The Siemens 3RT2016-2XB41-0LA2 is a SIRIUS power contactor in the compact S00 frame — 45 mm wide, 70 mm tall, 73 mm deep. The coil is DC, rated 24 to 34 V, with spring-type terminals that accept solid wire from 0.5 up to 4 mm² depending on the termination (2x 0.5-1.5 mm², 2x 0.75-2.5 mm², or 2x 4 mm²). That spring-cage termination is a real time-saver on the panel wireman's bench — no screwdriver torque check, just strip and push. The contactor also carries an auxiliary switch block, so you can wire in a feedback signal to the PLC without adding a separate side-mount.
Siemens 3RT2016-2XB41-0LA2 SIRIUS Power Contactor, Size S00,
MPN3RT2016-2XB41-0LA2
Siemens SIRIUS S00 power contactor, 3RT2016-2XB41-0LA2, DC coil 24-34 V, spring-type terminals, 45 mm wide, 73 mm deep.
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Specifications
| Parameter | Value |
|---|---|
| Contactor frame size | S00 |
| 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 | 1 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 |
| Parameter | Value |
|---|---|
| Control supply voltage type | DC |
| Parameter | Value |
|---|---|
| Main poles | 3 |
| Main NO contacts | 3 |
| Parameter | Value |
|---|---|
| Short-circuit coordination type 1, fuse | gG: 35A (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) |
| Parameter | Value |
|---|---|
| Main circuit connection | spring-loaded terminals |
| Aux. / control circuit connection | spring-loaded terminals |
| Conductor cross-section, solid | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm² |
| Conductor cross-section, solid or stranded | 2x (0,5 ... 4 mm²) |
| Conductor cross-section, finely stranded w/ ferrule | 2x (0.5 ... 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.) | 30 000 000 |
| Parameter | Value |
|---|---|
| Operating temperature range | -40 ... +70 °C |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 70 mm |
| Depth | 73 mm |
Product details
Frequently asked questions
Where can I buy 3RT2016-2XB41-0LA2 and get a price?
We source this part to order against an RFQ. Submit a request and we'll confirm availability and current pricing at quote time.
What are the key dimensions of 3RT2016-2XB41-0LA2?
Width 45 mm, height 70 mm, depth 73 mm. It mounts on 35 mm DIN rail per DIN EN 50022 or with screws.
What wire sizes does the spring terminal accept?
Solid wire: 2x 0.5-1.5 mm², 2x 0.75-2.5 mm², or 2x 4 mm². Stranded: 2x 0.5-4 mm².
MPN
3RT2016-2XB41-0LA2