Mechanical two-point controller

HTK series

This capillary tube controller is suitable for simple temperature control or monitoring, for example for antifreeze and roof gutter heating. It is available in three temperature ranges.

Voltage supply	230 V AC, 50 / 60 Hz
Switching power	3600 W / 16 A
Switching hysteresis	5 K
Protection type	IP65 (EN 60529), protection class II
Accuracy class	5 %
Control response	P
Connection	screw terminals
Power control	via spring contact
Housing material	ABS, polycarbonate
Housing dimensions	160 x 80 x 75 mm (H x W x D)

Type	Control range
HTK 40	0 – 40 °C
HTK 85	0 – 85 °C
HTK 200	50 – 250 °C