Why Choose the ABB ZLS918 Neutral Terminal?
The ABB ZLS918 is a light-blue neutral terminal designed for the external neutral busbar of the ABB SMISSLINE TP additional socket system. Supplied under ABB order code 2CCA183440R0001, it provides a dedicated connection point for neutral conductors with conductor sizes up to 10 mm².
Designed for both incoming supply and outgoing neutral connections, the ZLS918 supports flexible conductors with ferrules from 0.75–10 mm² and solid conductors from 1–10 mm². ABB also permits two 1.5 mm² or two 2.5 mm² conductors in the terminal, providing useful flexibility when configuring SMISSLINE TP distribution assemblies.
The ZLS918 has a 32 A rated current and occupies only 0.5 module. Its compact design, light-blue neutral identification and integrated label holder make it a practical accessory for organised neutral distribution within SMISSLINE TP installations.
Key Advantages
- Dedicated neutral terminal for ABB SMISSLINE TP additional sockets and external busbars.
- Accepts conductor cross-sections up to 10 mm².
- 32 A rated current for neutral supply and outgoing connections.
- Light-blue finish provides clear identification of the neutral connection.
- Compact 0.5-module footprint helps conserve space within modular assemblies.
- Supplied in a convenient pack of 10 terminals.
Key Features
- ABB SMISSLINE TP accessory.
- N terminal for external neutral busbars.
- 10 mm² maximum conductor size.
- 32 A rated current.
- Light-blue neutral identification.
- Flexible conductor with ferrule range: 0.75–10 mm².
- Solid conductor range: 1–10 mm².
- Allows two 1.5 mm² or two 2.5 mm² conductors.
- Integrated label holder for circuit identification.
Reliable Neutral Connections for SMISSLINE TP
ABB provides dedicated N and PE terminals for the incoming supply and outgoing conductors of the external neutral and protective-earth busbars used with SMISSLINE TP additional sockets. The ZLS918 is the light-blue neutral version for conductor cross-sections up to 10 mm², providing a compact and clearly identified termination point.
The integrated label holder supports organised circuit identification, while the specified conductor range accommodates common solid and ferruled flexible wiring. These features make the ZLS918 suitable for creating orderly and serviceable neutral connections within modular SMISSLINE TP distribution assemblies.
Typical Applications
- ABB SMISSLINE TP additional socket assemblies.
- External neutral busbar connections.
- Neutral supply connections in modular distribution boards.
- Outgoing neutral conductor termination.
- Industrial and commercial electrical distribution panels.
- SMISSLINE TP protection and switching assemblies.