APC PDM3520L2120-920 20 A L21-20 Power Module | Rack PDU

Support demanding rack infrastructure with the APC IT Power Distribution Module PDM3520L2120-920. Built around a 20 A electrical path and L21-20 input, it is intended for installations where power delivery must be organized, predictable, and aligned to higher-capacity equipment layouts. The 3-pole, 5-wire configuration reflects a more serious distribution architecture than simple plug strips, making it a better fit for controlled IT power environments. This module is suited to teams planning around cabinet density, circuit discipline, and dependable upstream connectivity. The long 920 cm cable length gives installers room to place the module where the rack design requires it, rather than forcing the layout around a short lead. For data closets, network rooms, and equipment cabinets, that flexibility can simplify routing and reduce installation compromise. Choose this APC module when you need a power distribution component that fits into a structured electrical design. It is a practical choice for infrastructure teams that want clean integration, proper circuit matching, and a distribution module built for enterprise rack environments.