T6380 - SPECIFICATIONS, ORDERING INFORMATION
SPECIFICATIONS
Operating range:
2 to + 104 F [0 to +40 C], 5 to 95% RH, non-condensing.
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MODELS:
3Speed Fan Operation
Cycled
OnAuto
Fan Coil System
Constant
Performance Specifications:
Precision: ±1°F temperature swing [0.9°C differential].
Accuracy: 2°F [1°C] droop with 4 A load.
2
-pipe System
•
Cooling only
T6383A
Fig. 2a
T6381A
Fig. 5a
T6387A
Fig. 8a
Dimensions:
See Fig. 1 - Nominal Dimensions.
•
Heating only
T6383A
Fig. 2b
T6381A
Fig. 5b
T6387A
Fig. 8a
2
-pipe Heat-Cool
Mounting:
•
Manual Change/Over
T6383B
Fig. 3
T6383A
Fig. 2c
T6381B
Fig. 6
T6381A
Fig. 5c
N/A
Direct mounting on single-gang NEMA 2" x 3" flush-mount
or 2" x 4" surface-mount electrical box, or on 4" x 4" box
Models available for vertical or horizontal mount.
T6387A
Fig. 8c
•
•
Seasonal, auto C/O
Seasonal, auto C/O
with aux. electric heat
Wiring Connections:
Screw terminal block suitable for 1 – 14 AWG, 2 – 18 AWG,
or 1 – 1.5 mm copper wire.
T6383B
Fig. 4b
T6381B
Fig. 7b
N/A
2
4
-pipe Heat-Cool
Manual C/O
•
T6383B
Fig. 4a
T6381B
Fig. 7a
N/A
Approvals:
CSA Certified LR1322
Underwriters Laboratories Listed E47434.
Electrical Ratings:
T6380 Series - Power Supply: 110-130 or 208-277 Vac
10/-15%, 50-60 Hz.
T6381, T6387 - Output Rating, cycled (“Auto”) fan control
Accessories:
272824A-T6380 Range stop/cover locking kit.
+
2
72827A-T6380 replacement cover with Cool-Warmer
5
0-60 Hz
120 V
3.8
208 V
2.1
230 V
1.9
277 V
1.6
Full Load Amps*
Locked Rotor
Pilot Duty
22.8
12.6
11.4
9.5
Fig. 1 — Nominal dimensions in inches and
millimetres
125 VA
*
Equivalent to NEMA 1/8 horsepower rating for a hermetically-sealed
motor such as a compressor. Allowable connected load must be
determined by adding nameplate full load and locked rotor (inrush) ratings
of all loads.
T6383 – Output Rating, constant fan operation
Thermostat (Heat and Cool outputs):
5
0-60 Hz
120 V
3.8
208 V
2.1
230 V
1.9
277 V
1.6
Full Load Amps
Locked Rotor A
Pilot Duty
22.8
12.6
11.4
9.5
125 VA
N/A
Resistive (heat only)
10.0 A
N/A
5.6
Fan (Air Handler):
5
0-60 Hz
110-130V
5.8
208 V 220-240V 277 V
Full Load Amps**
Locked Rotor
3.2
2.9
2.4
34.8
19.2
17.4
14.4
*
*
Equivalent to NEMA 1/4 horsepower rating for a hermetically-sealed
motor. Allowable load must be determined from fan nameplate
ratings .
†
North American national electrical codes require all ungrounded
conductors to electric resistance heating to be broken at the thermostat
OFF setting. The 208V and 230V resistive ratings are not UL approved.
The 230V rating is site-approveable in Canada on 416V 4-wire Wye
distributed systems. The non-inductive rating for 230V “a.c. mains”
with one ungrounded conductor is 6.0A.
ORDERING INFORMATION
Before ordering please determine the following:
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. The body type: 2-way or 3-way
. The actuator voltage : 24V/50-60Hz
. The pipe fitting, size, and flow capacity rating (Cv) required.
. Order Specification Number
. Accessories, if desired.
If you have additional questions, need further information, or would like to comment on our products or services, please write or phone:
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. Your local Home and Building Control Sales Office (please check the white pages of your phone directory).
. Honeywell Limited, 155 Gordon Baker Rd., North York, ON M2H 3N7.
In U.S.A. - Honeywell Inc., 1885 Douglas Drive North, Minneapolis, Minnesota 55422-4386 (612) 951-1000. International Sales and Service
Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France, Germany, Japan, Mexico, Netherlands, Spain,
Taiwan, United Kingdom, U.S.A.
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