The 3RT2535-1AK60: Fastens via screw or snap-on onto 35 mm DIN rail (EN 50022) and can be rotated ±180° on a vertical surface or tilted ±22.5° forward/backward — useful when panel space constrains orientation. Terminals accept 2x (0.5–1.5 mm²) solid/stranded and 2x (0.75–2.5 mm²); depth is 130 mm, width 75 mm, height 114 mm. Clearances: 50 mm above and below, 10 mm to the side; no space needed forward or backward.
Siemens 3RT2535-1AK60 SIRIUS Contactor, S2, 110-120V Coil
MPN3RT2535-1AK60
Active
Siemens SIRIUS contactor, 3RT2535-1AK60, S2 size, 110 V at 50 Hz / 120 V at 60 Hz coil, screw terminals, auxiliary switch, 130 mm depth.
$348.80Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Contactor frame size | S2 |
| Parameter | Value |
|---|---|
| Rated operational current, AC-12, max. | 10 A |
| Rated value @ 400 V | 3 A |
| Rated value @ 500 V | 2 A |
| Rated value @ 690 V | 1 A |
| 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 | 0.36 |
| Rated value @ 50 Hz | 110 V |
| Parameter | Value |
|---|---|
| Main poles | 4 |
| Main NO contacts | 2 |
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
| Parameter | Value |
|---|---|
| Short-circuit coordination type 1, fuse | gG: 125 A (690 V, 100 kA) |
| Short-circuit coordination type 2, fuse | gG: 63A (690V, 100kA) |
| Aux. switch short-circuit protection, fuse | fuse gG: 10 A |
| Parameter | Value |
|---|---|
| Main circuit connection | screw-type terminals |
| Aux. / control circuit connection | screw-type terminals |
| Conductor cross-section, solid | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| 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 | -40 ... +70 °C |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 75 mm |
| Height | 114 mm |
| Depth | 130 mm |
| Parameter | Value |
|---|---|
| At AC | 10 ... 18 ms |
Product details
Frequently asked questions
Will the 3RT2535-1AK60 drop into a panel specified around the 3RT2027-1AK60-0UA0?
No. The 3RT2535-1AK60 is an S2-frame contactor (114 x 75 x 130 mm) while the 3RT2027 is a physically smaller frame (S0). The mounting footprint and terminal layout differ; rewiring and possibly a new DIN-rail layout are required.
What is the depth of the 3RT2535-1AK60?
130 mm.
What solid/stranded wire sizes does the 3RT2535-1AK60 accept?
The screw terminals accept 2x (0.5–1.5 mm²) and 2x (0.75–2.5 mm²) solid or stranded conductors.
MPN
3RT2535-1AK60