diff --git a/Ladestation_v2/module.php b/Ladestation_v2/module.php
index 4c97f27..a60237a 100644
--- a/Ladestation_v2/module.php
+++ b/Ladestation_v2/module.php
@@ -269,10 +269,10 @@ class Ladestation_v2 extends IPSModule
     {
         $maxCurrent = 32; 
         if($is_1_ph){
-            $maxCurrent = 1.15 * ($this->GetValue("Ladeleistung_Effektiv") / 230); 
+            $maxCurrent = (1.5 * 230) + ($this->GetValue("Ladeleistung_Effektiv") / 230); 
         }
         else{
-            $maxCurrent = 1.15 * ($this->GetValue("Ladeleistung_Effektiv") / (1.71*400)); 
+            $maxCurrent = (1.5 * 400) + ($this->GetValue("Ladeleistung_Effektiv") / (1.71*400)); 
         }
         if($maxCurrent>32){
             $maxCurrent = 32;