Description
The Warrick-Gems Sensors & Controls 16MA1A0 is a general-purpose plug-in liquid level control module engineered for reliable, direct-acting liquid level detection in a wide range of HVAC, boiler, and industrial applications. Its compact, no-enclosure design mounts easily into a standard 8-pin octal socket, making installation and field replacement fast and straightforward.
Key Features
- 4,700 ohm sensitivity rating for precise liquid level detection
- Direct Acting mode of operation for immediate relay response to liquid contact
- 120Vac supply voltage for compatibility with standard commercial and industrial power circuits
- SPDT (Single-Pole Double-Throw) relay output — 1 Normally Open / 1 Normally Closed contact — for versatile control wiring
- 8-Pin Octal Socket style for simple plug-in installation and easy field replacement
- General-purpose plug-in module design with no enclosure — ideal for panel-mount or DIN-rail socket applications
Application
The 16MA1A0 is well-suited for monitoring liquid levels in boiler low-water cutoff systems, sump and condensate applications, cooling towers, and other fluid management systems where reliable level detection is critical to safe operation.
Specifications
- Brand: Warrick-Gems Sensors & Controls
- Model / SKU: 16MA1A0
- Sensitivity: 4,700 ohm
- Mode of Operation: Direct Acting
- Supply Voltage: 120Vac
- Relay Type: SPDT (1 Normally Open / 1 Normally Closed)
- Socket Style: 8-Pin Octal
- Module Type: General Purpose Plug-In
- Enclosure: None (plug-in module only)









