Why Choose the ABB ZK4 Quick Carrier Support for ComfortLine Compact CU?
The ABB ZK4, ABB type ZK24, is a purpose-designed Quick carrier for N/PE Quick plug-in terminals used in compatible ABB ComfortLine Compact CU distribution boards. As part of the ABB DESUJ Sub Distribution range, it provides a dedicated mounting platform for organising neutral and protective-earth terminal connections within the enclosure.
The ZK4/ZK24 provides a 214 mm usable mounting width for ABB Quick plug-in terminals, corresponding to 13 terminal units. Its modular design allows different compatible N and PE Quick terminals to be combined on the same carrier according to the requirements of the distribution-board installation.
Designed specifically for ComfortLine Compact CU, the carrier supports straightforward, tool-free installation of compatible Quick terminals. Its flexible terminal arrangement makes it a practical accessory for panel builders and electrical contractors configuring organised neutral and protective-earth connections in compact low-voltage distribution systems.
Key Advantages
- Purpose-designed Quick carrier for ABB ComfortLine Compact CU.
- Provides 214 mm usable width for compatible N/PE Quick plug-in terminals.
- Accommodates up to 13 terminal units on one carrier.
- Supports tool-free installation of compatible Quick terminals.
- Allows different terminal sizes to be combined on a common carrier.
- Modular construction supports flexible neutral and protective-earth terminal configurations.
Key Features
- ABB ComfortLine terminal carrier.
- ABB manufacturer type designation ZK24.
- Designed for ComfortLine Compact CU distribution boards.
- Suitable for compatible N/PE Quick plug-in terminals.
- 214 mm usable terminal mounting width.
- Capacity for 13 terminal units.
- Tool-free Quick-terminal mounting system.
- Modular terminal arrangement for application-specific configurations.
- Light-grey plastic construction.
- ABB order code 2CPX052696R9999.
Flexible N/PE Terminal Mounting for Compact Distribution Boards
Neutral and protective-earth terminal systems are an important part of organised low-voltage distribution-board wiring. A dedicated carrier such as the ABB ZK4/ZK24 provides a defined mounting location for compatible Quick terminals, helping installers create structured connection groups while maintaining convenient access for wiring and future modifications.
ABB's modular Quick-terminal system allows terminals of different sizes and capacities to be combined on a common carrier. With 214 mm of usable width and capacity for 13 terminal units, the ZK4/ZK24 provides a flexible foundation for configuring N and PE connections within compatible ComfortLine Compact CU distribution boards.
Typical Applications
- ABB ComfortLine Compact CU distribution boards.
- Neutral terminal mounting.
- Protective-earth terminal mounting.
- Low-voltage sub-distribution systems.
- Residential and commercial electrical distribution.
- Modular N/PE terminal configurations in compact distribution boards.