The Siemens 3RT2017-1FB41 is a SIRIUS power contactor in Size S00, designed for switching motor and resistive loads in control panels. It mounts on 35 mm DIN rail per DIN EN 60715 via screw and snap-on fastening, and its 45 mm width fits standard panel layouts. The coil is rated 24 VDC, with screw-type terminals for the magnet coil. Auxiliary contacts are present and rated 10 A at 24 V, 2 A at 48 V, 2 A at 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, and 3 A at 400 V; at 230 V the contactor is rated 2 hp. Mechanical life is typical 30 million operations. Switching frequency depends on duty: 1000 cycles/h at AC-1, 750 at AC-2 and AC-3, 250 at AC-4, and 750 at AC-3e. Arcing time is 10 to 15 ms; DC dropout delay is 38 to 65 ms. Operating temperature range is -25 to +60 °C; storage range -55 to +80 °C. Mounting position allows ±180° rotation on a vertical surface and ±22.5° tilt forward/backward. Clearance distances: 10 mm upward, 10 mm forward, 10 mm downward, 6 mm at the side. Wire sizes accepted: solid or stranded 0.5 to 4 mm², and two-wire combinations of 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), and 2x 4 mm².
Siemens 3RT2017-1FB41 SIRIUS Power Contactor, Size S00, 24 V
MPN3RT2017-1FB41
Active
Siemens SIRIUS power contactor, Size S00, 24 VDC coil, screw-type terminals, 45 mm wide, 73 mm deep, 58 mm high, snap-on 35 mm DIN rail mounting, current production.
$26.67Ref. price · indicative, final on quote
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MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Contactor frame size | S00 |
Ratings & Performance
| Parameter | Value |
|---|---|
| Rated operational current, AC-12, max. | 10 A |
| Rated operational current, AC-4 @ 400 V | 8.5 A |
| Rated value @ 400 V | 3 A |
| Rated value @ 500 V | 2 A |
| Rated value @ 690 V | 1 A |
| Rated value @ 230 V | 2 hp |
| Rated value @ 24 V | 10 A |
| Rated value @ 60 V | 2 A |
| Rated value @ 110 V | 1 A |
| Rated value @ 220 V | 0.3 A |
Control & Coil
| Parameter | Value |
|---|---|
| Control supply voltage type | DC |
Contacts & Poles
| Parameter | Value |
|---|---|
| Main poles | 3 |
| Main NO contacts | 3 |
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
Protection & Coordination
| Parameter | Value |
|---|---|
| Short-circuit coordination type 1, fuse | gG: 50A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA) |
| Short-circuit coordination type 2, fuse | gG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA) |
| Aux. switch short-circuit protection, fuse | gG: 10 A (500 V, 1 kA) |
Connection & Mounting
| Parameter | Value |
|---|---|
| Main circuit connection | screw-type terminals |
| Aux. / control circuit connection | screw-type terminals |
| Conductor cross-section, solid | 0.5 ... 4 mm² |
| 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 DIN rail according to DIN EN 60715 |
| Side-by-side mounting | Yes |
Durability
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 30 000 000 |
| Durability with aux. switch block (cycles, typ.) | 10 000 000 |
Environmental
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
Mechanical
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 58 mm |
| Depth | 73 mm |
Product details
Frequently asked questions
Where can I buy 3RT2017-1FB41?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
What are the key ratings of 3RT2017-1FB41?
The coil is 24 VDC, auxiliary contacts rated 10 A at 24 V, 2 A at 48 V, 2 A at 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, 3 A at 400 V, and 2 hp at 230 V. Mechanical life is 30 million cycles typical.
What is the mounting and clearance for 3RT2017-1FB41?
It mounts on 35 mm DIN rail per DIN EN 60715. Clearances: 10 mm upward, 10 mm forward, 10 mm downward, 6 mm at the side. Mounting position allows ±180° rotation and ±22.5° tilt.
MPN
3RT2017-1FB41