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Siemens 3RT1017-1AH01 — Contactors

Siemens 3RT1017-1AH01 SIRIUS Power Contactor, Size S00, 24 V

MPN3RT1017-1AH01

Siemens SIRIUS 3RT1017-1AH01 power contactor, Size S00, 24 VDC coil, screw terminals, 45 mm wide, 5.5 kW at 400 V AC-2/AC-3, IP20 front.

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

3RT1017-1AH01 — Identification
ParameterValue
Contactor frame sizeS00
3RT1017-1AH01 — 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
3RT1017-1AH01 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.8 ... 1.1
Rated value @ 50 Hz48 V
3RT1017-1AH01 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT1017-1AH01 — 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
3RT1017-1AH01 — 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
3RT1017-1AH01 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT1017-1AH01 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
3RT1017-1AH01 — Mechanical
ParameterValue
Width45 mm
Height57.5 mm
Depth72 mm

Product details

SIRIUS 3RT1017-1AH01 — Panel Fit and Motor Duty

The Siemens SIRIUS 3RT1017-1AH01 is a Size S00 power contactor with a 24 VDC coil, designed for screw and snap-on mounting onto 35 mm DIN rail per DIN EN 50022. Rated for motor duty at 5.5 kW at 400 V in AC-2 and AC-3 categories, it handles pump, fan, and conveyor loads within that power band. The 24 VDC coil draws 10 A at rated value, with a pickup/dropout range of 0.8–1.1 x Us at 50 Hz and 0.85–1.1 x Us at 60 Hz.

Coordination and Wiring

The main circuit screw terminals accept 2x (0.5–1.5 mm²), 2x (0.75–2.5 mm²), or max 2x (0.75–4 mm²) solid/stranded conductors, with AWG equivalents 2x (20–16), 2x (18–14), and 1x 12. Side-by-side mounting is permitted with 6 mm spacing at the side, keeping the panel fill factor tight. The auxiliary contact block (1 N/O instantaneous) can be added on the front without increasing the DIN-rail footprint.

MPN
3RT1017-1AH01