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Siemens 3RT1017-2AR61 — Contactors

Siemens 3RT1017-2AR61 SIRIUS Power Contactor, S00, 24 VDC Co

MPN3RT1017-2AR61

Siemens SIRIUS power contactor, size S00, 24 VDC coil, spring-loaded terminals, 45 mm width, AC-4 rated 8.5 A at 400 V.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RT1017-2AR61 — Identification
ParameterValue
Contactor frame sizeS00
3RT1017-2AR61 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V5.5 kW
Rated value @ 690 V5.5 kW
Rated value @ 230 V6 A
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT1017-2AR61 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.85 ... 1.1
Rated value @ 50 Hz400 V
3RT1017-2AR61 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1017-2AR61 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusefuse gL/gG: 35 A
Short-circuit coordination type 2, fusefuse gL/gG: 20 A
Aux. switch short-circuit protection, fusefuse gL/gG: 10 A
3RT1017-2AR61 — Connection & Mounting
ParameterValue
Main circuit connectionspring-loaded terminals
Conductor cross-section, solid2x (0.25 ... 2.5 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.25 ... 1.5 mm²)
Side-by-side mountingYes
3RT1017-2AR61 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1017-2AR61 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1017-2AR61 — Mechanical
ParameterValue
Width45 mm
Height60 mm
Depth73 mm

Product details

Rated for AC-4 duty at 8.5 A / 400 V, so it handles the high-stress inching and plugging cycles that wear out a general-purpose contactor fast.

Side-by-side mounting is allowed — no derating gap needed — so you can pack several contactors in a row without losing panel density. Spring-clamp terminals accept 2x (0.25 … 2.5 mm²) solid or stranded, or 2x (24 … 14 AWG). That's enough for the main power wiring on a 5.5 kW motor at 400 V. The front is IP20 — safe for open panel work; no extra finger-duct cover needed.

Frequently asked questions

What is the AC-4 rating on this contactor?

The AC-4 rated operating current is 8.5 A at 400 V, which covers high-duty motor reversing or jogging applications.

Will 3RT1017-2AR61 drop into a panel specified around 3RT1016-2AP02 without rewiring?

Both are S00-frame contactors with the same 45 mm width and DIN-rail footprint, so mechanical fit is identical. The main difference is the coil voltage — 24 VDC on this part versus the other's coil — so verify the control circuit voltage before swapping.

How do I get current pricing and availability for 3RT1017-2AR61?

Submit an RFQ through this listing. Pricing and stock are confirmed at quote time; we source through independent distribution channels.

What is the maximum operating altitude for this contactor?

Rated for installation up to 2 000 m above sea level without derating.

MPN
3RT1017-2AR61