The Cole Hersee Air Conditioning Rotary Switch 7493-07 is a heavy duty rheostat switch that features an 8 Ohm resistance and an imprinted black round/bar actuator with 'Panel Lamps'. This switch is for 12V DC systems and has ceramic insulator with embedded coil for effective heat dissipation. It comes with 2 screw terminals and plated steel case.
For this same part with no imprinting, see part 7493-07
- Part No.: 7493-07
- Description: Heavy Duty Rheostat Switch
- Positions: Dim (Low) - Off - Bright (High)
- Current Rating: Ceramic insulator with embedded coil
- Terminals: 2 Screw
- Resistance: 8.0 Ohms
- Knob: Black Round/Bar
- Actuator imprint: 'Panel Lamps'
- Mounting stem: 7/16"-28 thread, 15/32" (11.9mm) long
- Case: Plated steel, 1.32" (33.52mm) dia. .88" (22.4mm) long
- For 12V DC systems