Products Catalog 2015-2016 •
50
Average StandardWatt Density Models 355W/ft. (1165W/m)
OHB
1
208V = 75% of wattage at 240V.
2
If the control option "24V electronic relay" is required, these products need two electronic relays.
Add "BL" for white, "AM" for almond. Optional colors shown in the color chart section are available with a 10% upcharge.
Other colors, accessories and finishes are available upon request. Please contact your customer service representative.
Other voltages available upon request.
Low watt density models available upon request.
Watts
Product #
Watts
240/208V
1
Product #
240/208V
Length
Weight
208V
347V
600V
Price
in.
mm
lb
kg
750
OHB0758
-
-
750/563
OHB0750
385.00
23
5/8
600
10.7
4.8
1000
OHB1008
OHB1007
-
1000/750
OHB1000
436.00
35
7/16
900
14.1
6.4
1400
OHB1408
OHB1407
OHB1406
1400/1050
OHB1400
497.00
47
1/4
1200
17.6
8.0
1750
OHB1758
OHB1757
OHB1756
1750/1313
OHB1750
563.00
59
1/16
1500
21.1
9.6
2100
OHB2108
OHB2107
OHB2106
2100/1577
OHB2100
642.00
70
7/8
1800
24.6
11.1
2450
OHB2458
OHB2457
OHB2456
2450/1840
OHB2450
727.00
82
11/16
2100
28.0
12.7
2800
OHB2808
OHB2807
OHB2806
2800/2103
OHB2800
826.00
94
1/2
2400
31.5
14.3
Average HighWatt Density Models 500W/ft. (1640W/m)
Watts
Product #
Watts
240/208V
1
Product #
240/208V
Price
Length
Weight
208V
347V
600V
in.
mm
lb
kg
1000
OHBH1008
OHBH1007
-
1000/750
OHBH1000
385.00
23
5/8
600
10.7
4.8
1500
OHBH1508
OHBH1507
OHBH1506
1500/1125
OHBH1500
436.00
35
7/16
900
14.1
6.4
2000
OHBH2008
OHBH2007
OHBH2006
2000/1500
OHBH2000
497.00
47
1/4
1200
17.6
8.0
2500
OHBH2508
OHBH2507
OHBH2506
2500/1875
OHBH2500
563.00
59
1/16
1500
21.1
9.6
3000
OHBH3008
OHBH3007
OHBH3006
3000/2250
OHBH3000
642.00
70
7/8
1800
24.6
11.1
3500
OHBH3508
2
OHBH3507
OHBH3506
3500/2625
OHBH3500
727.00
82
11/16
2100
28.0
12.7
4000
OHBH4008
2
OHBH4007
OHBH4006
3
4000/3000
OHBH4000
2
826.00
94
1/2
2400
31.5
14.3
Options
1
For anodized aluminum heaters, the clean back option will be fixed with visible rivets.
2
These 2-wire relays with transformer can't supply a 3-wire low voltage thermostats.
3
For the U.S. only: The nominal current of the unit must not exceed 80% of the capacity of the disconnect.
For options available as factory installed and kit, if not mentioned on the order, will automatically be shipped as a kit.
Product #
Price
Description
Factory
Installed
Kit
Finish
OHB-BD
1
+10%
Clean back
3
-
OHB-CE
397.00
Outside corner, 8 in. (203 mm)
-
3
OHB-CI
397.00
Inside corner, 8 in. (203 mm)
-
3
OHB-JT
94.00
Splice plate, 2 in. (51 mm)
-
3
OHB-JT-PE
100.00
Contour splice plate for BD option and/or heater with pedestals, 2 in. (51 mm)
-
3
OHB-PEC
97.00
Square-shaped pedestal kit (2), 3 in. (76 mm)
-
3
OHB-SV-XX
Upon Request
Empty cabinet with length of XX mm (minimum: 154 mm, maximum: 2400 mm)
-
3
Controls
OHB-DIS20
3
99.00
Disconnect switch, 20A at 277V max.
3
3
OHB-DIS40
3
117.00
Disconnect switch, 40A at 600V max.
3
3
OHB-HA
No Charge
Linear high-limit temperature control for high altitude (3000 ft. to 8200 ft.)
3
-
OHB-PM
239.00
Pneumatic relay, 20A at 600V max.
3
-
OHB-R-347
104.00
Single-pole relay, coil 24V, without transformer: 22A at 208V, 240V - 19A at 277V - 18A at 347V
3
3
OHB-R-600
104.00
Single-pole relay, coil 24V, without transformer, 10A at 600V
3
3
OHB-RT-208
114.00
Single-pole relay, coil 24V, with transformer 208V/24V, 22A at 208V
3
3
OHB-RT-240
114.00
Single-pole relay, coil 24V, with transformer 240V/24V, 22A at 240V
3
3
OHB-RT-277
114.00
Single-pole relay, coil 24V, with transformer 277V/24V, 19A at 277V
3
3
OHB-RT-347
114.00
Single-pole relay, coil 24V, with transformer 347V/24V, 18A at 347V
3
3
OHB-RT-600
2
114.00
Single-pole relay, coil 24V, with transformer 600V/24V, 10A at 600V (2-wire only)
3
3
OHB-T
84.00
Single-pole thermostat: 25A at 208V, 240V - 10A at 277V, 347V, 480V, 600V
3
3
OHB-T2
144.00
Double-pole thermostat: 25A at 208V, 240V - 10A at 277V, 347V, 480V, 600V
3
3
OHB-T-AV
84.00
Single-pole tamperproof thermostat: 25A at 208V, 240V - 10A at 277V, 347V, 480V, 600V
3
3
OHB-T2-AV
144.00
Double-pole tamperproof thermostat: 25A at 208V, 240V - 10A at 277V, 347V, 480V, 600V
3
3
OHB-TRIAC-347
42.00
Single-pole electronic relay, coil 24V, without transformer, 15A at 347V max.
3
3
OHB-TRIAC-347T
60.00
Single-pole electronic relay, coil 24V, with transformer: 15A at 208V, 240V, 347V
3
3
OHB-TRIAC-600
78.00
Single-pole electronic relay, coil 24V, without transformer, 6A at 600V max.
3
3
OHB-WW
27.00
24V wireway includes high temperature wiring
3
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