PDB - Power Distribution Module (Power Sharer)

The PDB is Bussmann's standard power distribution module, also known as a power sharer. It features an open design with an optional protective cover, is rated at 600VAC/VDC, has a maximum current of 310A, and is available in 1-pole or 3-pole configurations. It is suitable for wire diameters from 14AWG to 350kcmil.

Share To
Product Positioning

PDB stands for Eaton Bussmann Standard Power Distribution Module, commonly known as a power sharer. It features an open design and is suitable for general power distribution applications requiring panel mounting.

Core Product Advantages and Features
High current carrying capacity
The rated current can reach up to 310A, meeting the power distribution needs of large loads.
Wide wire diameter compatibility
The terminals are compatible with copper wires ranging from 14AWG to 350kcmil.
Flexible pole configuration
Available in monopolar or tripolar (PDB321 also has bipolar versions)
High short-circuit current withstand
With appropriate fuse protection, the short-circuit current withstand capability can reach 200 kA.
project Specification
Rated voltage 600VAC/VDC
Rated current Maximum 310A
Applicable wire diameter 14AWG – 350kcmil (copper wire)
Extreme number 1-pole or 3-pole (PDB321 also has 2-pole)
Installation method Panel mounting
Short-circuit current withstand Up to 200 kA (with appropriate protection devices)