Contactors for Data Center PDU and UPS Systems: Selection Guide
AC-1 and AC-6a contactors for data center PDU and UPS systems: sizing, harmonic derating, coil selection, and endurance guidance for engineers. Shop at Stoklink.
The Siemens 3RT2924-5AP01 is a contactor from the SENTRON/SIRIUS 3RT2 series. Magnetic coil 230 V AC, 50 Hz, for contactors 3RT2023-.A, 3RT2024-.A and 3RT2025-.A. Supplied by Stoklink for industrial and commercial low-voltage applications.
The Siemens 3RT2924-5AP01 is used in industrial control panels, distribution boards and automation systems. As part of the Siemens 3RT2 range it integrates with compatible SENTRON/SIRIUS components for a coordinated low-voltage installation. Genuine Siemens product supplied by Stoklink with fast dispatch from Türkiye.
| product brand name | SIRIUS |
|---|---|
| product category | Solenoid coils |
| product designation | Magnet coil |
| product type designation | 3RT29 |
| power loss [V·A] of magnet coil at AC typical | 7.6 V·A |
|---|---|
| Substance Prohibitance (day/month/year) | 10/01/2009 |
| type of voltage of the control supply voltage | AC |
| control supply voltage 1 at AC: at 50 Hz rated value | 230 V |
| operating range factor control supply voltage rated value of magnet coil at AC: at 50 Hz | 0.8 ... 1.1 |
| apparent pick-up power of magnet coil at AC: at 50 Hz | 65 V·A |
| apparent pick-up power of magnet coil at AC: at 60 Hz | 73 V·A |
| inductive power factor with closing power of the coil: at 50 Hz | 0.82 |
| inductive power factor with closing power of the coil: at 60 Hz | 0.76 |
| apparent holding power of magnet coil at AC: at 50 Hz | 7.6 V·A |
| apparent holding power of magnet coil at AC: at 60 Hz | 7.2 V·A |
| inductive power factor with the holding power of the coil: at 50 Hz | 0.25 |
| Part number | 3RT2924-5AP01 |
|---|---|
| Type designation | 3RT29 |
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 4011209861251 |
| ETIM class | EC001043 |
| eCl@ss | 27371012 |
| Net weight | 0.066 kg |
|---|---|
| Package dimensions | 52 × 48 × 73 mm |
| Country of origin | DE |
| Shipping weight | 0.566 kg |
| Ships from | Türkiye |
| Dispatch | 16 Nov |
| Stock | In stock |
Source: manufacturer data · Last verified: 29 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheetThe rated operational voltage of 3RT29 is 230 V AC.
The EAN (GTIN) of 3RT29 is 4011209861251.
3RT29 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
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