Reznor B Parts Manuals - Manual (Page 6)

Form P-F/B (01-8-15), P/N 272436R5, Page 6
Electrical Components (cont'd)
Code 20 - Low Ambient Fan
Control Relay Kit, P/N 113779
Application: The low ambient fan control relay kit is
designed to prevent false cycling of the fan/blower on unit
heaters installed in areas with ambient temperature of less
than 40°F.
Code 21 - Optional Multiple Heater Control Kits
Screw (remove to install)
Terminal Strip
Place wiring diagram
on lower right corner
of the outer side
panel.
Relay Bracket Assembly
(includes relay, bracket,
and wires)
Cable
Clamp
Screw (remove to install)
Note: Multiple Heater
Control Kits have multiple
uses; they include spacers
and screws that do not
apply to these models.
Kit Components:
Qty P/N Description
1 114007
Time Delay Relay Assembly (pre-wired consisting
of Time Delay Relay Thermodisc #305055, P/N
97479, and four wire assemblies)
2 82485 Screws, #4 x 3/8" long (for attaching relay assy)
1 16354 Wire Nut
1 98117 Open/Closed Bushing
Code 21A -
Package P/N
102248 (Same
as Option CL31)
Qty P/N Component Description
1 102708 Transformer 35VA- Basler #BE141640-
RAK
2 103152 Sheetmetal Screws, #6 x 1-1/2" lg
2 111233 Tinnerman Clips,#C1110-62
2 102243 Relay Assembly (*Relay only P/N 18549)
2 16228 Cable Clamp
2 131127 Wiring Diagram Label
Code 21B -
Package P/N
102249 (Same
as Option CL32)
Qty P/N Component Description
1 102243 Relay Assembly (*Relay only P/N 18549)
1 16225 Cable Clamp 3/16"
1 131127 Wiring Diagram Label
Code 22-
Optional
Stepdown
Transformer
Kits - All
Models F&FE
and Models
B&BE Sizes
25-100 with
Standard Direct
Drive Motors
Option Voltage Applies
to
P/N by
Size
25 50 75 100
CF1 208/115
Model B
Gravity
Vent
Option Pkg 261244 261246
w/Transformer 260928, .50 KVA 223462, 1.0 KVA
CF2 230/115
Option Pkg 102267 102269
w/Transformer 11100, .50 KVA 16065, 1.0 KVA
CF4 460/115
Option Pkg 102267 102269
w/Transformer 11100, .50 KVA 16065, 1.0 KVA
CG1 208/115 Model B
w/CA1*
Power
Vent &
Model
BE
Option Pkg 261244 261246
w/Transformer 260928, .50 KVA 223462, 1.0 KVA
CG2 230/115
Option Pkg 102267 102269
w/Transformer 11100, .50 KVA 16065, 1.0 KVA
CG4 460/115
Option Pkg 102267 102269
w/Transformer 11100, .50 KVA 16065, 1.0 KVA
Option Voltage Applies to P/N by Size 25 50 75 100 125 165 200 250 300 400
CF1 208/115
Model F
Gravity
Vent
Option Pkg 261243 261244 261246
w/Transformer 260927, .25 KVA 260928, .50 KVA 223462, 1.0 KVA
CF2 230/115
Option Pkg 102266 102267 102269
w/Transformer 11279, .25 KVA 11100, .50 KVA 16065, 1.0 KVA
CF4 460/115
Option Pkg 102266 102267 102269
w/Transformer 11279, .25 KVA 11100, .500 KVA 16065, 1.0 KVA
CG1 208/115
Model F
with CA1*
Power Vent
& Model
FE
Option Pkg 261243 261244 261245 261244 261245 261246
w/Transformer
260927,
.25 KVA 260928, .50 KVA
260929,
.75 KVA
260928,
.50 KVA
260929,
.75 KVA 223462, 1.0 KVA
CG2 230/115
Option Pkg 102266 102267 102268 102267 102268 102269
w/Transformer
11279,
.25 KVA
11100, .50 KVA 11217, .75 KVA
11100,
.50 KVA
11217,
.75 KVA
16065, 1.0 KVA
CG4 460/115
Option Pkg 102266 102267 102268 102267 102268 102269
w/Transformer
11279,
.25 KVA
11100, .50 KVA 11217, .75 KVA
11100,
.50 KVA
11217,
.75 KVA
16065, 1.0 KVA
*Option CA1 is a 115 volt power venter.
Qty P/N Description
1 102261 Bracket Assembly
1 113275 1/2” lg Sheetmetal Screw
1 16247 5/16 x 3/4” lg Hex Head Cap Screw
1 1333 5/16 Lockwasher
2 1087 Flat Washers
1 2039 BX Cable 3/8 x 18” long
1 16202 Straight Connector
Qty P/N Description
1 1417 90° Connector
2 16358 Anti-Short Bushings
1 5566 Black Wire, 14 ga x 30” long, 105°C
1 32525 White Wire, 14 ga x 30” long, 105°C
1 102264 Green Wire, 14 ga x 30” long, 105°C
10 16354 Twist-on Wire Connectors
Components
Common to All
Optional Stepdown
Transformer
Packages Listed in
Tables Above
* If replacing only relay, P/N 14747 (used prior to 9/2011), order Kit P/N
263527.