The Siemens SIRIUS 3RT1017-2AP02-ZX95 is a size S00 power contactor rated 5.5 kW at 400 V in AC-2 duty, meaning it handles wound-rotor motor loads up to that power — the AC-2 rating is for slip-ring motors where the contactor makes and breaks at reduced current. For AC-4 reversing or plugging duty, it carries 8.5 A at 400 V, so it can manage the higher inrush of direct-on-line reversing. The spring-loaded terminals on the main circuit accept 2x (0.25 to 2.5 mm²) solid or stranded, which keeps wiring quick and vibration-resistant.
Siemens 3RT1017-2AP02-ZX95 SIRIUS Power Contactor, S00, 5.5
MPN3RT1017-2AP02-ZX95
Siemens SIRIUS power contactor, size S00, 3RT1017-2AP02-ZX95, 5.5 kW at 400 V AC-2, spring-loaded terminals, 45 x 60 x 73 mm, screw and snap-on DIN rail mount.
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Specifications
| Parameter | Value |
|---|---|
| Contactor frame size | S00 |
| Parameter | Value |
|---|---|
| Rated operational current, AC-4 @ 400 V | 8.5 A |
| Rated value @ 400 V | 3 A |
| Rated value @ 500 V | 5.5 kW |
| Rated value @ 690 V | 5.5 kW |
| Rated value @ 230 V | 6 A |
| 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 |
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
| Rated value @ 50 Hz | 0.8 ... 1.1 |
| Rated value @ 50 Hz | 230 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 | fuse gL/gG: 35 A |
| Short-circuit coordination type 2, fuse | fuse gL/gG: 20 A |
| Aux. switch short-circuit protection, fuse | fuse gL/gG: 10 A |
| Parameter | Value |
|---|---|
| Main circuit connection | spring-loaded terminals |
| Conductor cross-section, solid | 2x (0.25 ... 2.5 mm²) |
| Conductor cross-section, finely stranded w/ ferrule | 2x (0.25 ... 1.5 mm²) |
| Side-by-side mounting | Yes |
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 30 000 000 |
| Durability with aux. switch block (cycles, typ.) | 10 000 000 |
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 60 mm |
| Depth | 73 mm |
Product details
Frequently asked questions
What are the key ratings for this contactor?
It is rated 5.5 kW at 400 V AC-2, 8.5 A at 400 V AC-4, and has spring-loaded terminals accepting 2x (0.25 to 2.5 mm²) conductors. It mounts on 35 mm DIN rail and is size S00.
What backup fuse is required for type 2 coordination?
For type 2 coordination, use a gL/gG 20 A fuse. For type 1 coordination, use a gL/gG 35 A fuse.
MPN
3RT1017-2AP02-ZX95