SRX Hazardous-Area Silicone Rubber Heating Blankets
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Product Highlights
Class I Division 2 Groups A, B, C, and D
Class II Division 2 Groups F and G
Suitable for a large range of surfaces like tanks, hoppers, conveyors, silos, etc.
Exceptional durability
Moisture and chemical resistant
Easy peel 'n stick pressure sensitive adhesive backing option
Grounded serpentine wound heating element meets NEC 427.23
Specifications
- 0.75" (19mm) conduit fitting
- High-limit thermostat designed to keep heater below NEC article 500 T-rating
- T3: 292°F (145°C)
- T4A: 158°F (70°C)
- Silicone rubber power leads: 12" (305mm) long
- Power density: 2.5 watts/in² (.004 watts/mm²)
- Patented grounded heating element is laminated between two layers of 23 mil and two layers of 25 mil fiberglass reinforced silicone rubber
- Nominal silicone rubber density 26 oz / yd² (881 grams / m²) per layer
- Exposure temperature range: -60°F to 400°F (-51°C to 204°C)
- Dielectric strength over 2000 volts
- Moisture, chemical, and radiation resistant
- Suitable for use on metal surfaces
- 120 or 240VAC
SRX Hazardous-Area Silicone Rubber Heating Blankets Specification Sheet
Ordering Information
Standard Sizes and Wattages
| Size | Total Watts | |
| Width in (mm) | Length in (mm) | |
| 6 (152) | 12 (305) | 180 |
| 6 (152) | 24 (610) | 360 |
| 6 (152) | 36 (914) | 360 |
| 12 (305) | 12 (305) | 180 |
| 12 (305) | 24 (610) | 720 |
| 24 (610) | 24 (610) | 1440 |
Note: Plug not included
Part Number Matrix
Accessories
| Part Number | Description | |
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Varies |
A temperature controller is required with all SRX silicone rubber heating blankets |
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AAT2180 (2" x 180') |
Maintains the heating blanket in intimate contact with the surface to be heated while adhesive cures. Temperature limit: 550°F (288°C). |
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SRLCB |
Provides a strain relief for the blanket power wires and a mounting means for a 3/4" (19mm) electrical conduit. |
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HCP1 (1lb) HCP3 (3lb) |
Used to fill any voids between blanket and surface being heated. |
Support
Documents
- SRX Hazardous-Area Silicone Rubber Heating Blanket Specification Sheet
- SRX Hazardous-Area Silicone Rubber Heating Blanket Instruction Manual
- Silicone Rubber Heating Blanket Accessories
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