MFR 012
Video
Features
■ Adjustable relative humidity
■ Change-over contact
■ High switching capacity
■ Easily accessible terminals
■ DIN rail mounted
The electromechanical hygrostat MF 012 is designed to control enclosure heaters so that the dew point is raised when a critical relative humidity of 65% is exceeded. In this way condensation and corrosion is effectively prevented.
Technical Data
| Switch difference | 4% RH (±3% tolerance) |
| Permissible air velocity | 15m/sec |
| Contact type | change-over contact |
| Contact resistance | < 10mQ |
| Min.Switching capacity | 20V AC/DC, 100mA |
| Max. Switching capacity | 250VAC, 5 (1) A DC 20W |
| EMC | acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
| Optical indicator | LED |
| Connection | 3-pole terminal,clamping torque 0.5Nm max.:rigid wire 2.5mm2 stranded wire (with wire end ferrule) 1.5mm2 |
| Mounting | clip for 35mm DIN rail,EN6075 or for exit filter EF 118 Series |
| Casing | plastic according to UL94 V-0, light grey |
| Dimensions | 67 x 50 x 38mm |
| Weight | Approx.60kg |
| Installation position | vertical |
| Operating/Storage temperature | -20 to+80℃(-4 to +176°F ) /-45 to+80℃ (-49 to +176°F ) |
| Protection type | IP20 |
Write your message here and send it to us
