#7002 Power Controller
The #7002 power controller can be used with either 120 Vac or 240 Vac power connections, provided the load current is limited to 15 Amps by the heater elements. This means that for a 120 Volt connection you will need one control per element. On a 220 Volt connection you can use one control for 2 elements hooked up in series.
These controls are an "infinite range" type. This means that the unit will provide power to the element that ranges from being full off to full on. Between the extremes the unit controls the power by cycling the voltage to the element on and off. For lower settings the unit powers the element on for a short time, followed by a long off period. For higher settings the unit powers the element on for a long time, followed by a short off period.
The control shaft can be broken off at various lengths to fit the housing that it is installed in.If you need precise temperature control, consider the BCS "Hot Box"©™ Digital Temperature Controller.
#7004 Knob
The knob kit contains the proper knob, adaptor and overlay for the #7002 controller. Black knob with silver overlay.
The heating elements and controller wiring can be "live" even though the control is in the off position. NEVER come in contact with the heating element or other wiring while the power is connected. Unplug the power before coming near any part of the circuit. This unit MUST be operated from power that is protected by a Ground Fault Interrupter (G.F.I.) unit. Consult with a licensed electrician prior to applying power. You may be shocked, burned or killed by contacting electrical circuitry that is connected to the power source.
Ordering Info:
FREE SHIPPING ON ALL ITEMS!
(In the lower 48 states)
| |
|
|
|
|
| |
Power Controller | |
|
|
| |
Power Controllers | |
|
|
| |
|
|
||
| |
Knob | |
|
|
| |
Knobs | |
|
|
| |
|
|
||
| |
Controller & Knob Kit | |
|
|
| |
Controller & Knob Kits | |
|
|
Copyright © 2002 - 2010 Budget Casting Supply LLC. All rights reserved.
Revised: 4-28-10
