Related illustrations

1262

Thermostat - bi-metallic (snap-action)

· p. 225

Two side-by-side diagrams show the open and closed states of a snap-action bi-metallic thermostat. On the left, warming causes the spiral coil to straighten, moving its attached magnet away from the contact switch and le

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

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

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