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Siemens 3RA2416-8XF31-1AP0 — Motor Starters

Siemens 3RA2416-8XF31-1AP0 SIRIUS Star-Delta Starter, 7.5 kW

MPN3RA2416-8XF31-1AP0
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Siemens SIRIUS 3RA2416-8XF31-1AP0 star-delta contactor assembly, S00 frame, 7.5 kW at 400 V AC-3, screw terminals, 35 mm DIN rail mount.

Siemens 3RA2416-8XF31-1AP0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RA2416-8XF31-1AP0 — Identification
ParameterValue
Product designationContactor assembly for star-delta (wye-delta) start
Main circuit poles3
BrandSIRIUS
Reference designation (IEC 81346-2)Q
3RA2416-8XF31-1AP0 — Ratings & Performance
ParameterValue
Rated motor power at 400 V7.5 kW
Rated voltage at AC-3, max.690 V
3RA2416-8XF31-1AP0 — Contacts & Control
ParameterValue
Rated voltage range at 50 Hz230 V
Control supply voltage typeAC
Auxiliary switch extensionNo
3RA2416-8XF31-1AP0 — Communication
ParameterValue
AS-Interface protocol supportNo
3RA2416-8XF31-1AP0 — Mechanical & Connection
ParameterValue
Main contact conductor range (AWG)2x (20 ... 16), 2x (18 ... 14)
Mounting / fastening methodscrew and snap-on mounting onto 35 mm standard mounting rail
Mounting position+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface
Width135 mm
Height68 mm
Depth145 mm
3RA2416-8XF31-1AP0 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C

Product details

Star-delta contactor assembly — pre-configured for 7.5 kW motors

The 3RA2416-8XF31-1AP0 is a Siemens SIRIUS star-delta (wye-delta) contactor assembly. It ships with three contactors already wired: two 3RT2017-1AP01 and one 3RT2015-1AP01, plus the RS assembly kit 3RA2913-2BB1. The S00 frame keeps the footprint compact — 68 mm high, 145 mm deep, 135 mm wide.

Mounting and wiring — DIN rail, screw terminals

Snaps onto 35 mm standard mounting rail with the screw-and-snap-on method. All connections — main current circuit, auxiliary/control circuit, and magnet coil — use screw-type terminals. AWG equivalents 2x (20…16) and 2x (18…14).

Sourced through authorized distribution channels. RoHS compliance dated 10/01/2009.

MPN
3RA2416-8XF31-1AP0