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SEPHB
Silicone Rubber Flexible Heater Blanket 400 °F Max Ex Proof
Models In Stock
- Factory Mutual Hazardous Area Approval
- Class I, Div 2, Groups A, B, C, and D Class II, Div 2, Groups F and G
- Integral Built-In High-Limit Thermal Cutout Prevents Temperature Runaway†
- Optional Pressure Sensitive Adhesive Available
SEPHB
From
$
455.67
Models In Stock

Product Overview
- Diameter 0 in
- Dielectric Strength 2000 V
- Heater Material Silicone Rubber
- Operating Temperature, Min -56 °C
- Power Density, Max 2.5 W/in²
OMEGALUX® silicone rubber heavy-duty heating blankets feature built-in high-limit thermal cutout protection, which, in the event of a primary temperature controller failure, maintains blanket sheath temperature below the minimum safe auto-ignition temperature of the material being heated or materials in the area. († œT Rating† in the National Electric Code, Section 500.)
OMEGALUX® SEPHB Series blankets are flexible and readily conform to most plane and simple curved surfaces. Blankets are easy to install with optional factory applied pressure-sensitive adhesive, creating a permanent bond.
OMEGALUX® SEPHB blankets are compatible with most chemical fluids and oils commonly encountered in field service. They are exceptionally resistant to weather, moisture, and effects of sunlight, and ozone gases, and they can be used in areas of high radioactivity.
SPECIFICATIONS
Wattage: 180, 360, 720 or 1440 W
Power: 120, 240 and 480 V (contact OMEGALUX® for 480 V heaters)
Dielectric Strength: 2000 V
Watt Density: 2.5 W/in2
CAUTION AND WARNING! Fire and electrical shock may result if products are used improperly or installed or used by non-qualified personnel. See inside back cover for additional warnings.
OMEGALUX® SEPHB Series blankets are flexible and readily conform to most plane and simple curved surfaces. Blankets are easy to install with optional factory applied pressure-sensitive adhesive, creating a permanent bond.
OMEGALUX® SEPHB blankets are compatible with most chemical fluids and oils commonly encountered in field service. They are exceptionally resistant to weather, moisture, and effects of sunlight, and ozone gases, and they can be used in areas of high radioactivity.
SPECIFICATIONS
Wattage: 180, 360, 720 or 1440 W
Power: 120, 240 and 480 V (contact OMEGALUX® for 480 V heaters)
Dielectric Strength: 2000 V
Watt Density: 2.5 W/in2
CAUTION AND WARNING! Fire and electrical shock may result if products are used improperly or installed or used by non-qualified personnel. See inside back cover for additional warnings.
High-Limit Thermostat Temperature | |
T4A | 70 °C (158 °F) |
T3 | 145 °C (292 °F) |
Volts | Watts | Dimensions: mm (in) | Model No. |
120 | 180 | 152 x 305 (6 x 12) | SEPHB-612-180-120-* |
240 | 180 | 152 x 305 (6 x 12) | SEPHB-612-180-240-* |
120 | 360 | 152 x 610 (6 x 24) | SEPHB-624-360-120-* |
240 | 360 | 152 x 610 (6 x 24) | SEPHB-624-360-240-* |
120 | 360 | 305 x 305 (12 x 12) | SEPHB-1212-360-120-* |
240 | 360 | 305 x 305 (12 x 12) | SEPHB-1212-360-240-* |
120 | 720 | 305 x 610 (12 x 24) | SEPHB-1224-720-120-* |
240 | 720 | 305 x 610 (12 x 24) | SEPHB-1224-720-240-* |
120 | 1440 | 610 x 610 (24 x 24) | SEPHB-2424-1440-120-* |
240 | 1440 | 610 x 610 (24 x 24) | SEPHB-2424-1440-240-* |
PDFs & Manuals