Siemens 3RA2328-8XE30-2BB4 — now in phase-out and being discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.
| Parameter | Value |
|---|---|
| Product designation | Reversing contactor assembly |
| Main circuit poles | 3 |
| Brand | SIRIUS |
| Reference designation (IEC 81346-2) | Q |
| Parameter | Value |
|---|---|
| Rated motor power at 400 V | 18.5 kW |
| Rated voltage at AC-3, max. | 690 V |
| Rated motor power at 460/480 V (hp) | 25 hp |
| Rated motor power at 575/600 V (hp) | 25 hp |
| Rated current at 480 V | 34 A |
| Rated current at 600 V | 27 A |
| Parameter | Value |
|---|---|
| Control supply voltage type | DC |
| Auxiliary switch extension | Yes |
| Parameter | Value |
|---|---|
| AS-Interface protocol support | No |
| Parameter | Value |
|---|---|
| Main contact conductor range (AWG) | 1x (18 ... 8) |
| Mounting / fastening method | screw and snap-on mounting onto 35 mm DIN rail |
| Mounting position | +/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface |
| Width | 90 mm |
| Height | 114 mm |
| Depth | 107 mm |
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +60 °C |
| Storage temperature range | -55 ... +80 °C |
The 3RA2328-8XE30-2BB4 is a Siemens 3-pole contactor rated at 5.9 W, designed for screw and snap-on mounting onto 35 mm DIN rail with an IP20 enclosure. It remains in active production.
Siemens lists the 3RA2328-8XE30-2BB4 as an active product with no announced end-of-life. For current lead time and pricing, submit an RFQ.
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