Estimated Lead Time: Usually ships in 5-10 working days
Part Number/Part#: 3BSC610037R1
Catalog Description: SD821 Power Supply Device
Long Description: Input 115/230V a.c. switch selectable, output 24V d.c., 2,5A. If redundant power application is
required connect to SS82x Voting
Unit. Width=50 mm. DIN rail mounted
Product Type: AC-DC
Input Voltage (Uin): 230 V
Input Voltage Type: AC
Input Current Maximum (Iin): 25 A
Number of Outputs: 1
Output Voltage (Uout): 24 V
Output Current Maximum (Iout): 2.5 A
Mounting Type: DIN rail
Technical Information:SD821 Power Supply Device
Input 115/230V a.c. switch selectable,
output 24V d.c., 2,5A.
If redundant power application is required connect to SS82x Voting Unit. Width=50 mm. DIN rail mounted
Product Net Depth/Length: 102 mm
Product Net Height: 119 mm
Product Net Width: 45 mm
Product Net Weight: 0.6 kg
Gross Volume: 1.01 dm³
Country of Origin: China (CN)
Shipping Weight: 2 Kg
SD821 provides reliable consistent power to industrial control systems. It has 24V DC rated output voltage and 20A
maximum output current.
The device mounted on DIN rail with compact, space-saving design.
Some key features of SD821 power supply device include:
High efficiency: SD821 has high efficiency rating, converting AC power to DC power with minimal energy loss. It
reduces energy consumption and lower operating costs.
Wide input voltage range: The device operates on input voltages, from 100V AC to 240V AC.
Overload and short-circuit protection: SD821 has built-in protection mechanisms to prevent damage from overloads
and short-circuits. It ensures safety and reliability of connected control system.
LED status indicators: The device has LED indicators providing information about status of power supply, including
power-on, overload, over-temperature conditions.
Remote monitoring: SD821 remotely monitored using supervisory control and data acquisition (SCADA) system. It
allows operators to monitor status of power supply and receive alerts if any issues arise.
3BSC610037R1 ABB SD821 Power Supply Device Video
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