14th-Edition-BriskHeat-Product-Catalog A | Page 64
SRX
Your Heating Specialist since 1949
SRX Hazardous-Area Silicone Rubber Heating Blankets
Product Highlights
FM
Hazardous-area rated
Suitable for large range of surfaces like tanks,
hoppers, conveyors, silos, etc.
APPROVED
Class I Division 2 Groups A, B, C, and D
Class II Division 2, Groups F and G
Exceptional durability
Moisture and chemical resistant
Easy-to-apply industrial strength pressure
sensitive adhesive backing option
Grounded heating element meets NEC 427.23
Specifications:
H E A T I N G
BLANKETS
• Female NPSM 3/4 x14 conduit fitting
• High-limit thermostat designed to keep blanket below
NEC article 500 T-rating
T Rating
NEC Temperature
Actual High Limit Thermostat
T3
392°F (200°C)
292°F (145°C)
T4A
248°F (120°C)
158°F (70°C)
• Silicone rubber power leads 12” (305mm) long
• Power density of 2.5 W/in2 (0.004 W/mm2)
• Patented grounded heating element is laminated
between two layers of 23 mil and two layers 25 mil
fiberglass reinforced silicone rubber
• Nominal silicone rubber density of 26 oz/yd2
(881 grams/m2) per layer
• Exposure temperature range: -60°F to 400°F
(-51°C to 204°C)
• Dielectric strength of over 2000 volts
• Moisture, chemical, and radiation resistant
• Suitable for use on metal surfaces
• 120 or 240VAC single phase
Part Number Matrix
• Ingress Protection Rating: IP54
Ordering Information:
Standard Sizes and Wattage
SRX 06 12 180 1 P T3
Product Series
SRX- Hazardous-Area Heating Blanket
Width (inches)
Width
in (mm)
Length
in (mm)
Total
Watts
6 (152)
12 (305)
180
6 (152)
24 (610)
360
12 (305)
12 (305)
360
Voltage: 1-(120), 2-(240), A-(24VDC), B-(12VDC)
12 (305)
24 (610)
720
24 (610)
24 (610)
1440
Pressure Sensitive Adhesive:
P- (with), blank- (without)
Note: Plug not included
Length (inches)
Wattage
T-rating:
T3- (T3), T4A- (T4A)
IMPORTANT: Temperature controller is required for this product. See pages 86 through 104 for options.
Custom Sizes and Designs Available: Contact your local distributor or BriskHeat® for more information.
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