M4010-NO Side Mount Float Switch (Normally Open)

Compact side-mount float switch—durable brass/Buna-N design with normally-open logic for safe level detection.
Brass and Buna-N for robust performance
Compact side-mount design for easy integration
Normally-open logic for fail-safe monitoring
The M4010-NO Side Mount Float Switch delivers reliable, side-wall liquid level detection in compact industrial systems such as tanks, reservoirs, and fuel systems. It features a durable Buna-N float paired with a brass stem, offering dependable operation even in challenging environments, while meeting CE and Prop 65 certifications. MadisonSensor encourages requesting a quote to confirm pricing and specifications, and offers tailor-made engineering solutions for specialized applications.
Sensor Type | Float |
---|---|
Orientation | Horizontal |
Mounting Type & Size | 3/8-24 UNF |
Float Material | Buna-N |
Stem Material | Brass |
Switch Logic | Normally Open |
Switch Rating | 30 WATT SPST |
Electrical Ratings | 240V AC, 0.14A; 120V AC, 0.28A; 120V DC, 0.07A; 24V DC, 0.28A |
Temperature (Max-Celsius) | 105 |
Temperature (Max-Fahrenheit) | 221 |
Maximum Pressure (BAR) | 11 |
Maximum Pressure (PSI) | 150 |
Minimum Media SG | 0.56 |
Electrical Termination | 24”, 24 AWG, Teflon insulated |
Float Diameter | 1" |
Slosh Shield | No |
Approvals | CE, Prop 65 |
Lead Time | 5 Business Days |
Warranty | 1 Year |