FSK1VS Switch, NEMA 3R | AmpState

The FSK1VS Switch, NEMA 3R from AmpState is built for dependable manual control and straightforward switching in both indoor and outdoor control environments. Designed as a precise replacement part, it helps you keep your bill of materials (BOM) aligned with the original part number while delivering robust, field-ready performance where it matters most.

• NEMA 3R rated: Weather-resistant and durable, this switch is suited for exterior panels and harsh environments, offering reliable operation through rain, wind, and temperature swings.
• Manual control and switching function: A tactile, reliable mechanism that gives you clean on/off operation for maintenance, service, and routine control tasks without complex electronics.
• BOM-aligned replacement: Perfect for replacement projects and stocking spares when preserving the original part number is essential for procurement efficiency and traceability.
• Clear part identity and support: Part Number FSK1VS; Manufacturer listed as Brand Not Specified. AmpState offers compatibility confirmation to ensure you’re choosing the right fit for your system.
• Availability: Ready to ship from AmpState, helping you minimize downtime and keep projects on schedule.

Ideal use cases

Engineered for maintenance-friendly installations and OEM retrofit work, the FSK1VS excels in:

• Outdoor control panels and equipment enclosures that require a weatherproof switch
• Spare parts management to preserve BOM integrity and simplify ordering
• Retrofits or replacements where the original part number must be maintained for compatibility

How this part helps your operation

By offering a dependable, BOM-consistent replacement option, the FSK1VS reduces procurement risk and speeds up repair or upgrade cycles. Its NEMA 3R rating adds confidence for outdoor installations, while the manual control capability keeps maintenance workflows simple and predictable. If you’re unsure about fit or compatibility, send a message and we’ll help you confirm fit.

Ready to secure a reliable, BOM-friendly replacement switch? AmpState has you covered with the FSK1VS Switch, NEMA 3R, designed to keep your equipment performing when it matters most.