Is 3RX9503-0BA00 in stock and when does it ship?

Yes. 3RX9503-0BA00 is in stock, handled within 3-4 days and delivered in about 4-5 DAYS with tracking.

What warranty and return terms apply to 3RX9503-0BA00?

12 months warranty and 1 year returns (return shipping costs are shared between buyer and Vibocnc).

How do I confirm 3RX9503-0BA00 fits my machine?

Send a photo of the original part label or your machine model to flora@vibocnc.com and we will confirm compatibility before shipment.

Siemens Other Parts

Siemens 3RX9503-0BA00 AS-Interface Power Supply Unit

Name: Siemens 3RX9503-0BA00 AS-Interface Power Supply Unit
Brand: Siemens
SKU: 3RX9503-0BA00
Price: 858.2 USD
Availability: InStock

$858.20

SKU: 3RX9503-0BA00

Alternate: 3RX95030BA00

Brand

Siemens

Part Number

3RX9503-0BA00

Warranty

12 months

Lead time

4-5 DAYS

In Stock- Ready to ship

Worldwide Shipping

12 months Warranty

Worldwide Shipping

Quality Tested

Product Description

Siemens 3RX9503-0BA00 AS-Interface Power Supply Unit Overview Siemens 3RX9503-0BA00 is a as-interface power supply unit supplied for industrial automation maintenance, breakdown replacement and retrofit projects. It is used to restore stable power distribution inside the control cabinet, where input voltage, output rating and connector layout determine a correct replacement. Because Siemens assemblies differ between machine builds, the model is confirmed against the original unit label before dispatch. Typical applications - It is used to restore stable power distribution inside the control cabinet, where input voltage, output rating and connector layout determine a correct replacement. - Preventive maintenance and urgent breakdown replacement - Service inventory for machine tool and automation maintenance teams Why buy from Vibocnc - Multi-brand industrial automation parts supplier - Stocked inventory with fast handling - Shipping worldwide with tracking - Model verification and technical confirmation before dispatch

Technical Specifications

SKU: 3RX9503-0BA00
Brand: Siemens
Part Number: 3RX9503-0BA00
Category: Siemens Other Parts
Condition: new
Warranty: 12 months
Country of Origin: China
Upc: 754554921532
Depth: 125 mm
Width: 120 mm
Height: 128 mm (5.05 in)
Weight: 1.27 kg (2.80 lb)
Packaging: New surplus, factory sealed original packaging
Sub Range: AS-I Power
Brand Name: Siemens
input_fuse: T 6.3 (built-in, not accessible)
output_power: 240 W
Main Function: AS-Interface regulated AC/DC power supply unit (SMPS PSU)
Item Type Name: AS-Interface Power Supply Unit
Product series: SITOP AS-Interface
input_terminal: Spring-loaded (0.2–2.5 mm²) / diagnosis (0.14–1.5 mm²)
data_decoupling: Integrated (per AS-Interface specification)
output_terminal: Spring-loaded (0.2–2.5 mm²) / diagnosis (0.14–1.5 mm²)
input_voltage_ac: 120 V AC / 230–500 V AC (selectable via changeover switch)
output_voltage_dc: 30 V DC (29.5–31.6 V)
Country of Origin*: Romania
overload_detection: Integrated
input_voltage_range: 85–132 V AC / 176–550 V AC
degree_of_protection: IP20
output_current_rated: 8 A
ground_fault_detection: Integrated
Product Family / Series: SITOP AS-Interface
spikes_peak_to_peak_10_500_kHz_max: 50 mV
residual_ripple_peak_to_peak_0_10_kHz_max: 300 mV