Description
The Robertshaw 5300-671 is a high-temperature appliance thermostat engineered for demanding thermal control applications where precise, reliable temperature sensing is critical. With a wide operating range of 300°F to 700°F and a 5-foot capillary bulb, this unit delivers accurate remote sensing in ovens, furnaces, commercial cooking equipment, and other high-heat HVAC or appliance environments.
Key Features
- Wide temperature sensing range: 300°F to 700°F
- 5-foot capillary bulb for flexible remote sensing installation
- Open-on-rise (Open-Hi) switching action — opens the circuit as temperature rises
- Designed for appliance and commercial HVAC high-temperature control applications
- Robertshaw quality construction for long-lasting, dependable performance
Open-on-Rise Action Explained
The Open-Hi (open-on-rise) configuration means the thermostat’s switch opens — interrupting the circuit — when the sensed temperature rises to the setpoint. This is the standard action for high-limit and safety cutout applications, ensuring equipment shuts down or modulates when temperatures reach critical thresholds.
Capillary Bulb Sensing
The 5-foot capillary allows the sensing bulb to be positioned at the heat source while the thermostat body is mounted in a more accessible location. This design is ideal for ovens, broilers, fryers, furnaces, and other equipment where direct mounting at the heat source is impractical.
Specifications
- SKU: 5300-671
- Brand: Robertshaw
- Temperature Range: 300°F – 700°F
- Capillary Length: 5 feet
- Switch Action: Open-on-Rise (Open-Hi)
- Product Type: High-Temperature Thermostat / Temperature Controller
Reviews
There are no reviews yet.