The versatile Watlow cable heater can be formed to a variety of shapes as dictated by its many applications. Cable heaters are small diameter, high performance units, fully annealed and readily bent to your desired configuration.The Watlow Cable Heater can be formed into a compact coiled nozzle heater for use on plastic injection molding equipment supplying a full 360 degrees of heat with optional distributed wattage. A straight cable can snake through a sealing bar in packaging equipment. A flat spiral configuration is used in semiconductor manufacturing while a star wound cable is used in air and gas heating.
Different applications require different construction methods, including one, two, three or four resistance wires; parallel coil or straight wire; drawn or swaged sheaths; with or without internal thermocouples; leads exiting from one or both ends; and round, rectangular or square cable. Whatever the application, the Watlow cable heater can be shaped to fit your ideas.
The Watlow Cable Heater can be isolated or sealed from the process environment with optional compression fittings or HTF adapter seals. Cable heaters are constructed with no open seams. Made of 304SS which provides high temperature corrosion and oxidation resistance along with ideal thermal expansion properties.
WATLOW CABLE HEATER SPECS
| Code No. | Straight Length (in.) |
Volts | Watts | Watt Density |
No-heat Length (in.) |
Lead Wire |
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| 0.062 Inch Diameter Round (± 10% wattage tolerance) Internal thermocouple not available. 0.250 in. x 1.125 in. adapter. | ||||||||
| 62H24A6X-1138 | 24 | 120 | 240 | 51 | 0.00 | 36″ swaged-in fiberglass | ||
| 62H36A5X-1015 | 36 | 120 | 400 | 57 | 0.00 | 36″ swaged-in fiberglass | ||
| 62H56A4X-942 | 56 | 120 | 330 | 30 | 0.00 | 36″ swaged-in fiberglass | ||
| 62H65A3X-1111 | 65 | 120 | 500 | 39 | 0.00 | 36″ swaged-in fiberglass | ||
| 0.094 Inch Diameter Round (± 5% wattage tolerance) Internal thermocouple not available. 0.250 in. x 1.125 in. adapter. | ||||||||
| 94PC30A1X | 30 | 230 | 125 | 17 | 5.00 | 36″ swaged-in Teflon | ||
| 94PC30A2X | 30 | 230 | 250 | 34 | 5.00 | 36″ swaged-in Teflon | ||
| 0.125 Inch Diameter Round (± 10% wattage tolerance) Internal thermocouple not available. 0.250 in. x 1.125 in. adapter. | ||||||||
| 125CH18A4X-1066 | 18 | 240 | 250 | 35 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH19A1X-879 | 19 | 120 | 165 | 21 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH24A1X-1049 | 24 | 120 | 275 | 29 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH24A14X-806 | 24 | 240 | 275 | 29 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH38A1X-631 | 38 | 240 | 325 | 21 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH38A2X-246 | 38 | 120 | 175 | 12 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH47A1X-108 | 47 | 240 | 260 | 14 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH47A2X-182 | 47 | 120 | 235 | 12 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH47A3X-986 | 47 | 120 | 375 | 20 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH47A4X-1081 | 47 | 240 | 345 | 19 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH65A1X-940 | 65 | 240 | 420 | 16 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH65A2X-1115 | 65 | 240 | 675 | 27 | 1.50 | 36″ swaged-in fiberglass | ||
| 125CH93A1X-1154 | 95 | 240 | 1000 | 28 | 0.00 | 36″ swaged-in fiberglass | ||
| 0.125 Inch Diameter Round (± 10% wattage tolerance) Internal thermocouple not available. 0.375 in. x 2.000 in. adapter, *0.250 in. x 1.125 in. adapter. | ||||||||
| 125H126A4A-969* | 126 | 240 | 1500 | 30 | 0.00 | 36″ swaged-in fiberglass | ||
| 125H150A3A-1168 | 150 | 240 | 2000 | 34 | 0.00 | 36″ swaged-in fiberglass | ||
| 125H223A1A-1057 | 223 | 240 | 3000 | 34 | 0.00 | 36″ swaged-in fiberglass | ||
| 0.125 Inch Diameter Round (± 10% wattage tolerance) Type J internal thermocouple located in the center of the heated section. 0.250 in. x 1.125 in. adapter. | ||||||||
| 125CH24A13X | 24 | 120 | 275 | 29 | 1.50 | 48″ swaged-in fiberglass | ||
| 125CH38A18X | 38 | 120 | 175 | 12 | 1.50 | 48″ swaged-in fiberglass | ||
| 125CH47A21X | 47 | 120 | 235 | 13 | 1.50 | 48″ swaged-in fiberglass | ||
| 125CH65A26X | 65 | 240 | 675 | 26 | 1.50 | 48″ swaged-in fiberglass | ||
| 0.128 Inch Square Cross-Section (± 10% wattage tolerance) Internal thermocouple not available. 0.250 in. x 1.125 in. adapter. | ||||||||
| 125PS12A24A-647 | 12 | 120 | 200 | 36 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS12A23A-155 | 12 | 240 | 200 | 36 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS20A37A-537 | 20 | 120 | 300 | 31 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS20A38A-142 | 20 | 240 | 300 | 31 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS30A47A-159 | 30 | 120 | 450 | 30 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS30A48A1019 | 30 | 240 | 450 | 30 | 1.50 | 36″ swaged-in fiberglass | ||
| 125PS38A23A-562 | 38 | 240 | 600 | 31 | 1.50 | 36″ swaged-in fiberglass | ||
| 0.128 Inch Square Cross-Section (± 10% wattage tolerance) Type J internal thermocouple located in the center of the heated section. 0.250 in. x 1.125 in. adapter. | ||||||||
| 125PS12A22A | 12 | 240 | 200 | 36 | 1.50 | 48″ swaged-in fiberglass | ||
| 125PS20A35A | 20 | 120 | 300 | 31 | 1.50 | 48″ swaged-in fiberglass | ||
| 125PS20A36A | 20 | 240 | 300 | 31 | 1.50 | 48″ swaged-in fiberglass | ||
| 125PS30A46A | 30 | 240 | 450 | 30 | 1.50 | 48″ swaged-in fiberglass | ||
| 125PS38A24A | 38 | 240 | 600 | 31 | 1.50 | 48″ swaged-in fiberglass | ||
| 0.157 Inch Diameter Round (± 10% wattage tolerance) Type J internal thermocouple located at the disk end of the cable. 0.250 in. x 1.125 in. adapter. | ||||||||
| 157CH124AX | 124 | 240 | 1500 | 25 | 0.00 | 48″ swaged-in fiberglass | ||
| 157CH150AX | 150 | 240 | 2000 | 27 | 0.00 | 48″ swaged-in fiberglass | ||
| 157CH220AX | 220 | 240 | 3000 | 28 | 0.00 | 48″ swaged-in fiberglass | ||
