to be used
Supply
Outgoing
Enclosure and cover
earthing
25...63A 1,6Nm
section 2,5...16mm2
!
PZ2
PZ3
100...125A 3,5Nm
section 6...50mm

5
F-400 Fire rated switch-disconnectors
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
—
Padlockable handle
x4
ø 8
.








□B
Switch Type A B C 
OKL 25...40_F4_ 150 110 8 x 4
OKL 63...125_F4_ 200 160 8 x 4
ØC
□A

6F-400 Fire rated switch-disconnectors
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




135
169
95
74
64
129
135
169
M25(25A)
M25(40A)
M40 M40
150
74
148
64
200
200
64
135
169
95
74
64
129
135
169
M25(25A) M25(40A)
M40
M40
150
74
148
64
200
200
64





7
F-400 Fire rated switch-disconnectors







  
 
  
 
63A  
 
135
169
95
74
64
129
135
169
M25(25A) M25(40A)
M40
M40
150
74
148
64
200
200
64

C
Z
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
ABB Oy
P.O. Box 622
FI-65101 Vaasa
Finland

© Copyright 2020 ABB. All rights reserved.
Specifications subject to change without notice.
34 OKL25-125_F4 rev. A / 1SCC340175M0201# 17.10.2018
6302502-7-4208