Description
The Fenwal 11-030000-048 Industrial Thermoswitch is a reliable, precision surface mount temperature controller engineered for industrial heating and temperature control applications. Built with a rugged stainless steel housing and proven bimetallic sensing technology, this thermoswitch responds instantly to surface temperature changes — making it ideal for heavy duty environments requiring safe, accurate thermal control.
Key Features
- Accurate Temperature Sensing: Uses differential expansion of metals for responsive temperature detection on heated surfaces.
- Wide Adjustable Range: Covers broad temperature control needs (typically between 50 °F and 600 °F depending on setup).
- High Load Capacity: Rated for up to 1200 W resistive loads at both 120 VAC and 240 VAC, suitable for powerful heating elements.
- Durable Stainless Steel Construction: Compact, corrosion resistant design ensures long service life even in demanding conditions.
- Safety Certified: UL component recognized and CSA certified for performance and safety compliance.






