Related illustrations

0743

Thermostat - bi-metallic (mercury bulb)

· p. 119

The illustration shows two operating states of a bi-metallic coil thermostat with a mercury bulb switch. On the left, warming causes the coil to straighten and tilt the bulb so mercury moves away from the contacts, openi

1261

Thermostat - bi-metallic (mercury bulb)

· p. 224

Two side-by-side diagrams show the operation of a bi-metallic coil thermostat with a mercury bulb switch. On the left, warming the coil tips the bulb so mercury moves away from the electrical contacts, opening the circui

0762

Thermostat - bi-metallic (mercury bulb)

· p. 124

Two diagrams show the operation of a bi-metallic coil thermostat with a mercury bulb switch. On the left, warming causes the coil to straighten and tip the bulb so mercury moves away from the contacts, opening the electr