General Electric | SB425RGR | Fusible Bus Plug | 400A | 240V

Introducing the General Electric SB425RGR Fusible Bus Plug—a precise, field-ready solution crafted for maintenance, retrofit, and replacement needs in electrical distribution systems. Rated for 400A at 240V, this bus plug is designed to meet exacting GE specifications so you can install with confidence and restore service quickly.

Designed for scenarios where exact specs matter, the SB425RGR ensures a seamless fit with GE panels and assemblies that require a 400A, 240V fusible connection. Using the correct part number minimizes downtime and ensures compatibility with your existing protective gear and wiring.

Key specifications

• Amperage: 400A
• Voltage: 240V
• Part number: SB425RGR

Important note: Confirm fit and ratings before ordering. The part number SB425RGR is the best reference for compatibility with your GE equipment.

Why this matters

In electrical maintenance, a correctly rated fusible bus plug is essential for reliable protection and efficient service. This GE bus plug delivers the specified amperage and voltage, reducing the risk of mismatched components that can cause arcing or prolonged downtime. Its straightforward design supports quick, in-field replacement, helping technicians restore safe operation with minimal disruption.

Use cases

• Maintenance: Replace aging or damaged fusible plugs in GE panels to restore protective circuits and reliability.
• Retrofit: Update configurations to accommodate new loads that require 400A at 240V.
• Replacement: Keep a ready reference part on hand for rapid swap-outs when a plug fails or no longer meets current specs.

Ideal for

Electrical maintenance teams, field service engineers, and retrofit specialists working with General Electric panel systems that specify a 400A, 240V fusible plug.