Heatsink selector tool

Solid state relay

Number of SSRs to be mounted on heatsink

Mounting type

Heat transfer *

Surrounding operating ambient temperature

°C

°F

(SSR operating temperature must be respected)

Load current (AC51 or DC1 per pole per SSR)

Heatsink solution with integrated forced ventilation

*Data utilised for thermal transfer material is based on thermal paste and thermal pads provided by Carlo Gavazzi

Reset Selections

Use the selector tool to find and select the right heatsink and/or required thermal resistance.

Insert the item code of the solid state relay (SSR)
Select the number of SSRs to be mounted on the heatsink
Select the type of mounting required for the heatsink
Choose the heat transfer material
Note: Some SSRs already have a pre-attached thermal interface material. For such models, the heat transfer material will be pre-selected by the tool.
Insert the operating temperature where the SSRs are installed
Insert the load current (per pole) for each SSR
Select what type of power supply is required in case of forced ventilation.

Note: Whenever any of the selected parameters is outside of the allowed limits, a pop-up message will be shown. In such cases please make sure to change the selection criteria accordingly.

In case of any issue please contact us on: info@gavazziautomation.com

Heatsink Result (Best Match)