Controls, Safety & Regulation
Automatic Thermostat
Type Y0A8, Y0A9 - Bulb and capillary thermostats, with built-in pilot light and 2 or 3 M20 cable glands

Type Y0A8, Y0A9 - Bulb and capillary thermostats, with built-in pilot light and 2 or 3 M20 cable glands

Controls, Safety & Regulation
Automatic Thermostat
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Distance temperature control in professional premises where good protection against liquid splashes or dust is requested. Output with 2 or 3 cable glands, allowing direct connection of heat tracing cables, radiators or immersion heaters.

Housing: Reduced height, IP44, black PC-ABS fiberglass reinforced, UL94V0. High impact and UV resistance.

2 removable wall mounting lugs.

Cable input: M20 cable glands. Delivered with 2 or 3 cable glands. Special cable glands for oblong or flat heat tracing cables are available on request. Positioning the cable glands allows variations in the mounting position.

Set point adjustment: By °C printed knob for external adjustment models, by screw driver and printed dial on internal adjustment models. °F values available in option

Sensing element: Liquid filled bulb, distance measurement with capillary.

Temperature adjustment ranges: -35+35°C (-30+95°F), 4-40°C (40-105°F), 30-90°C (85-195°F), 30-110°C (90-230°F),

50-200°C (120-390°F), 50-300°C (120-570°F), 100-400°C (210-750°F), 100-500°C (210-930°F).

Capillary length: 1.5 m

Electrical connections: On screw terminals. (It is possible to connect 2 wires 1.5mm² on each terminal). One main terminal and 3 terminals are available for neutral connection. This allows, for example, connecting two heat trace heaters.

Mounting: Wall mounting, by two side lugs with holes for dia. 4mm screws, 69mm distance.

Pilot light: Neon, 230V, standard in red, parallel connection on the load

Contact: SPNC (open on temperature rise).

Electrical rating, resistive loads:

16A 250V, 50 ~60Hz: >100000 cycles, 20A 250V, 50 ~60Hz: ≥50000 cycles, 10A 400V, 50 ~60Hz: ≥50000 cycles.

Electrical rating, inductive loads:

6A 250V, 50 ~60Hz: >100000 cycles

Minimum Storage temperature: -35°C (-30°F)

Maximum ambient temperature: 60°C (140°F)

For more technical information see 8G thermostat technical data sheet

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