Siemens manufactures the 5ST3011 auxiliary switch. It is designed to enhance control and functionality by providing additional contact points for electrical circuits. Typical applications include integration with circuit protection devices in electrical distribution systems.
| Type |
Auxiliary switch |
| Additional equipment |
Auxiliary switch |
| Assembly width (TE) |
1 |
| Compatible with (details) |
SENTRON |
| Contact Type |
2 makers |
| Cross Section |
2.5mm² |
| Depth |
70mm |
| Device fitting |
Universal |
| Dim |
(W x H x D) 9 x 90 x 70 mm |
| Factory colour |
Grey |
| Height |
90mm |
| Installed at the factory |
FALSE |
| Number of contacts as change-over contact |
0 |
| Number of contacts as normally closed contact |
0 |
| Number of contacts as normally open contact |
2 |
| Number of fault-signal switches |
0 |
| Voltage Rating |
400V |
| Voltage type for actuating |
DC |
| Width |
9mm |
| Width in number of modular spacings |
1 |
