NIBE F7X0 splice card – 519577

New NIBE PCBA splice card, part number 519577, for compatible F730 and F750 heat pumps. This replacement splicing board provides electrical interconnections for sensors and other heat pump circuits; it is not the main control PCB.

Product Details

• Part number: 519577
• Brand: NIBE
• Product type: PCBA splice card / splicing board
• Designation: F7X0
• Condition: New
• Function: Provides connection points and interfaces between sensors, fan-related wiring and other heat pump electrical circuits.

Compatibility

The existing product specification lists these applications. Check the spare-parts documentation for your exact model and electrical version before ordering.

• NIBE F730 CU 3 x 400 V
• NIBE F730 E EM 3 x 400 V
• NIBE F730 R 1 x 230 V
• NIBE F730 R 1 x 230 V UK
• NIBE F750 CU 3 x 400 V
• NIBE F750 E EM 3 x 400 V
• NIBE F750 R EM 3 x 230 V / 3 x 400 V

Installation

Installation should be carried out by a suitably qualified heat pump technician following the manufacturer's instructions. Isolate the electrical supply before work begins.

Match part number 519577, board markings and connector arrangement against your existing component before ordering. Similar-looking boards may not be interchangeable.