Nibe Relay Card 718127 Styr 2002

Relay switching card, also known as the Styr 2002, for the compatible Nibe heat pumps and indoor units listed below.

Product Details

• Part number: 718127
• Also known as: Styr 2002
• Product type: Relay card / switching interface PCB
• Function: Takes the low-voltage switching signals from the control system and uses its on-board relays to switch the mains-powered components, such as the compressor, fans, circulation pumps and immersion or heating elements. A failed relay card leaves one or more of those components dead even though the controller is calling for them
• Construction: Long green PCB with a row of relays, transformer, fuse holders, RJ sockets and spade terminals
• Condition: New
• Brand: Nibe

Compatibility

• Nibe Fighter 1120, 1130, 1135, 1140, 1150 and 360P
• Nibe Fighter 1220, 1230, 1235, 1250, 1320 and 1330
• Nibe SMO 10
• Nibe VVM 240-CU and VVM 300-CU

Some repairs need additional components alongside the card, so check the board markings, connector arrangement, power specification and part number against the existing relay card before ordering.