Why Choose the ABB CA23R IP44 Distribution Enclosure?
The ABB CA23R is a ComfortLine Compact surface-mounted distribution enclosure designed for professional low-voltage sub-distribution installations. Supplied under ABB order code 2CPX052234R9999, it combines a practical two-column layout with a robust sheet-steel door and is designed for wall-mounted electrical distribution applications.
With external dimensions of 550 mm wide × 500 mm high × 160 mm deep, the CA23R provides 48 modular spaces across two rows. Its DIN rails have a spacing of 150 mm, while integrated N/PE terminal arrangements support efficient connection and organisation of compatible modular protection and distribution equipment.
The CA23R is rated for an operational voltage of 400 V AC at 50/60 Hz and a rated current of up to 125 A. An IP44 protection rating, IK07 mechanical impact resistance and RAL 9016 finish make this ABB enclosure a dependable choice for professional commercial, residential and industrial low-voltage distribution systems.
Key Advantages
- 48 modular spaces provide substantial capacity in a compact wall-mounted enclosure.
- Two-column, two-row configuration supports an organised equipment layout.
- IP44 protection for suitable indoor electrical environments.
- IK07 mechanical impact resistance for robust everyday service.
- Rated for up to 400 V AC and 125 A.
- N/PE terminal arrangements support efficient professional wiring and installation.
Key Features
- ABB ComfortLine Compact CA23R distribution enclosure.
- 550 × 500 × 160 mm external dimensions.
- 48 modular spaces.
- Two equipment rows.
- Two-column configuration.
- 150 mm DIN rail spacing.
- IP44 protection rating.
- IK07 impact resistance.
- Sheet-steel door for professional wall-mounted installations.
- RAL 9016 finish.
Compact Two-Column Low-Voltage Distribution
Surface-mounted distribution enclosures provide a structured housing for modular protective, switching and distribution equipment. The ABB CA23R combines a two-column layout with 48 modular spaces, allowing compatible DIN rail equipment to be arranged efficiently while maintaining a compact 500 mm enclosure height.
With 150 mm DIN rail spacing, N/PE terminal provision and a durable sheet-steel door, the CA23R is designed around the practical requirements of professional electrical installation. Its 125 A rating, IP44 environmental protection and IK07 impact resistance make it a versatile enclosure for compatible ABB low-voltage sub-distribution systems.
Typical Applications
- Commercial low-voltage distribution systems.
- Residential and multi-occupancy electrical distribution.
- Industrial building-services installations.
- DIN rail protective and switching equipment.
- Wall-mounted electrical sub-distribution boards.
- Professional electrical panel building and system integration.
