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Siemens 3RA2325-8XB30-1AG2 — Motor Starters

Siemens 3RA2325-8XB30-1AG2 Reversing Contactor Assembly, S0

MPN3RA2325-8XB30-1AG2
Active

Siemens SIRIUS 3RA2325-8XB30-1AG2 reversing contactor assembly, size S0, 7.5 kW at 400 V AC-3, screw-type terminals, snap-on 35 mm DIN rail.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RA2325-8XB30-1AG2 — Identification
ParameterValue
Product designationReversing contactor assembly
Main circuit poles3
BrandSIRIUS
Reference designation (IEC 81346-2)Q
3RA2325-8XB30-1AG2 — Ratings & Performance
ParameterValue
Rated motor power at 400 V7.5 kW
Rated motor power at 460/480 V (hp)10 hp
Rated motor power at 575/600 V (hp)15 hp
Rated current at 480 V14 A
Rated current at 600 V17 A
3RA2325-8XB30-1AG2 — Contacts & Control
ParameterValue
Rated voltage range at 50 Hz110 V
Control supply voltage typeAC
Auxiliary switch extensionYes
3RA2325-8XB30-1AG2 — Communication
ParameterValue
AS-Interface protocol supportNo
3RA2325-8XB30-1AG2 — Mechanical & Connection
ParameterValue
Main contact conductor range (AWG)2x (16 ... 12), 2x (14 ... 8)
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
Width90 mm
Height101 mm
Depth97 mm
3RA2325-8XB30-1AG2 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C

Product details

The 3RA2325-8XB30-1AG2: At 480 V it's rated 14 A, and at 600 V it delivers 17 A, giving you headroom if the line voltage drifts up. The AC-4 rating at 400 V is also 7.5 kW — AC-4 covers plugging and inching, where the contactor makes and breaks stalled-rotor current.

Mounting and wiring — DIN rail fit and terminal capacity

Snaps onto 35 mm standard mounting rail with a screw and snap-on fastening method. Clearance distances: 6 mm upwards, forwards, downwards, and to the side; 0 mm backwards — meaning it can sit flush against the back panel. The size S0 footprint (101 mm high, 90 mm wide, 97 mm deep) keeps the panel fill factor manageable. The magnet coil uses screw-type terminals as well — no special tooling needed beyond a standard screwdriver.

It ships with two 3RT2025-1AG20 contactors, one per direction of rotation. No stock-holding claim — quoted per RFQ.

Frequently asked questions

Where can I buy 3RA2325-8XB30-1AG2 and how do I get a price?

This part is sourced through independent distribution.

MPN
3RA2325-8XB30-1AG2