Ceramic Heaters

 

CERAMIC HEATERS

Availability: In Stock
Description

U.L. Recognized – E56973 C.S.A. Certified – 016386-0-000

Applications

Copiers, Dehumidifiers, Glue Guns, Heat Sealing Tools, Instrumentation, Resisters, Soldering and Desoldering Equipment, Valve Heaters.

Features
  • The Backer Hotwatt Ceramic Heater is a ceramic body encasing a resistance element and packed within magnesium oxide.
  • The heaters are terminated with flexible insulated lead wires.
  • Temperatures to 1300°F (705°C)
Construction
  1. Ceramic body
  2. Premium grade resistance wire element
  3. Magnesium oxide packing
  4. Ceramic end seal
  5. Flexible insulated lead wires
Round Ceramic Sizes

Length

Catalog Number

Maximum Wattage

Diameter

1 1/2″

CB216-1.50

40

.216

1 1/2″

CB255-1.50

50

.255

1″

CB307-1.00

40

.307

1 1/2″

CB307-1.50

60

.307

1 3/4″

CB307-1.75

70

.307

1 9/16″

CB374-1.56

75

.374

1 3/4″

CB374-1.75

85

.374

1 3/8″

CB435-1.37

85

.435

1 9/16″

CB435-1.56

90

.435

2 1/4″

CB435-2.25

125

.435

2 1/4″

CB580-2.25

160

.580

1″

CB625-1.00

80

.625

2″

CB625-2.00

160

.625

1 7/16″

CB690-1.43

120

.690

2″

CB875-2.00

220

.875

2″

CB940-2.00

240

.940

Rectangular Ceramic Sizes

Length

Catalog Number

Maximum

Wattage

Thickness

Width

2″

CB18-.93-2.00

150

.180

.930

2″

CB18-.56-2.00

90

.187

.560

2″

CB19-.60-2.00

80

.190

.605

2 1/2″

CB19-.60-2.50

120

.190

.605

1 1/16″

CB25-1.37-1.06

150

.250

1 3/8″

1 3/4″

CB25-1.37-1.75

190

.250

1 3/8″

2 3/8″

CB25-1.37-2.37

260

.250

1 3/8″

2″

CB25-1.62-2.00

250

.250

1 5/8″

The above listings are standard sizes that are available. Other sizes and lengths as well as custom sizes are available. Consult factory for details and availability.

Standard Terminations

SF1: Flexible leads for applications where leads can be bent close to the end of the unit. Leads are non-repairable.

Special Features

SF11A: Ring terminals. Specify size: #6, #8, #10.

SF11B: Straight quick connect terminals. Specify male or female and size: 3/16″ or 1/4″.

SF11C: Flag quick connect terminals. Specify male or female and size: 3/16″ or 1/4″.

SF11D: Spade terminals. Specify size: #6, #8, #10.

Wattage

Nominal wattage is based on 40 watts per square inch of heated length. When installed in a heat, lower or higher wattages are available depending on the application.

Voltage

Voltage is normally 120 or 240 volts. Lower voltages are available.

How to Order

Specify: Catalog number, wattage, voltage and lead length.

Example: CB255-1.50/50W/120V/SF1-3