application: three-phase systems
load capacity: 16A 380V
work: heating
| R33-2 | R33-3 | R33-5 |
Adjustment range: | 0ff ... + 30 ... + 85 ° C | 0ff ... + 30 ... + 110 ° C | 0ff ... + 50 ... + 300 ° C |
Accuracy: | 3 ° C | 3 ° C | 9 ° C |
Hysteresis: | 5 +/- 1 ° C | 6 +/- 1 ° C | 10 +/- 2 ° C |
Head temperature: | 120 ° C | 135 ° C | 350 ° C |
Head dimensions (lxd): | 75 x 6mm | 75 x 6mm | 150 x 3.7mm |
Capillary material: | brass | brass | stainless steel |
Capillary length (L): | 1500mm |
Contact load: | 16A 380V ~ |
Contact layout: | 3 x SPDT |
Connectors: | flat plug 6.3 x 0.8mm |
Degree and class of protection: | IP10 /II |
Three-phase thermostats with triple SPDT normally open contacts. Used to control the operation of three-phase heaters. The temperature is set by a knob with a scale. Knob + built-in frame included. Available with various ranges of adjustment.
Control voltage: 3-32VDC
Receiver voltage: 40-530VAC
max. current: 3x25A
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