Chromalox Electric Heater PF477 2 User Manual

®
Chromalox  
SERVICE REFERENCE  
Installation, Operation  
DIVISION  
SALES  
4
SECTION CPHH  
and  
PF477-2  
(Supersedes PF477-1)  
REFERENCE  
161-562516-001  
MAINTENANCE  
DATE  
MARCH, 1999  
Type CPHH — Pumphouse Utility Heater  
17-3/8  
16-7/8  
1/4" Dia. (4 pts.)  
3-13/16  
1-1/2  
5-1/2  
2
7/8" Dia. K.O.  
2-1/4  
Specifications  
Length Weight  
Model  
Volts  
Watts  
Amps  
BTUH  
Stock  
PCN  
(In.)  
(Lbs.)  
CPHH-50011  
CPHH-50031  
CPHH-50031  
120  
208  
240  
500  
375  
500  
4.2  
1.8  
2.1  
1707  
1280  
1707  
17-3/8  
17-3/8  
17-3/8  
5.0  
5.0  
5.0  
S
S
S
350190  
350203  
350203  
INSTALLATION  
WARNING: Hazard of Electric Shock. Disconnect all  
power before installing heater.  
as defined in the National Electrical Code. Failure to  
comply can result in explosion or fire.  
WARNING: Hazard of Electric Shock. Any installation  
involving electric heaters must be effectively ground-  
ed in accordance with the National Electrical Code.  
1. Check that the electrical service is the same on the nameplate.  
2. Determine desired mounting location per instructions on  
nameplate.  
3. Remove connection box cover.  
WARNING: This heater is not intended for use in haz-  
ardous atmospheres where flammable vapors, gases,  
liquids or other combustible atmospheres are present  
4. Bring in correct fused electrical service to appropriate knock-  
out. Suitable for 75˚C field wiring.  
WIRING  
Electric wiring to heater must be installed in accordance with the  
National Electrical Code and with local codes by a qualified person.  
Wiring Diagrams —  
L1  
L2  
L1  
N
WARNING: Use copper conductors only.  
240V 1Ø 60 Hz  
120V 1Ø 60 Hz  
White  
1. Wire per appropriate wiring diagram below, connecting  
Black  
ground wire to green ground screw.  
2. On 120V units, the thermostats must be in the hot line.  
3. Fasten heater to wall using four wood screws or screw  
anchors.  
Black  
Stat  
Black  
Stat  
4. Replace connection box cover.  
© 2010 Chromalox, Inc.  
 

Bertazzoni Cooktop CB36500X User Manual
Black Decker Hot Beverage Maker DK35 User Manual
Black Decker Toaster T1200 User Manual
Blaupunkt Car Stereo System CR 67 User Manual
Bogen Car Speaker Model ASWB1 User Manual
Bookendz Laptop Docking Station BE 10350 User Manual
Broan Range QS236SS User Manual
Canon Digital Camera 220 HS User Manual
Char Broil Charcoal Grill 463262211 User Manual
Chicago Pneumatic Network Card CS7000 User Manual