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Call Us Today 1-830-775-1417
Call Us Today 1-830-775-1417
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Backer Marathon ceramic strip heaters offer high temperature performance in a rugged, contamination resistant stainless steel sheath. They are bolt-in replacements for Chromalox, GE, Watlow, and other channel strip heaters.
They are available with a stainless steel sheath (for temperatures up to 1200°F), with or without mounting tabs, and can be manufactured with post terminals or a variety of lead options.
Ceramic strip heaters are constructed with a using chromium resistance wire coil inside a ceramic core which is then inserted in a metal sheath and filled with magnesium oxide for maximum heat transfer. This construction provides the long life necessary for tough applications.
We have dozens of configurations of ceramic strip heaters in stock, available for same day delivery.
|
Maximum Temperature |
1200°F |
| Max Watt Density | 75 Watts per linear inch if one side of heater contacts part, 120 watts per linear inch if both sides contact part. |
|
Maximum Wattage |
120 Watts per inch of heated length, 75 if only one side is contacting the surface. |
|
Width |
1-1/2 inches |
|
Thickness |
5/16 or 3/8 inch |
| Length | Up to 72 inches |
|
Maximum Voltage |
300V standard, 480 volts special |
|
Maximum Amperage |
20 amps (Terminals) and 12 amps (Leads) |
| Wattage Tolerance | +5%, -10% |
| Resistance Tolerance | +10%, -5% |
|
Standard Mounting Slots |
.50" Long x .30" Wide |
| Part No. | Thickness | Watts | Volts | Length | Available Qty | Price |
|---|---|---|---|---|---|---|
| CST37-305D | 0.370 inches | 750 watts | 240 volts | 30.50 inches | 10 | Sign In for Pricing |
| CST37-305F | 0.370 inches | 750 watts | 240 volts | 30.50 inches | 3 | Sign In for Pricing |
| CST37-358B | 0.370 inches | 1000 watts | 240 volts | 35.87 inches | 2 | Sign In for Pricing |
| CST37-358C | 0.370 inches | 1500 watts | 240 volts | 35.87 inches | 0 | Sign In for Pricing |
| CST37-358D | 0.370 inches | 1000 watts | 240 volts | 35.87 inches | 3 | Sign In for Pricing |
| CST37-385D | 0.370 inches | 1500 watts | 240 volts | 38.50 inches | 0 | Sign In for Pricing |
| CST37-425C | 0.370 inches | 1500 watts | 240 volts | 42.50 inches | 5 | Sign In for Pricing |
| CST37-478A | 0.370 inches | 2250 watts | 240 volts | 47.87 inches | 17 | Sign In for Pricing |
