3/4" Bimetallic Thermostat
This 3/4" bimetallic thermostat is designed for temperature control applications. It is suitable for use in HVAC&R systems and other applications requiring accurate temperature regulation.





Technical Specifications
Overview
High-Performance Bimetallic Temperature Control
The KSD301C series is a robust 3/4" (19mm) snap-action bimetallic thermostat designed for precise temperature regulation in demanding HVAC&R and appliance applications. It serves as a reliable alternative to the TOD 60T series, offering versatile mounting options and high electrical ratings to ensure system safety and efficiency. This thermostat is ideal for air source heat pumps, water heaters, and various commercial appliances requiring dependable thermal protection.
Technical Specifications
Electrical Ratings
| Voltage | Current Options |
|---|---|
| AC 125V | 5A, 15A |
| AC 250V | 5A, 10A, 16A |
Operating Temperature Range
Temperature Tolerance
- Automatic Reset: Min ±3°C, Standard ±5°C
- Manual Reset: Min ±4°C, Standard ±5°C

Design & Construction
- Disc Diameter
- 19 mm
- Housing Material
- Bakelite
- Mounting Configuration
- Variety of mounting flanges available to meet insulation requirements
Applications
- Common Applications
- Air ConditionersHeat Pump Water HeatersVending MachinesDryersUnit HeatersTabletop AppliancesHVAC&R Systems
Compliance & Standards
Regulatory Approvals
Compatibility
- Series Compatibility
- Equivalent to TOD Series 60T



