Siemens SIRIUS 3RT6015-1KF41 coupling contactor, Size S00, 110 V AC coil, screw-type terminals, 45 x 57.5 x 73 mm, DIN EN 50022 snap-on mounting.
| Parameter | Value |
|---|---|
| Contactor frame size | S00 |
| Parameter | Value |
|---|---|
| Rated operational current, AC-12, max. | 10 A |
| Rated value @ 400 V | 3 A |
| Rated value @ 690 V | 1 A |
| Rated value @ 230 V | 10 A |
| Rated value @ 24 V | 6 A |
| Rated value @ 110 V | 1 A |
| Rated value @ 220 V | 0.3 A |
| Parameter | Value |
|---|---|
| Control supply voltage type | DC |
| Parameter | Value |
|---|---|
| Main poles | 3 |
| Main NO contacts | 3 |
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
| Parameter | Value |
|---|---|
| Short-circuit coordination type 1, fuse | gL/gG LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 35 A |
| Short-circuit coordination type 2, fuse | gL/gG LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 20 A |
| Aux. switch short-circuit protection, fuse | fuse gL/gG: 10 A |
| Parameter | Value |
|---|---|
| Main circuit connection | screw-type terminals |
| Aux. / control circuit connection | screw-type terminals |
| Conductor cross-section, solid or stranded | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm² |
| Conductor cross-section, finely stranded w/ ferrule | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Mounting method | screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022 |
| Side-by-side mounting | Yes |
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 30 000 000 |
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 57.5 mm |
| Depth | 73 mm |
The 3RT6015-1KF41: The AC-3 maximum switching frequency is 750 1/h; AC-4 drops to 250 1/h for inching or plugging duty. The built-in suppressor diode handles the coil's inductive kickback, so no external snubber is needed for the 110 V coil.
The substance prohibitance date of 05/01/2012 aligns with RoHS compliance milestones.
At 400 V and 60 °C ambient, the contactor is rated for 10.5 kW motor load in AC-3 duty. At 230 V it handles 6 kW, and at 690 V it handles 18 kW — these are the Size S00 frame's real-world motor ratings.
Yes, the design includes a built-in suppressor diode across the coil. This eliminates the need for an external snubber on the 110 V coil circuit.
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