General Electric | SL410SEPI | Fusible Bus Plug | 100A | 3-Pole | 600V

The General Electric SL410SEPI Fusible Bus Plug is a purpose-built, three-phase protection accessory designed for maintenance, retrofit, and replacement projects. This 100A fusible bus plug fits GE switchgear where a reliable, standards-aligned disconnect is required, helping you restore service quickly after outages or during upgrades.

Key specifications

• Amperage: 100A
• Poles: 3-Pole
• Voltage rating: 600V
• Part number: SL410SEPI
• Brand: General Electric
• Type: Fusible Bus Plug
• Usage context: maintenance, retrofit, replacement projects where matching specs are required

This fusible bus plug is engineered to align with GE’s bus plug footprints and protective element design, ensuring compatibility with existing switchgear while delivering dependable fault interruption during electrical events. The 3-pole configuration supports balanced three-phase protection, making it an ideal choice for industrial distribution panels, motor control centers, and other GE-based environments.

Who is this ideal for?

• Maintenance teams conducting routine service on GE switchgear and distribution equipment
• Facility engineers performing retrofits or capacity upgrades in three-phase electrical systems
• OEMs and service contractors needing a reliable, drop-in replacement part with GE-spec alignment

Why choose the SL410SEPI for your project

• Exact compatibility: The part number SL410SEPI is the most reliable reference for matching GE gear, reducing guesswork during procurement.
• Clear, three-phase protection: A 3-pole configuration ensures synchronized interruption across all phases, supporting safer shutdowns and quicker fault isolation.
• Industrial-grade reliability: Built to handle 600V systems and 100A service in demanding environments, helping minimize downtime during replacements or upgrades.

Practical guidance and best practices

• Verify before ordering: Confirm fit and ratings against your GE equipment using the SL410SEPI reference to ensure seamless integration.
• Plan for outages: Schedule replacements during planned maintenance to minimize production impact and to verify proper functionality after installation.
• Safe handling: De-energize equipment and follow all lockout/tagout procedures before inspecting or installing fusible bus plugs.
• Inspection tips: After installation, perform a quick functional check and confirm that both the bus plug and associated protective devices operate as intended.

Designed for professionals who value precise compatibility and dependable three-phase protection, the General Electric SL410SEPI Fusible Bus Plug delivers a targeted, durable solution for maintenance, retrofit, and replacement programs in industrial electrical systems.