Why Choose the ABB ZK222 N/PE Quick Terminal Set?
The ABB ZK222 is an N/PE quick terminal set designed for efficient neutral and protective-earth conductor termination in ABB ComfortLine Compact CA sub-distribution boards. Developed for installations with 3 distribution rows, the set combines an ABB ZK23 quick carrier with dedicated neutral and PE quick-connect terminal blocks.
The ZK222 provides a convenient pre-configured termination solution for professional distribution-board assembly. Its push-in quick-terminal arrangement simplifies conductor connection and helps installers create organised N and PE termination points without conventional screw-terminal wiring.
Rated for 63 A and 230 V AC, the ZK222 incorporates ZK113B and ZK82B neutral terminals together with a ZK175G protective-earth terminal. The complete assembly measures approximately 227 mm × 55 mm × 35 mm and is specifically configured for ComfortLine Compact CA boards with three distribution rows.
Key Advantages
- Complete N/PE quick terminal set for ABB ComfortLine Compact CA distribution boards.
- Designed specifically for boards with 3 distribution rows.
- 63 A rated current for low-voltage distribution applications.
- Push-in quick terminals simplify neutral and protective-earth conductor connection.
- Pre-configured combination of carrier, neutral terminals and PE terminal.
- Supports organised and accessible wiring inside compatible ABB distribution boards.
Key Features
- ABB ZK222 N/PE quick terminal set.
- Designed for ComfortLine Compact CA distribution boards.
- Suitable for 3-row distribution-board configurations.
- Includes ZK23 quick carrier.
- Includes ZK113B neutral terminal: N 3 × 25 + 11 × 4 mm².
- Includes ZK82B neutral terminal: N 2 × 25 + 8 × 4 mm².
- Includes ZK175G protective-earth terminal: PE 5 × 25 + 17 × 4 mm².
- 63 A rated current and 230 V AC rated operational voltage.
- Quick push-in terminal technology for efficient conductor termination.
Efficient Neutral and Protective-Earth Distribution
N/PE terminal systems provide dedicated connection points for neutral and protective-earth conductors within electrical distribution boards. The ABB ZK222 combines the required carrier and quick-connect terminal blocks into one coordinated assembly, helping installers maintain clear conductor separation and an organised internal wiring layout.
The quick push-in connection system reduces the need for conventional screw-terminal operations and supports efficient installation and servicing. Its configuration for three-row ComfortLine Compact CA boards makes the ZK222 a purpose-designed accessory for ABB sub-distribution assemblies.
Typical Applications
- ABB ComfortLine Compact CA distribution boards.
- Three-row low-voltage sub-distribution assemblies.
- Neutral conductor distribution and termination.
- Protective-earth conductor distribution and termination.
- Commercial and industrial electrical installations.
- Building electrical distribution and control panels.
