Siemens SIRIUS S00 power contactor
3RT2018-1AB01
SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 24 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- Motor rating
- 7.5 kW
- Coil
- 24 V AC

Product specification
3RT2018-1AB01
SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 24 V AC, 50/60 Hz coil, 1 NO, screw terminals.
Dimensions & specifications
Motor ratings shown are for 400 V AC-3 / AC-3e. Select against the motor nameplate current; coil supply is a separate choice.
Accessories & related parts
3RT2018-1AB01 — specifications & documents
SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 24 V AC, 50/60 Hz coil, 1 NO, screw terminals.
| Motor rating at 400 V | 7.5 kW |
|---|---|
| Rated current (AC-3 / AC-3e) | 16 A |
| Coil voltage | 24 V AC, 50/60 Hz |
| Poles | 3 |
| Supplied auxiliary contacts | 1 NO |
| Size | S00 |
| Connection | Screw terminals |
| Coil suppression | Optional matched suppressor |
| Manufacturer | Siemens |
Related parts
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- 3RH2911-1DA02 SIRIUS side-mounted auxiliary contact block, 2 NC, screw terminals. For compatible S00 motor contactors.
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- 3RU2116-1KB0 SIRIUS 3RU2 thermal overload relay, 9–12.5 A, size S00, CLASS 10, screw terminals. Direct mounting to matching 3RT201 contactor; separate mounting support available.
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