Siemens SIRIUS 3RU2 thermal overload relay
3RU2116-1DB0
SIRIUS 3RU2 thermal overload relay, 2.2–3.2 A, size S00, CLASS 10, screw terminals. Direct mounting to matching 3RT201 contactor; separate mounting support available.
- Range
- 3RU2 · S00
- Current setting
- 2.2–3.2 A
Product specification
3RU2116-1DB0
SIRIUS 3RU2 thermal overload relay, 2.2–3.2 A, size S00, CLASS 10, screw terminals. Direct mounting to matching 3RT201 contactor; separate mounting support available.
Dimensions & specifications
Choose the relay that fits the selected contactor and set it to the motor nameplate current. Frame compatibility is shown on each product.
Accessories & related parts
3RU2116-1DB0 — specifications & documents
SIRIUS 3RU2 thermal overload relay, 2.2–3.2 A, size S00, CLASS 10, screw terminals. Direct mounting to matching 3RT201 contactor; separate mounting support available.
| Current setting | 2.2–3.2 A |
|---|---|
| Frame size | S00 |
| Trip class | 10 |
| Matching contactor | 3RT201… · S00 |
| Auxiliary contacts | 1 NO + 1 NC |
| Reset | Manual / automatic |
| Connection | Screw terminals |
| Mounting | Direct contactor mounting; stand-alone support selected separately |
| Motor selection | Use the motor nameplate current. Motor kW alone does not determine the overload setting. |
Related parts
Fits these parts
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- 3RT2016-1AP01 SIRIUS S00 power contactor, 4 kW at 400 V, 9 A AC-3 / AC-3e, 3 pole. 230 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- 3RT2017-1BB41 SIRIUS S00 power contactor, 5.5 kW at 400 V, 12 A AC-3 / AC-3e, 3 pole. 24 V DC coil, 1 NO, screw terminals.
- 3RT2017-1AB01 SIRIUS S00 power contactor, 5.5 kW at 400 V, 12 A AC-3 / AC-3e, 3 pole. 24 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- 3RT2017-1AF01 SIRIUS S00 power contactor, 5.5 kW at 400 V, 12 A AC-3 / AC-3e, 3 pole. 110 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- 3RT2017-1AP01 SIRIUS S00 power contactor, 5.5 kW at 400 V, 12 A AC-3 / AC-3e, 3 pole. 230 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- 3RT2018-1BB41 SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 24 V DC coil, 1 NO, screw terminals.
- 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.
- 3RT2018-1AF01 SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 110 V AC, 50/60 Hz coil, 1 NO, screw terminals.
- 3RT2018-1AP01 SIRIUS S00 power contactor, 7.5 kW at 400 V, 16 A AC-3 / AC-3e, 3 pole. 230 V AC, 50/60 Hz coil, 1 NO, screw terminals.