Product image is representative; revision or series may vary. Contact us to request a specific version.
The Siemens 3RX9311-0AA00 is a robust power supply unit within the AS-i series, operating efficiently at input voltages of either 120 V or 230 V AC. It outputs a stable 30 VDC with a current rating of 2.4 Amps, designed for various industrial applications.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Siemens |
|---|---|
| Product Type | Power supply |
| Product Line | AS-i |
| Part Number | 3RX9311-0AA00 |
| EAN | 4011209400948 |
| Weight | 2.75 lbs (1.25 kg) |
| Protection Class | IP65 |
| Input Voltage | 120 V / 230 V AC |
| Output Voltage | 30 VDC |
| Current Rating | 2.4 Amps |
| Data Decoupling | Yes |
| Mounting | Vertical |
| Operating Temperature | -10 to +70 ⁰C |
| Storage Temperature | -25 to +80 ⁰C |
| Frequency | 47 to 63 Hz |
| Certifications | CE, UL |
| Color | Black |
The 3RX9311-0AA00 power supply from Siemens is part of the AS-i series, characterized by its high-efficiency output and durability. This unit accepts input voltages of 120 V or 230 V AC, providing flexibility for various electrical systems. The output voltage is reliably maintained at 30 VDC with a current capacity of 2.4 Amps, which is suitable for numerous applications in automation systems.
Designed for vertical installation, this power supply ensures an effective use of space. Its IP65 rating denotes strong protection against dust and water ingress, making it ideal for demanding environments. Operating over a broad temperature range from -10 to +70 °C, the unit sustains performance even in challenging conditions, while it can be safely stored in temperatures as low as -25 °C and as high as +80 °C.
Furthermore, it supports a frequency range of 47 to 63 Hz, accommodating different supply variations. The incorporation of data decoupling enhances its functionality by preventing interference from connected devices. This power supply is finished in black, presenting a sleek appearance. Additionally, it carries certifications such as CE and UL, reassuring users of its compliance with safety standards.