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Hazardous-Area Rated Silicone Rubber Heating Blankets (SRX) - BriskHeat



Hazardous-Area Rated Silicone Rubber Heating Blankets (SRX)

Hazardous-Area Rated Silicone Rubber Heating Blankets (SRX) - BriskHeat
  • Hazardous-area approved silicone rubber heating blankets for electrical surface heating in hazardous locations.

  • Low profile heater design is ideal for heating surfaces like tanks, hoppers, conveyors, silos, etc.

  • Silicone rubber provides exceptional durability and longevity.

  • Moisture, chemical and radiation resistant.

  • Heavy duty, extra thick silicone rubber provides exceptional durability and longevity.

  • Available with industrial strength pressure sensitive adhesive backing for easy installation (see ordering options).

  • Patented grounded heating element for your safety meets NEC 427.23

  • Heating element is laminated between 4 layers of heavy duty fiberglass reinforced silicone rubber; two layers of 23mil and two layers of 25mil fiberglass reinforced silicone rubber.

  • Built-in high-limit thermostat designed to keep blanket below NEC article 500 T-Rating (see ordering options).

  • ,

  •  

    • Class I Division 2 Groups A, B, C, and D

    • Class II Division 2 Groups F and G

  • Power density: 2.5 W/in² (0.004 W/mm²)

  • Minimum exposure temperature: -60oF (-51oC)

  • Maximum exposure temperature: 400oF (204oC)

  • Dielectric strength: Over 2000 volts

  • Nominal silicone density: 26oz/yd² (881g/m²) per layer

  • Electrical power leads: 12" (305mm) standard length with bare wire leads

  • Voltage options: single phase 120, 240VAC

  • Temperature controller required

  • Female 3/4"-14 NPSM connection fitting

 

About High-Limit Safety Thermostat and NEC article 500 T-Rating

BriskHeat® SRX series hazardous area silicone rubber heating blankets are manufactured with a built-in high-limit thermostat designed to keep the blanket below high-limit safety temperatures per NEC article 500 T-Ratings. The following chart shows NEC high-limit temperatures and actual BriskHeat SRX heater’s high-limit settings.

T Rating

NEC Temperature

Actual High Limit Thermostat

T3

392oF (200oC)

292oF (145oC)

T4A

248oF (120oC)

158oF (70oC)

 

Standard Heater Sizes and Wattages

 

Width
in (mm)

Length
in (mm)

Total Watts

6 (152)

12 (305)

180

6 (152)

24 (610)

360

12 (305)

12 (305)

360

12 (305)

24 (610)

720

24 (610)

24 (610)

1440

Configuration Options
NOTE: Selecting Configuration Options limit / refine the available products; to match your selection criteria.

Available Options: Hazardous-Area Rated Silicone Rubber Heating Blankets (SRX)

