Siemens SIRIUS Size S0 power contactor, 3RT6025-1AF00, rated 23 kW at 400 V AC-3, screw terminals, snap-on 35 mm DIN rail.
| Parameter | Value |
|---|---|
| Contactor frame size | S0 |
| 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 | AC |
| Rated value @ 50 Hz | 0.25 |
| Rated value @ 50 Hz | 110 V |
| 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: 63 A |
| Short-circuit coordination type 2, fuse | gL/gG LV HRC 3NA, DIAZED 5SB, NEOZED 5SE: 25 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) |
| 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 DIN rail according to DIN EN 50022 |
| Side-by-side mounting | Yes |
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 10 000 000 |
| Durability with aux. switch block (cycles, typ.) | 10 000 000 |
| 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 | 85 mm |
| Depth | 97 mm |
| Parameter | Value |
|---|---|
| At AC | 5 000 1/h |
The 3RT6025-1AF00 is a Siemens SIRIUS Size S0 power contactor, rated 23 kW at 400 V AC-3 — the standard motor-switching duty class for squirrel-cage induction motors. At 230 V AC-3 it handles 13.3 kW, and at 690 V AC-3 it reaches 40 kW. The coil draws 6 A at 24 V rated value, 1 A at 110 V, and 0.3 A at 220 V.
Accepts 2x (0.5…1.5 mm²) or 2x (0.75…2.5 mm²) solid or stranded wire, or 2x AWG 16…12 / 14…8 for the main contacts.
It snaps onto 35 mm DIN rail per DIN EN 50022, with screw terminals. Dimensions are 45 mm wide, 85 mm tall, 97 mm deep.
RoHS compliance with a substance prohibition date of May 1, 2012. Insulation voltage rated 690 V, pollution degree 3.
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