Electrical preheating
EV charging solutions
Lighting
Cabin heating and security
Chargers and inverters
Security & TrackingRelays
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PlugIn relay contact (12V)
The DEFA 12V relay contacts are used to control engine and interior heaters via DEFA control units.
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PlugIn relay contact (24V)
The DEFA relay contact 24V is used to control the engine and interior heater via DEFA control units.
