A Hubbell CompanyOur BrandsCareersSustainability
MY LISTS
HUBBELL WIRING DEVICE-KELLEMS
Products
Electrical & Electronic
Wiring Devices
Pin & Sleeve
High Amperage Connectors, Plugs & Receptacles
PowerGain™ High-Amperage Flat Pin & Sleeve Plug, 125A, 250 VAC
Image of HBL4125P250 PowerGain™ High-Amperage Flat Pin & Sleeve Plug, 125A, 250 VAC
New

PowerGain™ High-Amperage Flat Pin & Sleeve Plug, 125A, 250 VAC

Brand: Hubbell Wiring Device-Kellems

Catalog ID: HBL4125P250

Collection name: PowerGain™

Pin and Sleeve Plug for High-Power Data Centers, 125A, 250 VAC, 3 Pole 4 Wire, UL-Listed Plug, Double Set Screw Terminations

PowerGain™ by Hubbell delivers reliable, high-amperage power for next-gen data centers. Engineered for mission-critical performance, its compact connectors support scalability, flexibility, safety, and futureproofing. Upgrade with confidence—and gAIn the power to lead in intelligent computing.

  • UL Listed Solution
  • Oversized keying ground pin prevents mismating of unlike voltages and amperages
  • Color Coded Labels (A, B & Blank) for Circuit Identification
  • Replaceable latching module prevents unintended disconnection

High Power

Optimized connections for next-gen rack power

Enhance power capacity while reducing your footprint with small-form factor connectors that fit easily through brush openings in the cabinet, eliminating the limitations of bulky, repurposed industrial connectors.

Maximize power in
minimal space

With a capacity up to 200A and a flat profile, deliver more power with fewer devices and improve airflow in the cabinet.

True plug-and-play efficiency

Say goodbye to hardwiring with simplified setup and quick disconnections and reconnections during upgrades
and repairs.

Only UL-Listed connector
in its class

PowerGain connectors meet rigorous UL 1682 standards, ensuring durability and reliable performance.

Secure connections by design

UL-listed construction and high-performing copper alloy contacts ensure secure, uninterrupted operations.

Redundant termination stainless steel set screws for cool running, highly reliable terminations
Nylon wiring chamber for high dielectric withstand
Strain relief accepts 5 individual conductors for in-cabinet flexibility
PBT shroud for high impact resistance
Highly conductive copper alloy pins
Field replaceable mechanical latch prevents unintended disconnect
Oversized ground pin first to mate, last to break. Keyed to prevent voltage mis-mate