General Electric | SL421P | Fusible Bus Plug | 30A | 240V

For technicians and maintenance teams working with GE electrical panels, the General Electric SL421P Fusible Bus Plug delivers precise protection and reliable performance. This 30A, 240V fusible bus plug is designed for maintenance, retrofit, and replacement scenarios where exact specifications matter. Labeled with part number SL421P, it’s the clear reference for compatibility and a trustworthy fit in the right GE systems.

Key specifications

• Amperage: 30A
• Voltage: 240V
• Part number: SL421P

Compatibility and fit

To ensure proper function and safety, confirm fit and ratings before ordering. The part number SL421P is the best reference for compatibility, so match it to the GE equipment and bus plug configuration you’re servicing.

Ideal use cases

• Maintenance work on GE distribution panels that require a 30A, 240V fusible bus plug
• Retrofit projects where existing bus protection needs updating to a proven GE component
• Replacement of worn or damaged fusible bus plugs to restore normal protection and operation

Why choose the GE SL421P fusible bus plug

• Authentic General Electric part, designed to match exact specifications for reliable protection and seamless integration
• Explicit 30A, 240V rating suitable for common GE panel configurations and distribution applications
• Clear reference for compatibility—use the SL421P part number to verify fit quickly and accurately

Practical notes for installations

Power should be fully isolated before any replacement work. Verify the bus plug slot type and rating align with the SL421P specification, and follow all applicable electrical codes and safety procedures during installation and maintenance.