General Electric | SB321WGP | Fusible Bus Plug | 30A | 3-Pole | 240V

Introducing the General Electric Fusible Bus Plug SB321WGP — a purpose-built solution for 30A, 3-Pole, 240V applications in compatible GE electrical distribution assemblies. Designed for maintenance, retrofit, and replacement, this bus plug delivers a precise, field-ready path that aligns with your existing GE gear.

• Amperage: 30A
• Poles: 3-Pole
• Voltage: 240V
• Model: SB321WGP
• Intended use: maintenance, retrofit, and replacement in matching GE panels
• Compatibility reference: the part number is the best reference for ensuring a proper fit

Why this fusible bus plug matters

In three-phase power systems, a fusible bus plug like the SB321WGP provides a controlled, protective path that can be quickly engaged during service and safely isolated when plans call for maintenance or upgrades. The 30A rating makes it suitable for mid-range loads, while the 3-Pole configuration matches standard 3-phase equipment. With 240V operation, it aligns with many industrial and commercial distribution needs, enabling seamless integration into compatible GE panels.

Ideal use cases

• Routine maintenance on GE panel assemblies that require a fusible bus plug with 3-phase, 240V specifications
• Retrofit projects where existing gear needs updated protection without changing the overall panel design
• Replacement of worn or damaged fusible bus plugs in systems that run on 30A, 240V, 3-Pole configurations

Compatibility and installation notes

Before ordering, verify that your equipment requires SB321WGP and that the panel’s ratings correspond to 30A, 3-Pole, and 240V. The part number serves as the most reliable compatibility reference. For installation, ensure power is fully off and consult the equipment manual or a qualified electrician if you’re unsure about the fit or procedures. Keep contact surfaces clean and tight to maintain reliable operation.

With the General Electric SB321WGP, you’re choosing a component designed to integrate with GE distribution products, delivering dependable protection and straightforward service in compatible 3-phase, 240V systems.