Why Choose the ABB MC305HS Smissline Module Expansion 3PW?
The ABB MC305HS is a CombiLine interior fitting module designed for the horizontal installation of SMISSLINE TP devices within compatible ABB low-voltage subdistribution cabinets. Supplied under ABB order code 2CPX042139R9999 and forming part of the ABB DESUJ Sub Distribution product group, it provides a factory-mounted interior expansion solution for professional electrical distribution assemblies.
The MC305HS provides a 5 GU / 750 mm module height and 3 PW / 750 mm panel width. Its five horizontal rows accommodate SMISSLINE TP socket-base lengths of 5 × 36 space units, giving a total installation capacity of 180 space units.
Designed for cabinets with a minimum depth of 215 mm, the MC305HS uses 35 × 15 mm DIN rails at 150 mm row spacing. As a 3 PW module, the DIN rails incorporate additional stabilisation rails, while the plastic covers feature cut-outs, a RAL 7035 finish and 90-degree press-and-turn fasteners. A compatible EDF or WR mounting frame must be ordered separately.
Key Advantages
- Purpose-designed for horizontal SMISSLINE TP device installation.
- 5 GU / 750 mm module height provides five horizontal installation rows.
- 3 PW / 750 mm panel width for high-capacity modular assemblies.
- Provides 180 space units for structured device installation.
- Accommodates socket-base lengths of 5 × 36 space units.
- DIN rails include additional stabilisation for the 3 PW module width.
- Original ABB CombiLine component for dependable system integration.
Key Features
- ABB MC305HS interior fitting module.
- Designed for horizontal SMISSLINE TP device arrangements.
- 5 GU / 750 mm module height.
- 3 PW / 750 mm panel width.
- 180 space units.
- Socket-base capacity of 5 × 36 space units.
- 150 mm row spacing.
- 35 × 15 mm DIN rails with perforations for wire holders.
- Additional stabilisation rails for the 3 PW-wide DIN rail arrangement.
- Plastic covers with cut-outs and 90-degree press-and-turn fasteners.
- RAL 7035 cover finish.
- Suitable from a cabinet depth of 215 mm.
- Compatible EDF or WR mounting frame must be ordered separately.
SMISSLINE TP Horizontal Device Integration
The ABB SMISSLINE TP system supports modular device installation within professional low-voltage distribution assemblies. The MC305HS provides the interior fitting structure for a horizontal SMISSLINE TP arrangement, using 35 × 15 mm DIN rails at 150 mm row spacing and providing capacity for 5 × 36 space units of socket-base installation.
With its 750 × 750 mm module format and 180 space units, the MC305HS provides substantial installation capacity for larger distribution assemblies. The SMISSLINE TP socket system cannot be continuously connected from one module to the next, and the required EDF or WR mounting frame must be selected separately for the cabinet configuration.
Typical Applications
- ABB CombiLine low-voltage subdistribution cabinets.
- Horizontal SMISSLINE TP device installations.
- High-capacity commercial electrical distribution boards.
- Industrial low-voltage distribution assemblies.
- Modular switchgear and control cabinet construction.
- Distribution-board expansion and refurbishment projects.
