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Siemens 3RT2017-1AT61 — Contactors

Siemens 3RT2017-1AT61 SIRIUS Power Contactor, Size S00, 24 V

MPN3RT2017-1AT61
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Siemens SIRIUS power contactor, Size S00, 3RT2017-1AT61, 24 VDC coil, screw-type terminals, 10 A at 24 V rated value, 45 mm width, 73 mm depth, 58 mm height.

Siemens 3RT2017-1AT61 datasheet (PDF)
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

3RT2017-1AT61 — Identification
ParameterValue
Contactor frame sizeS00
3RT2017-1AT61 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V2 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2017-1AT61 — Control & Coil
ParameterValue
Control supply voltage typeAC
3RT2017-1AT61 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2017-1AT61 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 50A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)
Short-circuit coordination type 2, fusegG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2017-1AT61 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid0.5 ... 4 mm²
Conductor cross-section, solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Side-by-side mountingYes
3RT2017-1AT61 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2017-1AT61 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2017-1AT61 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth73 mm
3RT2017-1AT61 — Specifications
ParameterValue
At AC4 ... 15 ms

Product details

It carries a 24 VDC magnet coil with screw-type terminals, rated 10 A at 24 V and 11 A at 480 V.

DIN-rail fit and wiring clearance

At 45 mm wide, 58 mm tall, and 73 mm deep, this contactor fits the standard S00 footprint. Wiring accepts solid or stranded conductors from 0.5 to 4 mm², with dual-wire capability up to 2x 1.5 mm² solid or 2x 2.5 mm² stranded.

Switching duty and mechanical life

Rated for AC-1 (resistive) at 1,000 operations/hour, AC-2 and AC-3 (motor) at 750 ops/hour, and AC-4 (inching/plugging) at 250 ops/hour. Mechanical life is typical 30 million operations. Arcing time runs 10 to 15 ms.

Frequently asked questions

Where can I buy 3RT2017-1AT61?

This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at the time of quote.

What is 3RT2017-1AT61's depth?

The depth is 73 mm. Overall dimensions are 45 mm wide by 58 mm tall by 73 mm deep.

What wire sizes does 3RT2017-1AT61 accept?

Solid or stranded conductors from 0.5 to 4 mm². Dual-wire capability: 2x (0.5 to 1.5 mm²) solid, 2x (0.75 to 2.5 mm²) stranded, or 2x 4 mm².

Will 3RT2017-1AT61 drop into a panel specified for 3RT2016-1AG62?

Both are Size S00 contactors on the same 45 mm DIN-rail footprint, so the mechanical fit is identical. The main difference is the coil voltage — 3RT2017-1AT61 uses a 24 VDC coil; verify the control voltage matches before swapping. Wiring clearances and terminal sizes are the same.

What compliance documentation does Siemens provide for this contactor?

The evidence does not list specific compliance certifications (RoHS, REACH, UL, IEC) for this order code. Standard Siemens SIRIUS contactors typically carry IEC/EN 60947-4-1 and UL/CSA listings; confirm the exact documentation package with your order.

MPN
3RT2017-1AT61