Phoenix Contact Battery-Pole Connectors, Gen II

Phoenix Contact Battery-Pole Connectors (BPC), Gen II are second-generation connectors that support the same utility-level power transmission and have upgrades to the form factor. Upgrades to Gen II BPC connectors include the 350A plug seal being moved to the inside of the connector. A top latch and lock are used on 250A and 350A BPC Gen II. These upgraded Phoenix Contact connectors also feature busbar reinforcement for higher-tightening torque. The series is rated up to 350A and 1500VDC with an IP67 degree of protection. These UL 4128 battery-pole connectors are touch-proof and offer 360° rotation. Mechanical coding prevents polarity reversal.

Features

  • Up to 350A and 1500VDC rated
  • IP67 degree of protection, ≥100 insertion cycles
  • Mechanical coding prevents polarity reversal
  • 360° rotation
  • Touch-proof
  • Cable assemblies are available upon request
  • UL 4128

Applications

  • Battery energy storage systems (BESS)
    • Utility-scale energy storage systems
    • Industrial-scale energy storage systems

Gen I Vs. Gen II Comparison

Infographic - Phoenix Contact Battery-Pole Connectors, Gen II
Published: 2025-08-15 | Updated: 2025-08-24