Robertshaw 5300-406 Thermostat

The Robertshaw 5300-406 is a heavy-duty commercial cooking thermostat designed for precision temperature regulation in high-demand kitchen environments. Built as a part of the 5300 series, this millivolt replacement thermostat features a single pole single throw (SPST) snap-action switch, ensuring immediate and reliable response to temperature fluctuations between 200°F and 375°F. The 36-inch capillary provides significant reach for various equipment configurations, while the 3/8" x 5-5/8" nickel-plated bulb offers high thermal conductivity and corrosion resistance. Engineered with a hermetically sealed reed switch and a 1/4" stuffing box, this unit is built to withstand the rigorous ambient conditions of professional fryers and ovens. Contractors often utilize this model as a robust RX-6-36 thermostat cross-reference for leading brands like Cecilware and Commodore.

• Broad Operating Range: Accurately maintains temperatures from 200°F to 375°F (93.3°C to 190.5°C) for consistent cooking performance.
• Millivolt Compatibility: Designed specifically for millivolt systems with a 0.67 Amp @ 5V DC electrical rating.
• Industrial Durability: Features silver contacts and a rugged snap-acting mechanism for sustained accuracy and long service life.
• OEM Versatility: Direct replacement for various part numbers, including KX-433-36 and F16-901, across multiple kitchen appliance brands.
• Ease of Installation: Standard 36" capillary and #1 type mounting bracket allow for efficient field replacement in tight equipment cabinets.

Is the dial included with this specific thermostat model?
The 5300-406 is typically supplied as the thermostat body, capillary, and bulb; the 4-way dial is often sold separately or reused from the existing installation.

What equipment is compatible with the Robertshaw 5300-406?
This unit is primarily found in commercial gas fryers and ovens under the Cecilware, Commodore, and Consolidated Communications brands. Always verify the capillary length and temperature range for your specific application.

Can I use this for high-limit safety applications?
No, this is an operating control thermostat. High-limit safety switches are separate components designed to trip at non-adjustable, higher temperatures to prevent equipment damage.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.