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Siemens 3RT2317-1AP00 — Contactors

Siemens 3RT2317-1AP00 SIRIUS Contactor, 5.5 kW AC-3 at 400 V

MPN3RT2317-1AP00
Active

Siemens SIRIUS contactor, size S00, 3RT2317-1AP00, 5.5 kW AC-3 at 400 V, 12 A rated, 45 mm wide, screw terminals, snap-on DIN rail mounting.

$24.13 – $66.47Ref. price · indicative, final on quote
Siemens 3RT2317-1AP00 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RT2317-1AP00 — Identification
ParameterValue
Contactor frame sizeS00
3RT2317-1AP00 — Ratings & Performance
ParameterValue
Rated operational current, AC-4 @ 400 V4 kW
Rated value @ 400 V12 A
3RT2317-1AP00 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.25
Rated value @ 50 Hz230 V
3RT2317-1AP00 — Contacts & Poles
ParameterValue
Main poles4
Main NO contacts4
3RT2317-1AP00 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 35 A (690 V, 100 kA)
Short-circuit coordination type 2, fusegG: 20 A (690 V, 100 kA)
Aux. switch short-circuit protection, fusegG: 10 A (690 V, 1 kA)
3RT2317-1AP00 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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
3RT2317-1AP00 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2317-1AP00 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2317-1AP00 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth73 mm
3RT2317-1AP00 — Specifications
ParameterValue
At AC7 ... 13 ms

Product details

The Siemens 3RT2317-1AP00 is a SIRIUS contactor in size S00, rated for motor switching at 5.5 kW AC-3 at 400 V and 12 A at the same voltage. That AC-3 rating means it handles the inrush and switching of standard squirrel-cage motors — the common load in conveyor drives, pump starters, and fan controls — without welding the main contacts on the start surge.

At 45 mm wide, it takes up one standard module — no wasted rail space. Main and coil terminals are screw-type, accepting solid or stranded wire: 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), and up to 2x 4 mm² stranded. That covers common panel wire sizes from 18 AWG to 12 AWG without needing ring lugs or ferrules — just strip, torque, and go.

Frequently asked questions

What is the AC-3 motor rating for 3RT2317-1AP00?

The contactor is rated 5.5 kW at 400 V AC-3, which covers typical 7.5 HP motors at 400 V three-phase.

Where can I buy 3RT2317-1AP00?

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

What is the width on the DIN rail for 3RT2317-1AP00?

It is 45 mm wide — one standard module — and snaps onto 35 mm DIN rail per DIN EN 60715.

Does 3RT2317-1AP00 drop in as a replacement for 3RT6017-1AF01?

Both are size S00 contactors with screw terminals, but the 3RT2317 series is a different generation — check the coil voltage and auxiliary contact configuration on your existing panel before swapping. The footprint on the DIN rail is the same 45 mm width, so it fits the same rail space.

MPN
3RT2317-1AP00