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Key Technical Specifications
This GE DS200UPSAG1A DS200UPSAG1ADB board accepts 240V AC single-phase input power. It controls 20A total load current through four relay outputs. The unit measures 29 cm in length, 20 cm in width, and 6 cm in height. Its total weight reaches 1.3 kg without any packaging materials.
The GE DS200UPSAG1A DS200UPSAG1ADB includes four heavy-duty relays for load switching. Additionally, it features one manual bypass switch for emergency operation. A single 8-pin terminal block connects the AC input and load outputs. The board contains 4 relays, 4 snubber circuits, 1 bypass switch, 8 status LEDs, and 16 resistors.
| Parameter | Value |
|---|---|
| Input Voltage | 240V AC ±10%, 50/60Hz |
| Load Current Rating | 20A total (5A per relay) |
| Number of Relays | 4 channels |
| Dimensions (L x W x H) | 29 cm x 20 cm x 6 cm |
| Weight | 1.3 kg |
| Relay Contact Form | SPST-NO |
| Bypass Switch | 1 unit (manual, 20A) |
| Status Indicators | 8 LEDs (4 power, 4 status) |
| Input Terminal | 8-pin, 30A rated |
| Relays | 4 units (mechanical, 20A) |
| Snubber Circuits | 4 RC networks |
| Resistors | 16 units |
| Capacitors | 12 units |
| Energy Storage | 1000 µF at 400V |
GE DS200UPSAG1A DS200UPSAG1ADB stores energy using two large electrolytic capacitors. Together, they provide 1000 µF at 400V rating for relay hold-up. This energy storage maintains output during 50 millisecond power interruptions. Therefore, the board prevents load dropout through short voltage sags.
Design and Integration
Both the GE DS200UPSAG1A and DS200UPSAG1ADB versions share identical power control logic. These boards use four-layer PCB construction with heavy copper for high current paths. Consequently, the GE DS200UPSAG1A DS200UPSAG1ADB operates reliably from -10°C to +55°C ambient temperature.
For installation, you need M4 screws for the six mounting holes. The board draws 100 mA typical control current from the 240V AC supply. Each relay includes manual test buttons for maintenance verification. We recommend using 12 AWG wire for all power connections.
Practical Application
This power control board switches auxiliary loads, heaters, and fans in drive systems. It receives low-voltage commands from a PLC or turbine controller. The GE DS200UPSAG1A DS200UPSAG1ADB also provides local bypass capability for emergency operation. Therefore, it manages power distribution in GE industrial control panels.