3RT2016-1DB47 - Siemens
Power contactor, AC-3 9 A, 4 kW / 400 V front-side auxiliary switch 3 NO + 2 NC, 3-pole, Size S00, screw terminal, 24 V DC, Varistor plugged on
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 |
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
| 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 | 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 standard mounting rail according to DIN EN 60715 |
| 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 |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 58 mm |
| Depth | 117 mm |
Frequently asked questions
Is the 3RT2016-1DB47 obsolete or still in production?
Buyers and LTB managers need lifecycle status before committing to a design or last-time-buy order.
What is the equivalent or replacement for 3RT2016-1DB47?
A qualified form-fit-function alternate with matching 24 V DC coil and varistor prevents control-circuit incompatibility.
What are the coil voltage, current, and varistor specs of the 3RT2016-1DB47?
PLC and panel builders must confirm 24 V DC coil with surge suppressor matches the output module and prevents firmware faults.
Which auxiliary contact block fits the 3RT2016-1DB47?
MRO and wiremen need verified aux block and link bar part numbers to avoid mechanical fit or count mismatches on the S00 frame.
How do you wire the 3RT2016-1DB47 and what are the terminal torque values?
Panel builders need wiring diagram, screw terminal torque, and wire gauge to meet spec and pass inspection.
Where can I buy 3RT2016-1DB47 from an authorized distributor with trace and lead time?
Sourcing buyers and brokers need authorized-channel pricing, MOQ breaks, and counterfeit-risk mitigation before purchase.