Chromalox U-RAD PG405-5 user manual

Summary of the content on the page No. 1

®
Chromalox
Installation, Operation
SERVICE REFERENCE
and
DIVISION 4 SECTION U-RAD
SALES
RENEWAL PARTS IDENTIFICATION
(Supersedes PG405-4) PG405-5
REFERENCE
161-048457-001
DATE APRIL, 2005
Type U-RAD Electric Radiant Heaters
Conduit
Connector
Single-Element U-RAD
B
Double-Element U-RAD
A
B
A
!
The Safety Alert Symbol is used to indicate a
Length (In.)
Model Volts kW
risk of personal injury.
Overall Heated
Please familiarize yourself with these instruct

Summary of the content on the page No. 2

INSTALLATION 4. Framing — Where an extensive installation is being made, the use of continuous slot metal framing manufactured by sev- eral concerns will be of assistance in saving time and money. ELECTRIC SHOCK HAZARD. Disconnect all power The frame is reusable. before installing or servicing heater. Failure to do so could result in personal injury or property dam- Mounting Frame age. Heater must be installed or serviced by a qual- ified person in accordance with the National Electrical Code

Summary of the content on the page No. 3

WIRING 7. Hold terminal with pliers and tighten the terminal screw securely with a screwdriver. Note: Where circuit wiring is installed in locations of high ELECTRIC SHOCK HAZARD. Disconnect all power ambient temperature, conductors should be insulated in accor- before installing or servicing heater. Failure to do dance with requirements for temperature and voltage. so could result in personal injury or property dam- age. Heater must be installed or serviced by a Wrong Right qualified person

Summary of the content on the page No. 4

OPERATION 2. SOLID STATE THYRISTOR POWER CON- TROLLERS. For best non-contact control of radiant heat, a Series #6 FIRE/EXPOSION HAZARD. This heater is not Chromalox Thyristor Power Controller with manual poten- intended for use in hazardous atmospheres where tiometer setting is recommended. Truly proportional output flammable vapors, gases, liquids or other com- of from 0-100% can be easily dialed-in to suit the particular bustible atmospheres are present as defined in the product or process re

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RENEWAL PARTS IDENTIFICATION 2 3 4 2 3 4 Aluminum Aluminum Model Volts kW Element Reflector Model Volts kW Element Reflector Housing Housing UTU-4-208V 234-016383-003 UTU-6-208V 234-016383-005 208 208 UTU-3-208V 234-016383-002 UTU-5-208V 234-016383-004 UTU-4-240V 234-016383-003 UTU-6-240V 234-016383-005 U-RAD-43 240 2900 152-016376-005 240 UTU-3-240V 234-016383-002 UTU-5-240V 234-016383-004 U-RAD-65 5500 152-016376-014 UTU-4-275V 234-016383-003 UTU-6-275V 234-016383-005 275 275 UTU-3-275V 234-01

Summary of the content on the page No. 6

RENEWAL PARTS IDENTIFICATION 2 3 4 17 Aluminum Model Volts kW Element Reflector Housing 120 UTU-3-120V 7 208 UTU-3-208V U-RAD-3 1100 234-016383-002 152-016384-002 240 UTU-3-240V 275 UTU-3-275V 19 208 UTU-4-208V Element 240 UTU-4-240V U-RAD-4 1800 234-016383-003 152-016384-003 Support 275 UTU-4-275V Clip 5 480 UTU-4-480V Assembly 10 208 UTU-5-208V 240 UTU-5-240V 6 U-RAD-5 2500 234-016383-004 152-016384-004 275 UTU-5-275V 12 2 480 UTU-5-480V 13 11 208 UTU-6-208V 240 UTU-6-240V U-RAD-6 3000 234-016