US Products Catalog 2015-2016 •
65
OHX
Models
1
Temperature code: T3B = 165 °C (329 °F), T3A = 180 °C (356 °F).
2
Shipping weight.
3
For the U.S. only: The nominal current of the unit must not exceed 80% of the capacity of the disconnect.
Standard color is red.
Options
Approved locations
Temperature limitations
Class I, Divisions 1 and 2, Groups C and D.
Class II, Divisions 1 and 2, Groups F and G.
Temperature code: T3B (5 to 30kW), T3A (35kW).
Class I, Zones 1 & 2 , Groups IIA & IIB, T3.
Ambient temperature: -45 °C to 40 °C (-49 °F to 104 °F).
Maximum altitude: 3048 m (10 000 ft.) above sea level.
E
C
D
168 mm
6
5/8
"
118 mm
4
5/8
"
6 mm
1/4
"
6 mm
1/4
"
Front View
Side View
Top View
279 mm
11"
Louvres
36 mm max.
1
3/8
” max.
86 mm
3
3/8
”
86 mm
3
3/8
”
57 mm
2
1/4
”
10 mm
3/8
”
214 mm
8
7/16
”
127 mm
5”
1”NPT
Main Electrical Entry
for Disconnect Option
1”NPT
Main Electrical Entry
No Disconnect Fitted
95 mm
3
3/4
”
B
A
G
max.
3/4
“ NPT
External Thermostat
Entry
F
4 X Ø
9/16
" (14 mm)
Mounting Holes
Models
Fan
Dim.
A
B
C
D
E
F
G
5 to 10kW
12”
305 mm
in.
(mm)
7.5
(190.5)
18.19
(462)
16.3
(414)
19
(483)
19.45
(494)
3.1
(79)
22.25
(565)
15 to 20kW
16”
406.4 mm
in.
(mm)
7.5
(190.5)
22.28
(566)
20.28
(515)
23
(584)
23.46
(596)
5.1
(130)
22.25
(565)
25 to 35kW
20”
508 mm
in.
(mm)
7.5
(190.5)
26.26
(667)
24.29
(617)
27
(686)
27.44
(697)
7.1
(180)
23.25
(591)
kW BTU/Hr
Product #
Price
cfm
T° Rise
T° Code
1
Weight
2
208V (1 ph)
208V (3 ph)
240V (1 ph)
240V (3 ph)
480V (3 ph)
°C
°F
lb
kg
5.0 17060
OHX05008 OHX05038 OHXD05000 OHX05030 OHX05034
6451.00
400 21.2
38.1
T3B
188
85.3
7.5 25590
OHX07508 OHX07538 OHX07500 OHX07530 OHX07534
6896.00
600 22.4
40.4
T3B
188
85.3
10.0 34120
-
OHX10038 OHX10000 OHX10030 OHX10034
7346.00
800 21.6
38.8
T3B
192
87.1
15.0 51180
-
OHX15038
-
OHX15030 OHX15034
7563.00
1200 21.7
39.1
T3B
224
101.6
20.0 68240
-
-
-
-
OHX20034
8018.00
1700 20.7
37.3
T3B
224
101.6
25.0 85300
-
-
-
-
OHX25034
8747.00
2100 20.8
37.5
T3B
261
118.4
30.0 102360
-
-
-
-
OHX30034
9263.00
3000 17.5
31.5
T3B
261
118.4
35.0 119420
-
-
-
-
OHX35034
10004.00
3000 20.4
36.7
T3A 261
118.4
Product #
Price
Description
Factory
Installed
Kit
OHX-24
No Charge
Transformer and contactor for 24V (also compatible with OHX-TM)
3
-
OHX-DIS
3
1934.00
Disconnect switch
3
-
OHX-MB1
250.00
Basic mounting bracket, 5 to 10kW units
-
3
OHX-MB2
250.00
Basic mounting bracket, 15 to 20kW units
-
3
OHX-MB3
250.00
Basic mounting bracket, 25 to 35kW units
-
3
OHX-MM1
332.00
Wall mounting bracket, 5 to 10kW units
-
3
OHX-MM2
332.00
Wall mounting bracket, 15 to 20kW units
-
3
OHX-MM3
332.00
Wall mounting bracket, 25 to 35kW units
-
3
OHX-MS
332.00
Hanging mounting bracket, all models
-
3
OHX-MT1
486.00
Pipe mounting bracket, 5 to 10kW units
-
3
OHX-MT2
486.00
Pipe mounting bracket, 15 to 20kW units
-
3
OHX-MT3
486.00
Pipe mounting bracket, 25 to 35kW units
-
3
OHX-T
416.00
Explosion-proof built-in thermostat, range 5 °C (40 °F) to 27 °C (80 °F), 22A at 277V
3
-
OHX-TWG
586.00
Explosion-proof built-in thermostat, range 5 °C (40 °F) to 27 °C (80 °F), 22A at 277V with guard
3
-
OHX-TM
554.00
Explosion-proof wall thermostat, range 5 °C (40 °F) to 27 °C (80 °F), 22A at 277V
-
3
OHX-TMWG
586.00
Explosion-proof wall thermostat, range 5 °C (40 °F) to 27 °C (80 °F), 22A at 277V with guard
-
3
OHX-TG
41.00
Thermostat guard for built-in or wall thermostat
-
3
XDC-01
1934.00
Explosion-proof wall mount disconnect switch
-
3
