3RX9503-0BA00
The Siemens SIRIUS AS-Interface power supply has an input voltage of 120VAC or 230 to 500VAC and an output of 30V DC/8A. It features built-in ground fault and overload detection, supports single-phase and two-phase operation, and adopts a DIN rail mounting design for easy installation and maintenance.
Product Positioning
The 3RX9503-0BA00 is a Siemens SIRIUS series AS-Interface power supply that provides a stable 30V DC output to power the AS-i master and slave stations.
Core Product Advantages and Features
High output current 8A
With an output current of up to 8A, it can support the power requirements of larger-scale AS-i networks.
Wide input voltage range
Input voltage ranges from 120VAC to 230 to 500VAC, adapting to different power supply systems.
Grounding fault and overload detection
Built-in ground fault and overload detection functions enhance system operational safety.
Guide rail installation design
It adopts the standard DIN rail mounting method, which makes installation and maintenance in the distribution box convenient.
Recommend
Read More
3RT2025-1AK60
An S0 frame contactor with a shared coil for both 110V/50Hz and 120V/60Hz frequencies and 1NO+1NC contacts is suitable for OEM equipment applications exported to North America or across different AC power specifications.
Read More
3RT2025-1AH24
The S0 frame contactor with a 48V safety extra-low voltage coil and 2NO+2NC reinforced auxiliary contacts is suitable for low-voltage control circuits that still require multiple interlocks or signal feedback.
Read More
3RT2025-1AH20
The S0 frame contactor with a 48V safety extra-low voltage coil and 1NO+1NC auxiliary contacts is suitable for control circuits and special machine tool designs with high requirements for personnel safety.