diff --git a/MarlinBraille/Configuration.h b/MarlinBraille/Configuration.h
index ee526fb..4cb25e6 100644
--- a/MarlinBraille/Configuration.h
+++ b/MarlinBraille/Configuration.h
@@ -131,12 +131,13 @@
 // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
 //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
 
-// BRAILLE RAP CONFIG
+// BRAILLE RAP CONFIG SGN
 #define SPINDLE_LASER_ENABLE
 #define SPINDLE_LASER_ENABLE_PIN  RAMPS_D8_PIN      // !!! sortie BED MOSFET
 #define SPINDLE_LASER_PWM_PIN     RAMPS_D10_PIN     // !!! sortie E0 MOSFET 
 #define SPINDLE_DIR_PIN           5                 // pin servo
-
+#define BRAILLERAP_ELECTROMAGNET_DELAY	50
+#define BRAILLERAP_AUTODISABL_MAGNET	1
     
 /*
 #if ENABLED(SPINDLE_LASER_ENABLE) && !PIN_EXISTS(SPINDLE_LASER_ENABLE)
diff --git a/MarlinBraille/Marlin_main.cpp b/MarlinBraille/Marlin_main.cpp
index fd82f7c..e7cabe1 100644
--- a/MarlinBraille/Marlin_main.cpp
+++ b/MarlinBraille/Marlin_main.cpp
@@ -6616,6 +6616,16 @@ inline void gcode_G92() {
           WRITE(SPINDLE_LASER_ENABLE_PIN, SPINDLE_LASER_ENABLE_INVERT);                                     // turn spindle on (active low)
           analogWrite(SPINDLE_LASER_PWM_PIN, ocr_val & 0xFF);                                               // only write low byte
           delay_for_power_up();
+		  #if BRAILLERAP_AUTODISABL_MAGNET
+		  // BRAILLERAP SGN disable electro magnet to avoid overheating
+		  if (spindle_laser_power < 2)
+		  {
+			WRITE(SPINDLE_LASER_ENABLE_PIN, !SPINDLE_LASER_ENABLE_INVERT);                                    // turn spindle off (active low)
+			analogWrite(SPINDLE_LASER_PWM_PIN, SPINDLE_LASER_PWM_INVERT ? 255 : 0);                           // only write low byte
+			delay_for_power_down();
+		  }
+		  //spindle_laser_power = 0;
+		  #endif
         }
       }
     #else