Honeywell T4398B Manual do Utilizador descarregar pdf

PRODUCT DATA

69- 1604

® U.S. Registered Trademark

T4398A,B Precision

Electric Heating Thermostat

APPLICATION

The T4398 Electric Heating Thermostat provides precise,

accurate line voltage control of electric heating equipment. A

snap action switch makes the heating circuit on temperature

fall. B models feature double-line break in the Off position.

FEATURES

• Controls both fan-forced and baseboard electric

heaters.

• Vapor-filled dual diaphragm sensing element provides

high-temperature sensitivity with minimum droop.

• Canadian Standards Association (CSA) Performance

Certified up to 20A.

• CSA Certified, UL Listed up to 5 kW at 277 Vac.

• Long-life, industrial-grade Micro Switch™ mechanism.

• Rugged-engineered, plastic mounting base with

captive mounting screw.

• Color-coded flyleads compatible with aluminum wire

for quick installation.

• Replaces any standard wall-mounted electric heat

thermostat.

• Contemporary white styling.

• Operating temperature range of 50°F to 80°F (10° C to

30° C).

• Celsius and fahrenheit models available.

• Optional thermometer.

• Altitude compensation feature.

• Frost protection setting (A models only).

• Optional locking cover and range stops available.

1 2 3 4 5 6 7 8

Resumo do Conteúdo

Página 1 - Electric Heating Thermostat

Página 2 - SPECIFICATIONS

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT69-1604 2SPECIFICATIONSModels:T4398A: Makes heating circuit on temperature fall. With setting knob at fa

Página 3 - MERCURY NOTICE

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT3 69-1604INSTALLATIONWARNING120-277 Volt Line Voltage Hazard. Can cause serious injury or death.Do not i

Página 4 - 69-1604 4

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT69-1604 4Fig. 3. T4398B typical hookup.Fig. 4. Mounting thermostat to outlet box.M5792BL1 (HOT)L2L1T1124

Página 5 - OPERATION AND CHECKOUT

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT5 69-1604OPERATION AND CHECKOUTAfter the thermostat is installed and wired, check out normal operation a

Página 6 - Security Features

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT69-1604 6Fig. 7. Calibrating the thermostat.Security FeaturesTo install the locking cover (select models

Página 7 - Frost Protection (T4398A)

T4398A,B PRECISION ELECTRIC HEATING THERMOSTAT7 69-1604Frost Protection (T4398A)When the ambient temperature falls to 40°F (4°C), the vapor in the dia

Página 8

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