General Electric | SB425WGI | Fusible Bus Plug | 400A | 240V

General Electric SB425WGI Fusible Bus Plug offers dependable, high-capacity protection for demanding electrical distributions. With a 400 A rating at 240 V, this component is built to handle the rigor of maintenance, retrofit, and replacement projects where exact specifications matter and downtime needs to be minimized.

Designed for compatibility within GE equipment, the SB425WGI stands as a precise, ready-to-use solution for preserving safe, reliable power paths in switchgear and distribution assemblies. The part number SB425WGI is your strongest reference for matching the right bus plug to your gear, so always verify this code against your existing hardware before ordering.

Key specifications

• Amperage: 400 A
• Voltage: 240 V

Why this fusible bus plug matters

• Direct applicability to 400 A, 240 V circuits ensures you’re protecting critical feeders without over- or under-sizing protection devices.
• GE-engineered design provides a reliable integration point for replacement, retrofit, or routine maintenance, helping to minimize downtime.
• Clear compatibility path: rely on the SB425WGI part number as the primary reference to ensure a precise match with your GE equipment.

Use cases and practical considerations

• Maintenance: swap in a known-good fusible bus plug to restore protective capability after component wear or minor faults in the bus path.
• Retrofit: upgrade older gear that operates at 400 A and 240 V, aligning new/recertified components with existing electrical architecture.
• Replacement: when a bus plug in ongoing service reaches end-of-life, replace with the SB425WGI to maintain circuit integrity and protection standards.

Before you place an order, double-check that the 400 A and 240 V ratings align with your equipment’s requirements. Use the SB425WGI part number as the definitive guide for compatibility to ensure seamless integration, reliable protection, and a smooth path to restored performance in your electrical distribution network.