Freezer thermostat frigomatic – code: E250700 – Veco

Frigomatic Veco E250700 freezer thermostat

The mechanical thermostat Veco code E250700 is a replacement designed for temperature control of a freezer in Frigomatic systems. It is a practical solution to manage regulation in a simple and direct way, with a scale selector and components already prepared for connection to the compressor electronics.

Designed for installation inside or outside the freezer (depending on mounting requirements), it is supplied with wiring and temperature sensing capillary, to facilitate integration in maintenance or replacement interventions of the existing thermostat.

Features and details

Mechanical temperature control

The device offers mechanical control, suitable for those who want an essential and immediate adjustment. The regulation is done through a scale from 0 to 7, useful to set the desired level based on the use of the freezer and operating conditions.

Flexible installation

The thermostat can be mounted inside or outside the freezer, allowing the command position to be adapted to the system's needs and available space. This flexibility is particularly useful when working on existing installations or when making the adjustment more accessible.

Electric cable with faston connections

The product is supplied with electric cable equipped with faston connections, designed for an orderly and quick connection. The wiring connects to the terminals C and T on the compressor electronics; there is no polarity, simplifying the connection phase.

Temperature sensing capillary

The thermostat includes a temperature sensing capillary which must be connected to the evaporator plate for correct temperature reading. The capillary cannot be cut or shortenedThis aspect must be considered during installation, planning the route and positioning appropriately.

Aesthetic details

The container is blue, also useful for quick recognition during inspection or maintenance activities.

In summary

• Replacement mechanical thermostat for freezer usable with systems Frigomatic
• Adjustment scale from 0 to 7
• Assembly inside or outside the freezer
• Connections with faston for connection to C and T on the compressor electronics (no polarity)
• Capillary to be connected to the evaporator plate (not cuttable/shortenable)
• Color container: blue

Applications

The Veco E250700 thermostat is indicated as a control component for freezers where a Frigomatic system is used. It is also declared suitable for any evaporator that cools a freezer, provided that the thermostat capillary can be connected directly to the plate.

In technical fields (for example onboard systems and nautical applications), it can be used in:

• replacement of a faulty or no longer stable thermostat in regulation;
• maintenance scheduled refrigeration system maintenance;
• restoration temperature control when working on evaporator or wiring;
• installations where it is useful to choose a positioning inside/outside the control based on the spaces.

Operational advantages

In general, the presence of the closing function is useful when a more direct control over the emission point is desired, without intervening on other parts of the system.

The adjustment scale allows for quick intervention on the setting, without complex procedures. It is a practical approach for those who want essential and easily manageable control.

Wiring prepared for connection

The presence of faston connections and the absence of polarity on the connection to terminals C and T help make the installation more straightforward, reducing the typical uncertainties of electrical connections during replacement.

Application compatibility related to capillary fixing

The possibility of use with evaporators that cool a freezer (when the capillary can be fixed to the plate) makes the component suitable for different system contexts, maintaining as a fundamental requirement the correct positioning of the capillary sensor.

Usage and installation notes

For a correct installation, it is important to consider some practical aspects related to wiring and capillary:

• Thermostat positioning: choose whether to mount it inside or outside the freezer based on accessibility, protection, and cable passage.
• Electrical connectionsUse the faston connections and connect to the terminals C and T on the compressor electronics; there is no polarity.
• Capillary: it must be connected to the evaporator plate to correctly detect the temperature. Plan the route avoiding bends or mechanical stress.
• Do not modify the capillary: it must not be cut or shortened; therefore, evaluate spaces and available passages in advance.

In case of doubts about the system configuration or the capillary fixing point, it is advisable to check the evaporator layout and the compatibility of the connection to the plate before installation.

FAQ – Frequently Asked Questions

Is this thermostat compatible with Frigomatic systems?

Yes, it is a mechanical freezer thermostat usable with all Frigomatic systems, as indicated in the product description.

Where can the thermostat be installed, inside or outside the freezer?

It can be mounted inside or outside the freezer, depending on installation needs and available space.

How are the faston connectors connected to the compressor electronics?

The faston connections are connected to the C and T terminals on the compressor electronics. There is no polarity, so the order of the two connections is not binding.

Can the capillary be cut or shortened?

No. The temperature sensing capillary cannot be cut or shortened and must be connected to the evaporator plate.

Is it suitable for any freezer evaporator?

It is indicated as suitable for any evaporator that cools a freezer, provided that the thermostat capillary can be connected directly to the plate.