مصباح مؤشر ACV 54428203، مستطيل الشكل 220 v

Indicator Lamp 54428203 – Built-In Signal Light for ACV Control Panels Lamp 54428203 is used to display real-time system status in ACV boiler panels. Compatible with: HeatMaster 101 TC Delta Pro S 45 Benefits: Standard socket fitting Stable under voltage fluctuations