General Electric | SB363R | Fusible Bus Plug | 100A | 3-Pole | 600V

Introducing the General Electric SB363R Fusible Bus Plug—a purpose-built, OEM-grade component designed to tackle maintenance, retrofit, and replacement projects with confidence. Engineered for reliability in demanding electrical environments, this 100A, 3-pole device is rated for up to 600V, making it a precise fit for GE-based bus systems where secure protection is essential.

• Current rating: 100A for dependable overcurrent protection in high-demand applications.
• Poles: 3-Pole configuration to align with standard GE bus layouts and ensure balanced switching.
• Voltage rating: 600V maximum system voltage, suitable for industrial and commercial power distributions.
• Fusible design: Provides fast, predictable interruption under fault conditions to help minimize equipment damage and downtime.
• Compatibility: Part number SB363R as the definitive reference for fit and replacement in GE installations.

Why this fusible bus plug stands out

Unlike generic substitutes, the SB363R is purpose-built for General Electric panels and switchgear. Its exact electrical characteristics and form factor reduce installation guesswork, shorten commissioning times, and preserve system integrity. Using the correct OEM part helps maintain warranty coverage and ensures downstream components operate within their intended tolerances.

Ideal use cases

• Maintenance work on existing GE bus systems where a reliable 100A, 3-pole, 600V fusible plug is required.
• Retrofit projects that upgrade protection while preserving current wiring schemes and panel interfaces.
• Replacement scenarios to restore original protection performance after component wear or failure.

How to ensure a proper match before ordering

Confirm fit and ratings before ordering. The part number is the best reference for compatibility, and the SB363R specifically addresses 100A, 3-Pole, 600V configurations in GE equipment. If your system calls for these exact specifications, this fusible bus plug is the right choice.

Implementation tips for best results

• Schedule installation with a qualified electrical professional to ensure safe, code-compliant replacement.
• Inspect supporting bus hardware for signs of wear or corrosion and replace as needed to maintain optimal contact performance.
• Store spare SB363R units in their original packaging in a clean, dry environment to preserve electrical integrity.