Product Description
Standex Electronics FPS-L Series Flood Prevention Switch, PP; 1A SPST-NO; Top, Side Mount; 100VA/200VDC/1.5A; 2.500in
Flood Prevention Switch, Elbow fitting & Level Sensor Kit, HVAC/R condensate
Product Information
| Manufacturer | Standex Electronics |
| Product Category | Liquid Level Sensor |
| Product Sub Category | Flood Prevention Switch |
| Series | FPS-L Series |
| Catalog Part Number | FPS-L |
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Material | PP |
| Switches & Contact Form | 1A SPST-NO |
| Mounting | Top, Side |
| Overall Length (mm) | 2.500" (63.5mm) |
| Rated Power Max. | 100VA/200VDC/1.5A |
Series Features
FPS-L Series (HVAC/R) Liquid Level Sensor
Series DescriptionThe FPS-L Series is a low-profile flood prevention switch designed for HVAC/R systems, offering reliable protection against condensate overflow. Engineered for compact installations, it automatically shuts off air conditioning systems when water levels rise due to clogged drain lines—helping prevent damage to ceilings, walls, and floors
Its slim design allows for easy mounting directly to the side of the drain pan, making it ideal for tight spaces and retrofit applications. The FPS-L Series complies with UL508, NEC, and IMC standards, ensuring dependable performance and code compliance in both residential and commercial HVAC systems.
- Low-profile design for space-constrained installations
- Automatically shuts off HVAC systems to prevent water overflow
- Side-mount configuration for easy installation and servicing
- Ideal for retrofit and new construction HVAC applications
- UL508, NEC, and IMC compliant for safety and regulatory adherence
- Reliable operation in residential and commercial environments
Residential HVAC Systems: Flood prevention in air conditioning units
Commercial HVAC Systems: Protection for ceiling-mounted and ducted systems
Facility Maintenance: Preventative control in building management systems
Smart Home Integration: Automated shutoff for water level monitoring
Retrofit Projects: Easy upgrade for existing HVAC installations
New Construction: Code-compliant solution for condensate management