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Field Installed Accessories
HOW TO DESIGNATE AMODEL:
E
93
96 B 250 3 ITS PD
Heater Length
(inches)
28, 36, 48, 60,
72, 84, 96, 108,
or 120
Inlet
B = Bottom
F = Front
Element Volts
F = 208
H = 240
G = 277
L = 347
P1 = 480
U1 = 600
Single Phase
J = 208
K = 240
P3 = 480
U3 = 600
Three Phase
Watts Per Foot
Per Element
100, 125, 150,
165, 187, 200,
or 250
Control Options
Refer to Pg. 60
of TPI Heat
catalog.
Factory Installed
Accessories
PD = Pedestal
DR = Receptacle
WM = Screen
Model Series
93
# of Elements
1, 2, or 3
9300 Series - Radius Front Draft Barrier Heater
• LEED and green compliance, 1 and 3 phase applications
• Industrial or commercial applications
• Standard color: Bankers Bronze (powder coated)
• Also available in other standard TPI colors and custom colors
for an additional charge
• Uni-lock construction for snap fit 2 piece installation
• Temperature control can be in-built or wall mounted
• Thermal protection by full length manual reset linear limits
• Optional accessories include: duplex receptacle, and inside or
outside corner sections for wall to wall custom fit.
• Additional charges may be incurred if changes are made after
production has begun - consult factory.
• Made in U.S.A.
Features
ETL listed up to 750 Watts
/ foot for industrial or
commercial applications.
Note: All models are suitable for International use
Product Description
Factory Installed Accessories
Standard Models
TECHNICAL INFORMATION
Height
7.5”
Depth
6.15”
Length
28” to 120” in 1’ increments
Cabinet Material
Material Gauge
Aluminum
12
Optional Controls That
Can Be Built Into Unit
Thermostat, Disconnect Switch, Transformer
(Control Section Required for Relays)
TECHNICAL INFORMATION
Air Intake
Bottom / Front
Air Discharge
Top
Min Mounting Height
3” for bottom intake / 0” for front intake
Max Watts / Foot
750
Max Allowable Amps
25 without relay, 40 with relay
Voltage / Phase
208V/240V/277V/347V,480V,600V Single Phase
208V,240V,480V,600V Three Phase
Note: If using line voltage thermostat on 1 phase heaters, you
cannot exceed 25 Amps due to Amp rating of thermostat. 347,
480, and 600V can use 30 Amps with in-built thermostat.
Note: 480V single phase units minimum 36” heated length; 600V single phase units minimum 48” heated length
347-480-600 single phase and all three phase units are built with low voltage option factory installed
MFG
MODEL
UNIT LENGTH
Heater
9328
28”
9336
36”
9348
48”
9360
60”
9372
72”
9384
84”
9396
96”
93108
108”
93120
120”
SUFFIX
DESCRIPTION
DR Duplex Receptacle in 4” Extended Enclosure (not
available with 120” heater)
PD
28” through 60” - 2 Required
72” through 96” - 3 Required
108” through 120” - 4 Required
WM
1/4” wire mesh under grill
IDS30
30 Amp/240V Disconnect Switch
IDS40
40 Amp/600V Disconnect Switch
MFG
MODEL
DESCRIPTION
9300IC
Inside Corner Section 90° or 135°
9300OC
Outside Corner Section 90° or 135°
9300EC
Right or Left End Cap
MFG
MODEL
UNIT LENGTH
Blank Section
93BS012
12”
93BS024
24”
93BS036
36”
93BS048
48”
93BS060
60”
93BS072
72”
93BS084
84”
93BS096
96”
93BS108
108”
93BS120
120”