STEGO
High humidity in a cabinet produces condensation and corrosion, which often leads to creep currents, flash-over, contact problems, etc.
The difference in temperature between night and day can often be sufficient for condensation to form. To prevent this, besides a thermostat that starts a heater before the set minimum temperature is reached, a hygrostat should also be mounted that starts the heater/fan if the humidity exceeds a set value. MFR012 has a change-over contact and can even be used to control air humidifiers if the air becomes too dry.
General data |
|
---|---|
Control range humidity from | 35 % RF |
Control range humidity to | 95 % RF |
Hysteresis humidity | 4% RH |
Mounting | Clip on, DIN rail |
Contact type | Changeover (SPDT) |
Colour | Light grey |
Rated operating conditions |
|
Breaking capacity | 250 VAC: 5 A. DC: 20 W. |
Contact resistance | <10 mΩ |
Electrical lifetime | > 50,000 cycles |
Connection type | 3-pole terminal for 2.5mm² |
Operational temperature | 0 °C ... +60°C |
Storage temperature | -40°C ... +60°C |
Life span | > 50,000 cycles |
*Invisible Heading* |
|
---|---|
Operating humidity | < 90% RH |
Humidity storage | <95% RH |
Dimensions |
|
Height | 67 mm |
Width | 50 mm |
Depth | 38 mm |
Weight | 0,06 kg |
Material of body | Plastic |
Safety & approvals |
|
IP class | IP20 |
Approvals | CE, cULus, EMC, RoHS, UL, UL E164102 |
Flammability class | UL94-V0 |
EMC | EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
High humidity in a cabinet produces condensation and corrosion, which often leads to creep currents, flash-over, contact problems, etc.
The difference in temperature between night and day can often be sufficient for condensation to form. To prevent this, besides a thermostat that starts a heater before the set minimum temperature is reached, a hygrostat should also be mounted that starts the heater/fan if the humidity exceeds a set value. MFR012 has a change-over contact and can even be used to control air humidifiers if the air becomes too dry.
The specialist vehicle industry can include automotive and EV, heavy vehicles such as agriculture and rail, and marine. This email takes you through some of the various products we offer for specialist vehicle applications.
This blog post delves into the key components, current trends, and best practices in power distribution, illustrating the significant impact these systems have on our daily operations and long-term energy strategies.
We shine a spotlight on surge protection devices (SPDs), a crucial yet often overlooked component in industrial settings. Every surge of electricity, every fluctuation in voltage, poses a potential threat to your machinery and systems.
Renowned for high-quality cable cutting and crimping tools, Klauke serves electrical contractors, cable jointers, and linemen across a spectrum of sectors
At OEM Automatic, we can supply a series of components for your one project. All under one roof. This case study discusses how we supplied several components for our customer's new electro-pneumatic control box.
To promote constant and reliable performance, as well as a longer life of parts in the vehicle, it is important to consider the right cable protector.
|
|
|
|
|
||
---|---|---|---|---|---|---|
|
|
|
|
|
||
|
|
|
|
|
||
|
|
|
|
|
||
|
|
|
|
|
||
|
|
|
|
|
||
|
|
|
|
|
Parts | Price | ||
---|---|---|---|
![]()
MFR 012 Hygrostat, 35…95% RH, change over
Art:
01220.0-00
Copied
|
|
Select a variant in the list
If you need any help, you can contact us in one of the following ways: