IMO Technical Brochure

Insulated Jumper
for series and parallel switching of contacts
Switching Congurations
2 4
1 3
+ -
2 4
1 3
6 8
5 7
+ -
2 4
1 3
6 8
5 7
+ -- +
2 4
1 3
6 8
5 7
+ -
2 4
1 3
6 8
5 7
+ -
2 4
1 3
6 8
5 7
+ -
Type 2-pole 2-pole
4 parallel poles
4-pole 4 poles in series
Input on top Output
bottom
4 poles in series
Input and Output
bottom
4 poles in series
Input and Output on top
SIM(E)16 2 2H 4 4S 4T 4B
SIM(E)25 2 2H 4 4S 4T 4B
SIM(E)32 2 2H 4 4S 4T 4B
SIM(E)38 2 2H 4 4S 4T 4B
Contact
Wiring
Diagram
Switching
Example
Type 6-pole 8-pole
2-pole
8 parallel poles
SIME16 6 8 4H
SIME25 6 8 4H
SIME32 6 8 4H
SIME38 6 8 4H
Contacts
Wiring
Diagram
Switching
example
2 4
1 3
6 8
5 7
2 4
1 3
2
1
4
3
6
5
8
7
4
3
6
5
8
7
2
1
+ - + - + - + + + +- - - -
2
1
4
3
6
5
8
7
4
3
6
5
8
7
2
1
+
-
Type SIM16 SIM25 SIM32 SIM38
4T / 4B 2x SIMV-B1-1N 2x SIMV-B1-2N
2H 4x SIMV-B1-1N
4S 1x SIMV-B1-1N & 1x LG11852 1x SIMV-B1-2N & 1x LG11852
WARNING: Verify that all connections (including bridging link connections) are suitable for the rated current, prepared to
ensure only conductive parts are clamped and tightened to the manufacturer’s required torque before engerisation.
Leaders in Solar Safety
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