UCS 125-87-F-GD 7035 - Universal housings
2203328

Complete housing for PCBs, can be positioned flexibly; includes housing half shells, side panels closed, adhesive pads for PCB attachment, screws for housing and PCB attachment; housing color: light gray, with turquoise-blue corner inlays


Product details









Compatible products



Your advantages

High degree of application flexibility, thanks to the modular housing design
Flexible PCB attachment, adapts to virtually all form factors
Practical customization options
Reduced logistics outlay, thanks to components which are compatible with one another

Frequently asked questions


What support does Phoenix Contact provide in the area of thermal management?

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Phoenix Contact supports you with catalog values, online simulations, personal consultation including simulation services, and (individually adapted) heatsinks.... View more

Phoenix Contact supports you with catalog values, online simulations, personal consultation including simulation services, and (individually adapted) heatsinks.

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For which housing families are heatsinks available?

Heatsinks are currently available for the ICS (Industrial Case System) and the UCS (Universal Case System).... View more

Heatsinks are currently available for the ICS (Industrial Case System) and the UCS (Universal Case System).

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How is heat transferred between the hotspot and the heatsink?

The component that heats strongly (the hotspot) is connected to the heatsink by a thermally conductive material (TIM). In the case of the UCS housing system, optionally inserted heat spreaders can also bridge larger distances between the component to... View more

The component that heats strongly (the hotspot) is connected to the heatsink by a thermally conductive material (TIM). In the case of the UCS housing system, optionally inserted heat spreaders can also bridge larger distances between the component to be cooled and the heatsink.

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How are components of different heights and sizes ideally connected to the heatsink?

The optimum thermal connection is implemented by individual adjustments of the heatsink. This is usually done by a milling operation on the heatsink.... View more

The optimum thermal connection is implemented by individual adjustments of the heatsink. This is usually done by a milling operation on the heatsink.

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What influence does heating have on the reliability of a device?

The maximum temperature has the greatest impact on the reliability and service life of your device. With a temperature increase of 10°C the failure rate is doubled.... View more

The maximum temperature has the greatest impact on the reliability and service life of your device. With a temperature increase of 10°C the failure rate is doubled.

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Which factors influence the temperature in the housing?

Small and powerful components, high data rates, dust, and insufficient ventilation of the housing are reasons for a high temperature difference compared to the environment.... View more

Small and powerful components, high data rates, dust, and insufficient ventilation of the housing are reasons for a high temperature difference compared to the environment.

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What information do the power dissipation diagrams provide?

The graphs of the diagrams provide information on which power the components may supply in the respective housing in order not to exceed a temperature difference to the environment. The slope of the straight line describes the thermal conductance of ... View more

The graphs of the diagrams provide information on which power the components may supply in the respective housing in order not to exceed a temperature difference to the environment. The slope of the straight line describes the thermal conductance of the system. The cases shown differ, on the one hand, in that one features full-surface heating while the other features heating of a hotspot of 20 x 20 mm and, on the other hand, in that one has a printed circuit board installed in the housing and one does not have a housing.

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How do heatsinks help dissipate developing heat?

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The integrated heatsinks from Phoenix Contact dissipate heat from the hotspot by means of heat conduction via thermally conductive material (TIM). The heatsink releases this heat in the form of radiant energy and via convection between the slats to t... View more

The integrated heatsinks from Phoenix Contact dissipate heat from the hotspot by means of heat conduction via thermally conductive material (TIM). The heatsink releases this heat in the form of radiant energy and via convection between the slats to the environment. The stack effect is utilized, during which the heated air rises and is displaced by cold air.

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What other options are there for thermal optimization?

In many cases, rearranging the hotspots or installing vents is sufficient. A simulation of the thermal conditions provides information on which option is best suited.... View more

In many cases, rearranging the hotspots or installing vents is sufficient. A simulation of the thermal conditions provides information on which option is best suited.

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Can I also integrate displays into the UCS housing?

Yes, the system is also very flexible in this respect. Ready-made solutions and sets prepared for installation are already available. Individual installations are generally possible.... View more

Yes, the system is also very flexible in this respect. Ready-made solutions and sets prepared for installation are already available. Individual installations are generally possible.

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What options does the UCS housing offer for heat dissipation?

There are various options: One option for heat dissipation is to machine the side panels according to your specifications. Of course, this also applies to the aluminum side panels. For demanding heat dissipation requirements, heatsinks are also avail... View more

There are various options: One option for heat dissipation is to machine the side panels according to your specifications. Of course, this also applies to the aluminum side panels. For demanding heat dissipation requirements, heatsinks are also available for the half shell and side panels. Here, the hotspots can be perfectly connected via adjustable heat spreaders.

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Do the UCS housings also offer the option of a thermal visualization on the homepage?

On our website, you will find the online configurator, which offers the option of thermal visualization. For this, enter the web code #0512 in the search field on our website.... View more

On our website, you will find the online configurator, which offers the option of thermal visualization. For this, enter the web code #0512 in the search field on our website.

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Can I also insert membrane keypads into the UCS housing?

The UCS housing can be equipped with customer-specific membrane keypads. Our Service Center will provide support here. For this, enter the web code #0685 in the search field on our website and use the contact form.


Can I design my UCS version individually?

Yes, this is possible directly from the warehouse. Take advantage of the opportunity to individually assemble the individual components from the portfolio. You can do this very easily via the configurator. You access this by simply entering the web c... View more

Yes, this is possible directly from the warehouse. Take advantage of the opportunity to individually assemble the individual components from the portfolio. You can do this very easily via the configurator. You access this by simply entering the web code #0512 in the search field on our website. Our Service Center is available for further customization. For this, enter the web code #0685 and use the contact form.

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Can the UCS housing be machined?

Thanks to the modular design, the individual components, such as the side panels, can be easily machined. This also applies to the half shells.


Can individual PCBs also be secured in UCS housings?

The UCS series housings are designed specifically for this. When using the individually positioned UCS GD 9005 adhesive pads, several PCBs can even be secured in the housing.... View more

The UCS series housings are designed specifically for this. When using the individually positioned UCS GD 9005 adhesive pads, several PCBs can even be secured in the housing.

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