Disconnect Terminals
Slide link disconnect terminals offer a superior
solution for simple current transformer circuits
and measurement transformer test sets using
SAKT 1/LT lateral disconnect terminals, or
SAKT 1/DU feed through terminals and
SAKT 1/QT cross disconnect terminals.
Current transformers must always have a
closed secondary circuit, even when changing
measuring equipment (see schematic below).
SAKT 1/LT
SAKT 2/LT
Slide Link
Slide Link
Terminal Block Selection Data
Available Options
Version
PA
2 StB test points PA
Back wall closed KrG
Back wall open KrG
4 StB 14 test points ø4.0 KrG 60 V**
1 StB 8.5 test point ø2.0 KrG
1 StB 8.5 test point ø2.3 KrG
2 StB 14 test points ø4 KrG
2 StB 14 test points ø2.3 KrG
for TS 32
for TS 35
mm (in.)
0269120000
0105660000
0105420000 0445420000
0437720000
0106020000
1
2
3
4
5
6
7
8
9
10
0437920000
0105620000 0330620000
0105920000
k
L1
L2
L3
N
l
k
l
k
l
L1
L2
L3
N
Dimensions
Width / Length / Height mm (in.)
Insulation stripping length
Technical Data
Rated voltage / rated current / wire size UL
8/65/52.5 (.31/2.56/2.07)
8/65/48.5 (.31/2.56/1.91)
12 (.47)
300 V / 25 A / #22...8 AWG*
300 V / 25 A / #26...8 AWG
380 VAC / 27 A / 6 mm
2
1.7 (16)
3.5
Type
AP (1.5)
AP (3.0)
TW (1.5)
TW (3.0)
TW (0.5)
TSch 2
8/82/52.5 (.31/3.23/2.07)
8/82/48.5 (.31/3.23/1.91)
12 (.47)
300
300
380
1.7
3.5
V / 25 A / #22...8 AWG*
V / 25 A / #26...8 AWG
VAC / 27 A / 6 mm
2
(16)
Stationary Jumpers
QL jumpers serve as fixed cross-connections
for the Disconnect Terminals. The QL jumpers
require the use of a fixing screw (BS M) and a
connection sleeve (VH) when attaching the
jumper to the current bar. The WQV jumpers
are provided with a retained jumper screw.
Sliding Jumpers
QS and QVS jumpers are sliding jumpers.
These jumpers are used to temporarily
connect or disconnect adjacent terminal
blocks. When the jumper screws are loose,
the jumper can move to either open or close
the cross connection between blocks.
Tightening the jumper screws holds the
jumper in either the open (disconnected)
or closed (shorted) position.
QB jumpers work in a similar manner except
that the jumpers remain fixed. An internal
sliding connection link connected to the
current bar either opens or closes the
connection based on whether the link
is in contact with the jumper or not.
SSP disconnect locks snap into the terminal
block. These locks must be removed to
change the position of the sliding link
connection.
Torque
Clamping screw
CSA
VDE
Nm (lb. in.)
M
Selected Accessory Data
‡
End Plate (thickness mm)
PA
KrG
Partition (thickness mm)
PA
KrG
HP
Small Partition
0353660000
TSch 2
0194300000
0194400000
0194500000
0338300000
0249000000
0377100000
0270960000
0307300000
0329300000
0307400000
0318000000
0334700000
0205700000
0205800000
0205900000
0343800000
0353660000
Jumpers
QL 2
QL 3
QL 4
QL 10
VH 12
BS M 3 x 20 Cu
QS 2
QVS 2
QVS 3
QVS 4
VH 19
BS 25 bare
QB
QB
QB
QB
2
3
4
10
QL 2
0194300000
QL 3
0194400000
QL 4
0194500000
QL 10
0338300000
VH 12
0249000000
BS M 3 x 20 Cu
0377100000
QS 2
0270960000
QVS 2
0307300000
QVS 3
0329300000
QVS 4
0307400000
VH 19
0318000000
BS 25 bare
0334700000
QB
QB
QB
QB
2
3
4
10
0205700000
0205800000
0205900000
0343800000
0242960000
TW (1.5)
0242920000
TW (2.5)
0474700000
TW (0.5)
0242960000
0351820000
0474700000
Part No. Type
0146760000
AP (1.5)
0146720000
AP (1.5)
Part No.
0146760000
0329120000
QL fixed
QVS sliding
Connection sleeve
Fixing screw
Final number indicates number of poles. See the Accessories Section
for more information.
Connection sleeve
Fixing screw
Switchable Jumper Links
QB
Test Plugs
PS 4
Disconnect Lock
SSP 3
Marking Tags
Note: Part numbers are shown
for a single card of pre-printed
tags numbered 1-50.
0299600000
PS 4
0531760000
SSP 3
0468660001
DEK 5/6
0468760001
DEK 5/6
0299600000
0531760000
0468660001
0468760001
Print
Consecutive horizontal
Consecutive vertical
DEK 5/6
DEK 5/6
132
‡See Accessories section for additional information.
*For TS 35 #22...8 AWG
**With AP 380 V
WEIDMULLER [ WEIDMULLER ]
