Why Choose the ABB MV181 M32 Door Connection Expansion 1PW?
The ABB MV181, order code 2CPX041397R9999, is a door connection expansion module designed for ABB CombiLine low-voltage sub-distribution systems. It provides a dedicated cable connection between equipment inside the distribution module and components mounted on the switch cabinet door, helping create a secure and organised wiring route within professional electrical assemblies.
The MV181 is supplied mounted and installed for cabinet integration and includes a DIN rail, M32 connection hose and fixing accessories for securing the hose to both the module and the switch cabinet door. Its protective plastic cover incorporates a dedicated cut-out for the cable connection, while the flexible hose arrangement allows conductors to move safely as the cabinet door is opened and closed.
The MV181 occupies 1 panel width (PW) and 1 grid unit (GU), corresponding to nominal dimensions of 150 mm high × 250 mm wide with 12 space units (PLE). It is suitable for cabinets from 225 mm deep and can be installed with compatible EDF or WR mounting frames, which must be ordered separately.
Key Advantages
- Purpose-designed door connection module for ABB CombiLine distribution systems.
- Provides an organised cable link between the interior module and switch cabinet door.
- Supplied with an M32 connection hose for protected cable routing.
- Includes a DIN rail for convenient equipment and connection integration.
- Includes accessories for securing the hose to both the module and cabinet door.
- Compact 1-panel-width, 1-grid-unit format for efficient cabinet integration.
- Plastic cover with dedicated cable connection cut-out.
- Compatible with EDF and WR mounting frames.
Key Features
- ABB MV181 door connection module.
- ABB order code 2CPX041397R9999.
- Part of the ABB CombiLine interior expansion system.
- Designed for the line connection from the module to the switch cabinet door.
- Supplied with M32 flexible connection hose.
- Includes DIN rail.
- Includes accessories for securing the hose to the module and cabinet door.
- 1 panel width (PW) and 1 grid unit (GU).
- 12 space units (PLE).
- Plastic cover with cut-out for the line connection.
- 90-degree push-turn cover fastener.
- RAL 7035 light grey finish.
- Suitable for cabinets from 225 mm depth.
- Compatible with separately ordered EDF or WR mounting frames.
Reliable Cable Routing to Cabinet Doors
Door connection modules provide a protected route for electrical conductors running between fixed equipment inside a distribution cabinet and devices installed on a moving cabinet door. The ABB MV181 uses an M32 flexible connection hose and dedicated fixing accessories to support controlled cable movement while helping protect wiring as the door is opened and closed.
As part of the ABB CombiLine interior expansion system, the MV181 combines the connection hose, DIN rail, protective cover and mounting accessories within a compact modular format. When planning the installation, the position and opening direction of the cabinet door should be considered to ensure suitable routing of the flexible connection hose.
Typical Applications
- Low-voltage electrical distribution boards.
- Commercial and industrial sub-distribution systems.
- ABB CombiLine cabinet assemblies.
- Cable connections to switch cabinet doors.
- Door-mounted control and indication equipment.
- Electrical switchgear and control cabinets.
- Applications requiring protected flexible wiring between fixed and door-mounted equipment.
