GE DS200TCPDG1BDC DC Power Distribution Board

Key Technical Specifications

This GE DS200TCPDG1BDC board accepts 125V DC nominal input voltage. It distributes 30A total current across twelve fused output circuits. The unit measures 28 cm in length, 20 cm in width, and 5.5 cm in height. Its total weight reaches 1.2 kg without any packaging materials.

The GE DS200TCPDG1BDC includes twelve fuse holders for individual channel protection. Additionally, it features one main circuit breaker for input overcurrent protection. A single 4-pin terminal block connects the incoming DC supply. The board contains 12 fuses, 1 breaker, 12 status LEDs, 1 bus bar, and 24 terminal positions.

Parameter	Value
Input Voltage	125V DC ±20%
Total Current Rating	30A continuous
Output Channels	12 individually fused
Dimensions (L x W x H)	28 cm x 20 cm x 5.5 cm
Weight	1.2 kg
Fuse Ratings	1A, 2A, 5A, or 10A (field selectable)
Main Circuit Breaker	30A, magnetic
Input Terminal	4-pin, 45A rated
Output Terminals	24 positions (2 per channel)
Status Indicators	12 LEDs (green for good fuse)
Fuse Holders	12 units (5x20mm)
Bus Bar	1 unit (copper, tin-plated)
Resistors	12 units (LED current limiting)
Energy Storage	None (no onboard capacitors)

GE DS200TCPDG1BDC does not include onboard energy storage. Instead, it relies on external power supplies for filtering. This design minimizes heat generation inside the distribution panel. Therefore, the board maintains a cool operating temperature even at full load.

Design and Integration

This board uses two-layer PCB construction with heavy 4 oz copper for the main bus. Consequently, the GE DS200TCPDG1B operates reliably from -10°C to +60°C ambient temperature.

For installation, you need M4 screws for the four mounting holes. The board draws 20 mA typical current for LED indicators only. Each output channel provides individual fuse protection against short circuits. We recommend using 10 AWG wire for the main input connection.

Practical Application

This power distribution board supplies control power to multiple DC devices from one source. It feeds sensors, relays, and logic circuits with protected branch circuits. The GE DS200TCPDG1BDC also provides visual blown-fuse indication for each channel. Therefore, it simplifies panel wiring and improves maintenance efficiency in DC control systems.