Indicates heater is activated.
Safety Pilot Light –
Indicates over-temperature situation exists but will not go out
until problem is
Corrected and reset switch is pushed to reactivate control.
Non-indicating thermostat, T1JB.
Mounted in NEMA 4X enclosure.
Digital, indicating thermostat.
Mounted in NEMA 4X inclosure.
Magnetic relay for switching heater load.
Latching Safety relay to de-energize control.
Transformer when required.
10 foot type “J” thermocouple standard (longer lengths