General Electric | SB363RJI | Fusible Bus Plug | 100A | 3-Pole | 600V

When your electrical distribution relies on dependable protection, the General Electric SB363RJI Fusible Bus Plug delivers reliable 100A current handling across a 600V, 3-Pole configuration. Built to support maintenance, retrofit, and replacement projects, this GE part is designed to slot into compatible switchgear and bus assemblies with minimal effort and downtime.

Key specifications

• Amperage: 100 A
• Poles: 3-Pole
• Voltage: 600 V
• Part number: SB363RJI

Why this fusible bus plug matters

Fusible bus plugs are critical for protecting feeders and downstream equipment. In the event of a fault, the fusible link quickly interrupts current, helping prevent damage, reduce downtime, and keep maintenance windows predictable. The SB363RJI is designed to align with GE's established bus plug standards, offering reliable performance in demanding industrial environments.

Ideal use cases

• Maintenance and service of existing GE switchgear or compatible bus assemblies
• Retrofits to upgrade protection and ensure consistent 600V operation
• Replacement for failed or worn bus plugs configured for 3-Pole, 100A, 600V systems

Compatibility and ordering guide

To ensure a correct fit, rely on the part number SB363RJI as the primary reference. Before ordering, confirm that your equipment's ratings and terminal configurations match the 100A, 3-Pole, 600V specifications. GE emphasizes verifying fit and ratings to avoid mismatches in field installations.

Designed for professionals seeking dependable, industry-standard protection in a compact fusible bus plug, the SB363RJI helps keep electrical distributions safe and serviceable across industrial and commercial applications.