General Electric | SB424R | Fusible Bus Plug | 200A | 240V

General Electric SB424R Fusible Bus Plug is a purpose-built 200A, 240V interface designed for reliable protection in maintenance, retrofit, and replacement projects where exact specifications matter. This fusible bus plug provides a controlled fuse path that helps safeguard downstream equipment while enabling swift circuit isolation when service is needed.

Key specifications

• Amperage: 200A
• Voltage: 240V
• Part number: SB424R
• Applications: Fusible bus plug for maintenance, retrofit, and replacement requiring matched specs

Why choose the SB424R

• Precise compatibility: The part number SB424R is your best reference for matching gear and ratings—confirm fit before ordering to ensure seamless integration.
• Plug-in protection: Provides a ready-made fusible path that supports quick isolation during faults, helping minimize downtime and protect connected equipment.
• Reliability in service: Designed for environments where dependable protective components are essential, making it suitable for ongoing maintenance cycles and retrofit projects.

Ideal use cases

• Maintenance outages where a safe, controlled fuse path is required to disconnect circuits quickly.
• Retrofit projects upgrading protection schemes to 200A/240V specifications without changing other gear.
• Replacement in existing assemblies that rely on a GE fusible bus plug with matched ratings.

Practical considerations

• Always confirm fit and ratings against your equipment before purchasing—the SB424R is the best compatibility reference.
• Inspect connectors and housing for any signs of damage prior to installation, and handle with standard electrical safety protocols by qualified personnel.
• Use as part of a broader protection strategy to ensure consistent fault isolation and electrical safety across the system.