3RT2017-2JB42-ZX95 - Siemens
MPN3RT2017-2JB42-ZX95
Active
COUPLING RELAY, AC-3, 5.5KW/ 400V, 1NC, DC 24V, 0.7...1.25*US, W. INTEGRATED DIODE 3-POLE SZ S00, SPRING-LOADED TERMINAL REUSABLE PACKAGING 120 PIECES
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 | 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 | 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 |
| 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: 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) |
| Parameter | Value |
|---|---|
| Main circuit connection | spring-loaded terminals |
| Aux. / control circuit connection | spring-loaded terminals |
| Conductor cross-section, solid | 0.5 ... 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 standard mounting rail according to DIN EN 60715 |
| Side-by-side mounting | Yes |
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 30 000 000 |
| 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 | 70 mm |
| Depth | 73 mm |
Frequently asked questions
What is the coil voltage of Siemens 3RT2017-2JB42-ZX95?
Confirms the 24VDC coil matches the control circuit voltage before purchase.
Is the 3RT2017-2JB42-ZX95 a 3-pole AC-3 contactor rated 5.5kW at 400V?
Verifies the contactor meets motor load and switching duty requirements for the application.
What is the difference between 3RT2017-2JB41 and 3RT2017-2JB42-ZX95?
Prevents substituting the wrong variant by clarifying auxiliary contact and diode differences.
Does the 3RT2017-2JB42-ZX95 have an integrated diode and 1NC contact?
Identifies built-in suppression and contact configuration needed for coil protection and logic wiring.
What is the usable pack quantity for 3RT2017-2JB42-ZX95 and is it spring-loaded terminal?
Affects stocking decisions, installation tooling, and termination method on DIN panels.
Where can I buy 3RT2017-2JB42-ZX95 at the best price with stock availability?
Drives purchase decision toward authorized distributors offering current pricing and lead time.
MPN
3RT2017-2JB42-ZX95