Compact mechanical design: This space saving controller fits easily in electrical cabinets and control panels. With its slim 35mm DIN rail mounting system, it keeps full functionality while saving valuable enclosure space. Wide range and precise control: Adjustable temperature range from 0C to 60C (32F to 140F) enables accurate management for heating and cooling equipment across industrial environments and residential applications. Dual function operation: Supports both heating (normally closed) and cooling (normally open) types that operate independently. Allows simultaneous regulation of heating elements and cooling fans, while providing reliable switching for signal devices and alarm systems. Easy installation and wiring: Uses standard 35mm DIN rail clips and clear wiring terminals that accept wires up to 2*5mm2. Quick mounting and connection without specialized tools, reducing install time and effort. Practical use scenarios: Industrial control cabinet cooling: Maintain cabinet temperature to protect sensitive electronics and sensors while controlling associated fans. Building automation and HVAC: Regulate enclosure or space temperature within commercial or residential environments for consistent comfort and equipment protection. Refrigeration and cold storage: Keep temperatures stable in display cases, freezers, or process rooms by switching heating and cooling elements as needed. Key attributes at a glance: compact size for space constrained installations, DIN rail compatibility, broad adjustable setpoint (0C to 60C), dual heating and cooling capability with independent operation, reliable switching for signals and alarms, easy field wiring for rapid maintenance.