General Electric | SL311SEHI | Bus Plug | 110A | 3-Pole | 600V

General Electric's SL311SEHI Bus Plug is a purpose-built connection solution for demanding industrial power systems. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this 110A, 3-pole bus plug delivers a reliable, secure path for three-phase power at up to 600V. When you’re upgrading or maintaining GE switchgear, the SL311SEHI provides the trusted performance you need to keep equipment running smoothly. Why this bus plug matters - Precision you can rely on: The SL311SEHI is a true three-pole configuration, engineered to carry balanced three-phase currents with consistent performance across all conductors. - High-capacity, compact footprint: With an 110A amperage rating, it supports substantial load while fitting into traditional GE hardware footprints, reducing the need for complex adaptations during retrofits. - Broad voltage capability: Rated up to 600V, it’s suited for mid- to high-voltage distribution tasks common in plant environments, ensuring compatibility with existing gear without overspecing. - Original equipment fidelity: As a General Electric part, it’s designed to align with GE bus systems for proper fit, electrical characteristics, and connection integrity, minimizing risk during installation. Ideal use scenarios - Maintenance exchanges: When a current bus plug shows wear or nearing end-of-life, the SL311SEHI offers a straightforward replacement that preserves original performance and safety margins. - Retrofit projects: Upgrading older switchgear or reconfiguring a system to accommodate new equipment is simplified by using a plug designed to match GE’s interface and mounting geometry. - Spare-part readiness: Keeping a GE-approved bus plug on hand helps reduce downtime during scheduled maintenance or unexpected outages, enabling faster restoration of service. What makes the SL311SEHI distinct - Part-number-specific compatibility: The dedicated SL311SEHI designation ensures you’re selecting the exact component that GE designed for your equipment. The part number is your best reference for compatibility. - Industry-aligned safety and integrity: GE’s bus plugs are built to maintain reliable contact performance under load, with precise alignment to minimize arcing risk and ensure stable electrical paths during operation. - Clear, model-driven installation path: With a well-matched form factor and connector geometry, this bus plug integrates with GE switchgear assemblies without extensive modification, saving time and reducing installation errors. Key specifications at a glance - Amperage: 110A - Poles: 3-Pole - Voltage: 600V - Part number: SL311SEHI - Manufacturer: General Electric Compatibility and installation guidance - Confirm fit and ratings before ordering. The part number SL311SEHI is your most reliable reference for ensuring the plug matches your GE equipment. - Review your switchgear’s documentation to verify mounting, connector type, and clearance requirements before installation. - Handle with standard electrical safety precautions, ensuring circuits are de-energized and properly isolated prior to replacement or retrofit work. Practical tips for best results - Inspect mating surfaces during replacement to ensure clean, corrosion-free contact points for optimal conductivity. - If you’re replacing an older plug, compare not only the electrical specs but also the dimensions and mounting pattern to avoid alignment issues. - Maintain a small inventory of GE-approved spare parts, including the SL311SEHI, to minimize downtime in critical facilities. In short, the General Electric SL311SEHI Bus Plug offers a precise, reliable solution for 110A, 3-pole, 600V applications within GE power systems. It’s purpose-built for maintenance, retrofit, and replacement projects where exact compatibility and dependable performance matter most. Rely on GE’s engineering to keep your electrical distribution running smoothly, with the confidence that this part aligns with your gear and supports durable, long-term operation.