Honeywell MT200 Thermostat, Single-Pole Heat
MT200 thermostats control automatic on-off gas valves, accelerator pumps, relays, and zone valves in heating, cooling, or heating/cooling systems.
Features
Sensing element: Double diaphragm under steam pressure
Modern design
Available with or without thermal anticipator
Switched contacts for use in cooling or heating/cooling systems
Versions with on/off switch or winter/summer (cal/ref) switch
Mount directly on the wall or in a flush-mounting box
Easy-to-access terminals with retaining clips
Double insulation. No grounding required
Optional accessories: margin stops
Technical Data
Temperature range: 10°C to 30°C
Nominal differential: 0.5 K
Maximum differential: 1 K at 20°C, with a heating rate of 3 K/hour, with an anticipator connected.
Radio frequency interference suppression on all models.
Switch type: T4360 single-pole single-throw (heating); T6360 single-pole inverter (heating/cooling)
Electrical margin, see Table 1.
Switch life: more than 100,000 operations. Terminals: Accepts up to two conductors of 1 to 2.5 mm²
Environmental conditions: Operating temperature: 0°C to 40°C.
Storage temperature: -20°C to 50°C.
Relative humidity: 0 to 90% (non-condensing)
Dimensions: 8.9 x 8.5 x 5.3 cm
Weight: 250 g