HM 20 K - Robust Barrel Heating Ring

The inside and the outside of this barrel heating ring is made of sheet aluminum. This protects the electrical components against mechanical damage.

A hinge joint divides the heating ring into two half shells, allowing convenient mounting without bending the heating element. Integrated thermal insulation increases the effectiveness and decreases the temperature on accessible surfaces.

The temperature of the heating surface is adjustable with a mechanical built-on aluminum housing. The temperature of the heating surface can be adjusted with a mechanical thermostat built in the attached aluminum terminal box (30 – 110 °C). As a protection against over-temperature of the heating surface, a thermal switch and a thermal fuse are integrated in each half shell, in addition to the regulator.

Technical Data

inner Ø x height 570 x 230 mm
nominal voltage 230 V~
safety class I
connection 2 m rubber power line with safety plug
temperature range 30 °C ... 110 °C
nominal power 1400 W
protection category IP 65 (EN 60529)

Order Data

order no. 202020

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