Description
The Schneider Electric (Square D) 9038CW36 is a heavy-duty alternator float switch engineered to deliver dependable liquid level control in commercial and industrial HVAC and mechanical systems. Designed with a NEMA 4 rated enclosure, this float switch is built to withstand harsh environmental conditions including windblown dust, rain, splashing water, and hose-directed water — making it an ideal choice for pump alternation, sump control, and wet-environment applications.
Key Features
- Alternator float switch design for automatic pump lead/lag alternation
- NEMA 4 rated enclosure for protection against windblown dust, rain, and splashing water
- Suitable for demanding commercial and industrial liquid level control applications
- Square D quality construction for long-lasting, reliable operation
- Ideal for sump pump systems, condensate management, and hydronic applications
Alternator Functionality
The 9038CW36 features built-in alternator logic that automatically alternates between two pumps, promoting even wear and extending the service life of connected pump equipment. This makes it an excellent choice for duplex pump systems where balanced runtime is essential.
NEMA 4 Enclosure
The NEMA 4 rated housing provides robust protection in wet and outdoor environments, ensuring consistent switch performance even when exposed to moisture, dust, and corrosive conditions common in mechanical rooms and equipment pads.
Specifications
- SKU: 9038CW36
- Brand: Schneider Electric (Square D)
- Switch Type: Alternator Float Switch
- Enclosure Rating: NEMA 4
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