Custom-assembled Power Distribution Cabinet Dual-Power Supply Copper Busbar Incoming/Outgoing Line Strong-Current Product descriptions from the supplier Power Distribution Cabinet: Ideal for managing dual-power supply systems with strong-current wiring. XL-21 Size: 1800*800*400 mm, ensuring ample space for incoming and outgoing lines. Copper Busbar: Ensures high current carrying capacity and reliability for power distribution. Customization Options: Tailored solutions