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Siemens 3RT1517-1AM20 — Contactors

Siemens 3RT1517-1AM20 SIRIUS Power Contactor, 24 VDC 10 A, S

MPN3RT1517-1AM20

Siemens SIRIUS power contactor, 3RT1517-1AM20, size S00, 24 VDC coil rated 10 A, screw-type terminals, IP20 front and terminal protection, 45 mm width, DIN rail snap-on.

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

3RT1517-1AM20 — Identification
ParameterValue
Contactor frame sizeS00
3RT1517-1AM20 — Ratings & Performance
ParameterValue
Rated value @ 400 V3 A
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
3RT1517-1AM20 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz4.4 V·A
Rated value @ 50 Hz208 V
3RT1517-1AM20 — Contacts & Poles
ParameterValue
Main poles4
Main NO contacts2
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1517-1AM20 — 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
3RT1517-1AM20 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), max. 2x (0.75 ... 4 mm²)
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Side-by-side mountingYes
3RT1517-1AM20 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1517-1AM20 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
3RT1517-1AM20 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm
3RT1517-1AM20 — Specifications
ParameterValue
At AC4 ... 30 ms

Product details

The 24 VDC coil draws 4.4 VA at 50 Hz and holds at 24 V rated value, switching up to 10 A at 24 V (AC-1 duty). The contactor mounts via screw or snap-on onto 35 mm DIN rail per EN 50022, with a width of 45 mm, height 57.5 mm, and depth 72 mm — fits standard panel cutouts without crowding adjacent devices.

DIN rail integration and wiring

The mounting position allows vertical surface with +/-180° rotation and +/-30° tilt front/back, so panel layout is flexible. Screw-type terminals on the main circuit accept solid wire 2x (0.5...1.5 mm²) and 2x (0.75...2.5 mm²), max 2x (0.75...4 mm²).

Frequently asked questions

What are the key ratings for the 3RT1517-1AM20?

The contactor is rated for 10 A at 24 V (AC-1), with a 24 VDC coil drawing 4.4 VA at 50 Hz. The main contacts handle 12 A per NO and per NC, and the impulse withstand voltage is 6 kV for both main and auxiliary circuits.

Where can I buy the 3RT1517-1AM20?

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

MPN
3RT1517-1AM20