Technical data

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MK 5/2Multipole terminal blocks
Screw/tab connection
KS 2…10 BK 2…12 MK 6/2…6/6
40/18/15.5
5 mm/M 2.5/3.5 x 0.6
500 V/24 A/2.5 mm
2
6 kV/3
0.4…0.6
1
0.5…4
1.5…2.5
0.5…2.5
0.5…1.5
0.5…1.5
A 2
Type Cat.No. Qty.
MK 5/2 KrG 024382 100
Cover
D 2 (for MK 5/2)024406 50
See table below
8 mm/M 3/4.0 x 0.8
500 V/24 A/2.5 mm
2
6 kV/3
0.5…0.8
2
0.5…4
1.5…2.5
0.5…2.5
0.5…1.5
0.5…1.5
A 2
300 V/20 A/22…12 AWG
300 V/25 A/24…12 AWG
Type Cat.No. Qty.
KS 2 KrG 013442 100
KS 4 KrG 014032 50
KS 6 KrG 014062 50
KS 10 KrG 014162 20
Cover
D 2 (for KS 2) 013450 50
D 4 (for KS 4) 014050 50
D 6 (for KS 6) 014080 50
D 10 (for KS 10)014180 20
Dimensions
Type a b
KS 2 42 32
KS 4 66 56
KS 6 90 80
KS 10 138 128
ELSb 2 014320 50
ELSb 4 014330 50
ELSb 6 014340 50
ELSb 10 014350 50
ELSo 2 014280 50
ELSo 4 014290 50
ELSo 6 014300 50
ELSo 10 014310 50
See table below
–
8 mm/M 3/4.0 x 0.8
400 V/32 A/4 mm
2
6 kV/3
0.5…0.8
2
0.5…4
1.5…4
0.5…4
0.5…4
0.5…4
A 3
300 V/10 A/22…12 AWG
300 V/10 A/22…12 AWG
Type Cat.No. Qty.
BK 2 KrG 062472 50
BK 3 KrG 062492 50
BK 4 KrG 062512 50
BK 6 KrG 062522 50
BK 12 KrG 062532 50
Dimensions
Type a
1
) b
BK 2 20 –
BK 3 31 11
BK 4 38 18
BK 6 52 32
BK 12 92 72.5
SN 020010 500
BSTb 9/2 020360 50
BSTb 9/3 020380 50
BSTb 9/4 019730 50
BSTb 9/6 019750 50
BSTb 9/12 019880 50
BSTo 9/2 020350 50
BSTo 9/3 020370 50
BSTo 9/4 019720 50
BSTo 9/6 019740 50
BSTo 9/12 019870 50
See table below
–
9 mm/M 4/4.0 x 0.8
800 V/41 A/6 mm
2
8 kV/3
1.2…2.0
4
0.5…6
1.5…6
0.5…6
0.5…4
0.5…4
300 V/30 A/22…10 AWG
300 V/40 A/22…10 AWG
Type Cat.No. Qty.
MK 6/2 KrG 062042 50
MK 6/3 KrG 062032 40
MK 6/4 KrG 062022 20
MK 6/6 KrG 062012 20
Dimensions
Type a b
MK 6/2 23.5
MK 6/3 36.5 13
MK 6/4 49.5 13
MK 6/6 75.5 13
BSTb 17/6 030460 50
Dimensions
Width/length/height (mm)
Insulation stripping length/clamping screw/blade size
Rated data VDE 0611 Part 1/8.92/IEC 947-7-1
Rated voltage/current/cross-section
Rated impulse voltage VDE 0110/1.89/pollution severity
Further technical data
Tightening torque range Nm
Tightening torque with DMS2 electric screwdriver
Clampable conductors
„e” solid H07V-U mm
2
„m” stranded H07V-R mm
2
„f” flexible H07V-K mm
2
„f” flexible H07V-K and AEH DIN 46 228/1 mm
2
„f” flexible H07V-K and AEH with plastic insul. collar mm
2
Gauge pin to 947-1 Size
Cont. current of cross-connection 2-pole A
Cont. current of cross-connection multi-pole A
UL/CSA rated data
Voltage/current(conductor size UL
Voltage/current(conductor size CSA
Ordering data Version
2-pole
3-pole
4-pole
4-pole
6-pole
6-pole
8-pole
8-pole
10-pole
12-pole
Expansion rivet
Marking strips
Printed
Unprinted
BK 3 with BSTb 9/3KS 4 with D 4
b
1
) Projecting length = 1 mm. To be allowed for on the last terminal in a row.
Printed on top on request.