MT4302-13661-005-NC Temperature & Float Switch (Normally Closed)

Brass-stem float switch with Buna-N float for dependable level control up to 221 °F.
Brass stem with Buna-N float
¼" NPT vertical mounting
60 W SPST switch, normally closed
The MT4302 float switch combines a durable brass stem and Buna-N float for reliable vertical level detection in industrial applications. With a robust 60 W SPST switching mechanism and normally closed logic, it operates safely up to 221 °F (105 °C) and 150 psi. Designed with CE and Proposition 65 approvals and backed by a one-year warranty, it's available with a lead time of approximately 10 days. MadisonSensor prefers quote requests for pricing and spec verification and offers custom-engineered solutions per application requirements.
| Sensor Type | Float |
|---|---|
| Orientation | Vertical |
| Mounting Type & Size | 1/4" NPT |
| Float Material | Buna-N |
| Stem Material | Brass |
| Switch Logic | Normally Closed |
| Switch Rating | 60 WATT SPST |
| Electrical Ratings | 240V AC, 0.40A; 120V AC, 0.50A; 120V DC, 0.20A; 24V DC, 0.50A |
| Temperature (Max-Celsius) | 105 |
| Temperature (Max-Fahrenheit) | 221 |
| Maximum Pressure (BAR) | 11 |
| Maximum Pressure (PSI) | 150 |
| Minimum Media SG | 0.56 |
| Electrical Termination | 24”, 18 AWG Teflon Insulated |
| Float Diameter | 1.25" |
| Slosh Shield | No |
| Approvals | CE, Prop 65 |
| Lead Time | 10 Business Days |
| Warranty | 1 Year |
