Robertshaw 5300-214 Thermostat

For high-demand commercial kitchens and industrial temperature management, the Robertshaw 5300-214 is a professional-grade electric thermostat engineered for precise thermal regulation. This Direct Acting (DA) control operates on a single pole single throw (SPST) snap-action mechanism, ensuring a clean break and reliable performance under heavy electrical loads. Featuring a mechanical differential of 12°F, it provides the consistent cycling necessary for deep fryers, griddles, and warming cabinets. The 36-inch capillary and 13/16-inch stem allow for versatile mounting in standard control panels, while the 3/16-inch x 11-5/8-inch sensing bulb ensures rapid response to fluctuations within its 100°F to 450°F temperature range. Built with a rugged DASTAT construction and silver contacts for long-term durability, this Robertshaw 5300 series part is a direct replacement for Wells 38968 and Invensys K-1045, making it a critical component for technicians maintaining high-performance cooking equipment.

• Broad Operating Range: Covers 100°F to 450°F (38°C to 232°C) for diverse commercial cooking applications.
• Precise Snap-Action: Integrated SPST switch provides reliable cycling and prevents contact welding.
• Durable Construction: Heavy-duty sensors and silver contacts resist wear in high-ambient environments up to 200°F.
• Direct OEM Compatibility: Replaces common industry parts including K-1045, K-909-42, and Wells 58968.
• Installation Flexibility: Includes a 36-inch capillary length for easy routing in tight chassis.

Is the Robertshaw 5300-214 compatible with millivolt systems?
No, this is a line voltage electric thermostat designed for 120V to 277V AC circuits. For millivolt applications, the Robertshaw RX series should be utilized.

What does Direct Acting (DA) signify for this thermostat?
Direct Acting means the contacts are designed to open on temperature rise. This is the standard configuration for heating applications where the circuit must break once the set point is reached.

Can I use this as a replacement for a 2-inch stem model?
The 5300-214 features a 13/16-inch stem. While it fits many standard brackets, always verify the knob clearance and mounting depth to ensure the shorter stem reaches your interface properly.

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.