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Siemens 3RT2015-1AP01 SIRIUS 3-Pole 3kW AC 230V Coil 1NO Contactor
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- Description
The Siemens 3RT2015-1AP01 is a 3-pole SIRIUS series contactor rated at 3 kW with an AC 230 V coil and one normally open (1NO) auxiliary contact. Belonging to the SIRIUS 3RT product line, this contactor is specified for direct-on-line motor switching duties where a 230 V AC control circuit is already present in the panel design.
Technical Specifications
| SKU | 3RT2015-1AP01 |
| Brand | Siemens |
| Series | SIRIUS 3RT |
| Product Type | Contactor |
| Number of Main Poles | 3 |
| Motor Power Rating | 3 kW |
| Coil Voltage | AC 230 V |
| Auxiliary Contacts | 1NO |
Applications & Use Cases
The 3RT2015-1AP01 is sized for 3 kW motor loads — typical in small pump, fan, and conveyor applications where a 3-pole switching topology is required. The integrated 1NO auxiliary contact supports seal-in circuits, PLC feedback, or indicator lamp control without an additional add-on block. With a 230 V AC coil, the unit integrates directly into control panels fed from standard single-phase supplies, avoiding an additional control transformer in many installations.