General Electric | SB425RR | Bus Plug | 400A | 4-Pole | 240V

Meet the General Electric SB425RR Bus Plug — a purpose-built, high-current link designed to keep industrial power systems running smoothly. Engineered by GE, this 400A, 4-pole, 240V bus plug is built for maintenance, retrofit, and replacement tasks where exact specifications matter. Rely on GE’s proven reliability to maintain steady power paths in demanding environments.

Key specifications at a glance

• Amperage: 400A
• Poles: 4-Pole
• Voltage: 240V
• Part reference: SB425RR

Ideal use cases

Designed for scenarios where you need a precise, compatible bus plug to support your equipment—whether you’re performing routine maintenance, retrofitting older gear to current standards, or replacing a failed component. It’s a practical choice for:

• Industrial power distribution setups requiring 400A capacity
• Repairs or upgrades to switchgear and bus duct assemblies
• Facilities pursuing reliable, long-term performance in manufacturing, processing, or utility environments

Why this GE bus plug stands out

• Exact compatibility: Part number SB425RR is the clearest reference for matching the right configuration and ratings with your equipment.
• Robust current handling: 400A capability supports high-load applications typical in industrial facilities, reducing downtime during replacements or upgrades.
• Four-conductor design: A 4-pole arrangement provides a complete, secure connection for 240V systems, helping maintain consistent power delivery.
• Versatile fit for retrofits: Ideal for updating legacy gear to modern specs without overhauling entire assemblies.

Installation and compatibility notes

Before ordering, verify fit and ratings against your equipment’s documentation. The SB425RR is best referenced by its part number to ensure you’re getting the exact configuration required for your GE-based bus plug application. If your system calls for a 400A, 4-pole, 240V interface, this bus plug is designed to integrate with compatible GE switchgear and bus assemblies, helping you maintain safe, reliable power paths.

Practical tips for best results

• Cross-check the equipment compatibility chart or manuals for GE bus plug SB425RR to confirm dimensions and connection interfaces align with your current setup.
• Handle with standard electrical safety protocols during replacement or retrofit to protect personnel and equipment.
• Schedule replacements during planned maintenance windows to minimize impact on production or operations.