Technical specifications - PENN Controls - LIT-1922270 - T46ABH - T46ADH - T46JBH - T46JDH - T46JEA - T46SAA - T46SAH - T46SDA - T46SDH - Line‐Voltage Thermostat - T46 Line‐Voltage Thermostat

T46 Series Fan Coil Thermostat Catalog Page
Product
Document type
Catalog Page
Document number
LIT-1922270
Revision date
2020-04-22
Table 1. T46 Series Fan Coil Thermostat technical specifications
Specification Description
Range Thermostat 40 to 90°F (5 to 30°C)
Thermometer 50 to 90°F (10 to 30°C)
Differential Mechanical Approximately 0.7°F (0.4°C)
Operating See Figure 1 and Figure 2.
Finish Cover Almond
Faceplate Gold metallic with dark brown border and lettering
Mounting Double gang box, separable mounting plate
Material Base 0.050 in. (1 mm) cold rolled steel
Cover 0.090 in. (2 mm) high-impact plastic
Sensing element Liquid-filled for positive trouble-free operation
Shipping weight Individual pack 1 lb (0.45 kg)
Overpack of 20 units 20 lb (9.07 kg)
Thermometer Bimetal type for accuracy and clarity, can be field-calibrated
Wiring connections Color coded No. 16 AWG wires, 8 in. (203 mm) long
Table 2. Electrical ratings
Motor ratings 120 V 208 V 240 V 277 V
T46 system and fan switches
AC Full Load A 12.0 6.9 6.0 5.2
AC Locked Rotor A 34.8 19.1 17.4 14.4
AC Non-Inductive A 6.5 6.5 6.5 –
Pilot Duty 125 VA, 24 to 277 VAC
T46 Thermostat only
AC Full Load A 6.0 3.5 3.0 –
AC Locked Rotor A 34.8 19.1 17.4 –
AC Non-Inductive A 6.5 6.5 6.5 –
Pilot Duty 125 VA, 24 to 277 VAC

Operating differentials

Figure 1. Operating differential for T46A and heating side of T46S

Figure 2. Operating differential for T46J and cooling side of T46S

Note: The heavy line in Figure 1 and Figure 2 is the nominal operating temperature differential. Production thermostats may vary from the norm, as indicated by the dotted line.

Typical wiring application for heating

Figure 3. T46ABH Auto-Off-Fan selector switch with continuous fan (heating only)

Typical wiring application for cooling

Figure 4. T46JBH Auto-Off-Fan selector switch with continuous fan (cooling only)

Typical wiring application for combination

Figure 5. T46SDH Off-Auto selector switch used on fan-coil unit with cycling valve and continuous fan; terminal markings shown for A19CAC changeover control (heating and cooling)