Chromalox HCH-451 208V1P Electric Convector 4,500W 208V 1PH 21.6A PCN 331230

Description
Type HCH convection heaters are designed for easy installation in hard-use areas. The patented metal sheath Fintube® radiating heating elements with furnace brazed steel fins assures long life and superior heat transfer. Each unit is self-contained, complete with thermostat, automatic reset (standard) and manual reset (optional) cutout. 

Applications
- Entryways
- Stairwells
- Guard Shacks
- Isolated Buildings
- Cold Spots in Offices or Plants

Construction
Cabinet - Heavy 18 gauge steel, zinc chromate primer and almond polyester powder coat finish.
Heating Elements - Rugged, shock-proof 0.475" diameter steel with furnace brazed steel fins.

Features
Power Terminal Block - Provided to facilitate field installation.
Built-in Contactors and Fused Control Voltage Transformers - Typical on all models rated over 277V and all three-phase heaters.
Thermostat and Overtemperature Cutout - All models include a thermostat (55 - 105 degrees F) and automatic reset overtemperature cutout. Models with suffix M in the model number include an additional manual reset cutout.

Advantages
- Minimum Maintenance
- Attractive Design
- Self Contained
- Safer to Operate in Unattended Areas

CAUTION - Not intended for use where flammable vapors, gases, liquids or other combustible atmospheres are present.