Square D 2510FG1P 16A 1P 277V Switch, NEMA 1 | AmpState

Meet the Square D 2510FG1P 16A 1P 277V Switch — a purpose-built, OEM-aligned switch designed for dependable manual control and precise switching in control panels and equipment enclosures. Available from AmpState, this part helps you keep BOMs aligned to the original part number while you perform replacements or stock spares.

Designed for indoor, general-purpose use (NEMA 1), this 1-pole switch handles up to 16 amps at 277 volts, making it suitable for a range of commercial and light industrial circuits such as lighting panels, HVAC controls, and basic motor-start circuits. The 2510FG1P form factor matches the original equipment so you can swap without modification, minimizing downtime and misfits.

• OEM compatibility: Exact Square D form factor and electrical ratings ensure a seamless drop-in replacement that preserves original control behavior.
• Efficient replacement and stocking: Keep BOM integrity intact and maintain spare inventories with the original part number.
• Electrical capacity and configuration: 16 A, 1-pole operation for straightforward on/off control of common loads.
• NEMA 1 indoor protection: Suitable for standard indoor control cabinets and enclosures where dust protection is sufficient.
• Versatile deployment: Ideal for replacement projects, service upgrades, or new panel installations requiring a 277 V, 1P switch.
• Brand support: Square D reliability paired with AmpState’s guidance to confirm fit and availability.

Practical use cases include wiring panels for lighting circuits in commercial spaces, basic motor control in equipment racks, or HVAC control interfaces where a reliable, easy-to-operate on/off switch is essential. If you’re rebuilding an enclosure or stocking spares, the 2510FG1P ensures you stay aligned with the original equipment specifications so maintenance is predictable and downtime is minimized.

Tip: When selecting, confirm the part number (2510FG1P) and ensure your enclosure mounting footprint matches the 1-pole, 277V, 16A configuration to avoid fitment surprises during installation.