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  • Picture of the front of the unit.
  • Close-up picture of the back of the unit.
  • Graph of the AC voltage output vs dial setting for 104A PL120.
  • Graph of the AC voltage output vs dial setting for 104A PL124.

PowrTrol Single Circuit Proportional Power Control

Item #: 20000

Normal Availability: 1-2 business days

Product Description

The PowrTrol control is a solid-state, proportional-voltage power control that provides precise manual control of heating mantles, tapes, cords, and other resistive loads. It includes a handy grid support bracket on the back which is ideal for mounting to lattice frames to save bench and fume hood space. Features include:

  • Lab Bench Case: Low-profile cabinet, 4"w x 4"d x 3-3/8"h.
  • Electrical: Lighted on/off power switch, circuit breaker protection, 3-wire load receptacle, and six foot 3-wire line cord with molded plug.
  • Finish: Foxtip gray and charcoal.
  • Electrical rating: 10A @120 V, 1,200W or 10A @240 V, 2400 W
  • Range: from 5-100% of rated voltage
  • Weight: 1.5 lb (0.68 kg).

This item is available in 120 V, 240 V and 240 V CE-certified versions.   The CE marking is the manufacturer's declaration that the product meets the requirements of the applicable EC directives.

A dual-output  version of this control, the PowrTwin, is available as item # 20004 and is ideal for heating mantles that have more than one heating element circuit.

Other Details

Manufactured in: USA

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