BriskHeat Product Catalog - English 14th Edition RevD | Page 73

MCH
Your Heating Specialist since 1949
MCH
MCH Metal Clad Modular Hopper Surface Heater
Product Highlights
Ideal for ESP ( Electrostatic Precipitator ) hoppers , baghouse hoppers , and material and dust-collector hoppers
System of modular heaters meets your heat-up and total wattage requirements
Easy stud-welding installation Meets all IEEE 1069 standards Simple , one-piece stainless steel design Exceptional durability 5-year warranty
FM APPROVED
Specifications :
• Maximum exposure temperature : 1000 ° F ( 538 ° C )
• Power density range : 0.75 W / in 2 ( 0.001 W / mm 2 ) to 3.0 W / in 2 ( 0.005 W / mm 2 )
• Patented grounded heating element ; meets NEC 427.23
• Dielectric strength of over 2000 volts
• Choice of voltage : 120 , 208 , 240 , 277 , 480 , or 600VAC single-phase
• Power Leads : 12ft ( 3.6m ) long , moisture resistant , high-temperature stainless steel overbraid , with bare-wire connection
Ø 5 / 8 ” [ 15.9mm ] HOLE
1.5 ” 38.1mm
Stainless Steel Protective Shell - Protects heater from outdoor conditions - Superior rigidity enhances heater-to-surface contact - Corrosion and rust resistant
Modular Blanket Hopper Heater - High-temperature construction - Energy-efficient 3 / 4 ” ( 19mm ) thick fiberglass insulation reduces required wattage and improves heat-up time
Multi-Stranded Heating Element - Maximum uniformity , durability , and safety - BriskHeat ® exclusive core technology
Modular Heater Size Chart :
Width in ( mm )
Length in ( mm )
# of Stud Holes
3 ( 76 ) 12 ( 305 ) 2 6 ( 152 ) 12 ( 305 ) 2 12 ( 305 ) 12 ( 305 ) 4 12 ( 305 ) 24 ( 610 ) 4 12 ( 305 ) 36 ( 914 ) 6 12 ( 305 ) 48 ( 1220 ) 6
Note : For installation add 3 ” ( 76mm ) to heater width
Width

HEATED AREA

Length
1.5 ” 38.1mm
Stud Welding Kits :
Ordering Information :
Contact your local representative or BriskHeat ® for a quotation and application assistance .
IMPORTANT : Temperature controller is required for this product . See pages 86 through 104 for options .
Type
Arc Stud
Capacitive Discharge
# of Studs per Kit
Part Number
2 MCHARC2 6 MCHARC6 12 MCHARC12 2 MCHCD2 6 MCHCD6 12 MCHCD12
HOPPER HEATERS
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