Siemens 3TK2040-4AR0
MPN3TK2040-4AR0
Miniature contactor Screw terminal, 4 NO Screw mounting (diagonal) AC operation 415 V AC 50 Hz!!! Phased-out product!!! Successor is SIRIUS 3RT23/25
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Contactor frame size | 0 |
Control & Coil
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
| Rated value @ 50 Hz | 415 V |
Contacts & Poles
| Parameter | Value |
|---|---|
| Main poles | 4 |
| Main NO contacts | 4 |
Connection & Mounting
| Parameter | Value |
|---|---|
| Main circuit connection | screw-type terminals |
| Side-by-side mounting | Yes |
Mechanical
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 36 mm |
| Depth | 68 mm |
MPN
3TK2040-4AR0