APC IT Power Distribution Module 3 Pole 5 Wire 20A L21-20 1040CM - PDM3520L2120-1040

APC by Schneider Electric PDM3520L2120-1040 Concise Descriptor

Overview

The APC by Schneider Electric PDM3520L2120-1040 is a 3-pole, 5-wire power distribution module designed for high-density IT environments. It provides a reliable method for distributing 20A power from an L21-20 input connection to multiple devices within a rack. This unit is critical for ensuring stable power delivery to servers, network switches, and other essential equipment in data centers and server rooms, particularly where standard PDU outlets are insufficient or require specific input configurations.

Compatibility

This power distribution module is designed to integrate with standard 19-inch rack systems. It is intended for use with APC by Schneider Electric rack enclosures and compatible third-party racks. The L21-20 input connector requires a corresponding L21-20 output from a UPS or facility power source. It is suitable for powering a wide range of IT equipment that requires 20A, 3-phase power distribution, including high-performance servers and network infrastructure components.

Installation Notes

Installation requires a qualified electrician. The module utilizes an L21-20 twist-lock input connector, demanding a secure connection to prevent accidental disconnection. The 3-pole, 5-wire configuration ensures proper grounding and phase distribution. Ensure the connected power source can supply a continuous 20A at the appropriate voltage for the connected equipment. Torque specifications for terminal connections should be followed per Schneider Electric guidelines to ensure safety and reliability.

What's in the Box

• 1x APC by Schneider Electric PDM3520L2120-1040 Power Distribution Module
• 1x L21-20 Input Power Cord
• 1x Installation Guide