Quantity Part Number Voltage Width Length T-Rating PSA Adhesive Wattage Price UOM
SRX06121801PT3 120 6 in (152 mm) 12 in (305 mm) T3 Yes PSA 180
$270.90
EA
SRX06121801PT4A 120 6 in (152 mm) 12 in (305 mm) T4A Yes PSA 180
$270.90
EA
SRX06121801T3 120 6 in (152 mm) 12 in (305 mm) T3 No PSA 180
$252.00
EA
SRX06121801T4A 120 6 in (152 mm) 12 in (305 mm) T4A No PSA 180
$252.00
EA
SRX06121802PT3 240 6 in (152 mm) 12 in (305 mm) T3 Yes PSA 180
$270.90
EA
SRX06121802PT4A 240 6 in (152 mm) 12 in (305 mm) T4A Yes PSA 180
$270.90
EA
SRX06121802T3 240 6 in (152 mm) 12 in (305 mm) T3 No PSA 180
$252.00
EA
SRX06121802T4A 240 6 in (152 mm) 12 in (305 mm) T4A No PSA 180
$252.00
EA
SRX06243601PT3 120 6 in (152 mm) 24 in (610 mm) T3 Yes PSA 360
$334.95
EA
SRX06243601PT4A 120 6 in (152 mm) 24 in (610 mm) T4A Yes PSA 360
$334.95
EA
SRX06243601T3 120 6 in (152 mm) 24 in (610 mm) T3 No PSA 360
$313.00
EA
SRX06243601T4A 120 6 in (152 mm) 24 in (610 mm) T4A No PSA 360
$313.00
EA
SRX06243602PT3 240 6 in (152 mm) 24 in (610 mm) T3 Yes PSA 360
$334.95
EA
SRX06243602PT4A 240 6 in (152 mm) 24 in (610 mm) T4A Yes PSA 360
$334.95
EA
SRX06243602T3 240 6 in (152 mm) 24 in (610 mm) T3 No PSA 360
$313.00
EA
SRX06243602T4A 240 6 in (152 mm) 24 in (610 mm) T4A No PSA 360
$313.00
EA
SRX12123601PT3 120 12 in (305 mm) 12 in (305 mm) T3 Yes PSA 360
$334.95
EA
SRX12123601PT4A 120 12 in (305 mm) T4A Yes PSA 360
$334.95
EA
SRX12123601T3 120 12 in (305 mm) 12 in (305 mm) T3 No PSA 360
$313.00
EA
SRX12123601T4A 120 12 in (305 mm) 12 in (305 mm) T4A No PSA 360
$313.00
EA
SRX12123602PT3 240 12 in (305 mm) 12 in (305 mm) T3 Yes PSA 360
$334.95
EA
SRX12123602PT4A 240 12 in (305 mm) T4A Yes PSA 360
$334.95
EA
SRX12123602T3 240 12 in (305 mm) 12 in (305 mm) T3 No PSA 360
$313.00
EA
SRX12123602T4A 240 12 in (305 mm) 12 in (305 mm) T4A No PSA 360
$313.00
EA
SRX12247201PT3 120 12 in (305 mm) 24 in (610 mm) T3 Yes PSA 720
$548.10
EA
SRX12247201PT4A 120 12 in (305 mm) 24 in (610 mm) T4A Yes PSA 720
$548.10
EA
SRX12247201T3 120 12 in (305 mm) 24 in (610 mm) T3 No PSA 720
$499.00
EA
SRX12247201T4A 120 12 in (305 mm) 24 in (610 mm) T4A No PSA 720
$499.00
EA
SRX12247202PT3 240 12 in (305 mm) 24 in (610 mm) T3 Yes PSA 720
$548.10
EA
SRX12247202PT4A 240 12 in (305 mm) 24 in (610 mm) T4A Yes PSA 720
$548.10
EA
SRX12247202T3 240 12 in (305 mm) 24 in (610 mm) T3 No PSA 720
$499.00
EA
SRX12247202T4A 240 12 in (305 mm) 24 in (610 mm) T4A No PSA 720
$499.00
EA
SRX242414401PT3 120 24 in (610 mm) 24 in (610 mm) T3 Yes PSA 1440
$701.40
EA
SRX242414401PT4A 120 24 in (610 mm) 24 in (610 mm) T4A Yes PSA 1440
$701.40
EA
SRX242414401T3 120 24 in (610 mm) 24 in (610 mm) T3 No PSA 1440
$637.00
EA
SRX242414401T4A 120 24 in (610 mm) 24 in (610 mm) T4A No PSA 1440
$637.00
EA
SRX242414402PT3 240 24 in (610 mm) 24 in (610 mm) T3 Yes PSA 1440
$701.40
EA
SRX242414402PT4A 240 24 in (610 mm) 24 in (610 mm) T4A Yes PSA 1440
$701.40
EA
SRX242414402T3 240 24 in (610 mm) 24 in (610 mm) T3 No PSA 1440
$637.00
EA
SRX242414402T4A 240 24 in (610 mm) 24 in (610 mm) T4A No PSA 1440
$637.00
EA
NOTE: Selecting Configuration Options limit / refine the available products; to match your selection criteria.

Accessories

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