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Glas-Col® Manual Controllers

By Glas-Col Apparatus

Precise manual control of heating

Glas-ColĀ® Manual Controllers

Glas-Col's manual controllers regulate the input voltage of resistive devices by turning the dial knob. Just plug your resistive load into the receptacle, turn on the switch, and adjust the dial. The higher the number on the dial, the hotter your load will get.

Cat.No. Name Voltage Watts EA    
31-PL120 PowrTrol controller 120V 1200 $228.00
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31-PL1202 PowrTwin, proportional voltage 120V 840 per circuit $363.00
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31-PL124 PowrTrol proportional voltage 240V 2400 $362.00
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31-PL124CE PowrTrol proportional voltage 240V 1200 $549.00
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31-PL312 Minitrol, timer control 120V 1440 $228.00
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31-PL3122 Minitrol, timer control 120V 900 per circuit $341.00
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31-PL324 MiniTrol, percentage-timer control 240V 2400 $266.00
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