Why Choose the ABB ZLS971N Universal Adaptor?
The ABB ZLS971N is a single-pole 32 A universal adaptor designed for the ABB SMISSLINE TP plug-in system. It provides a dedicated neutral connection with the N connecting wire exiting from the bottom, enabling compatible DIN-rail devices and modular components to be incorporated into SMISSLINE distribution assemblies.
Designed for use with ABB's touch-proof plug-in distribution platform, the ZLS971N provides a maximum rated current of 32 A and occupies just one module. The neutral-specific configuration makes it easy to distinguish from the corresponding L1/L2/L3 universal adaptors when building single-pole or multi-pole adapter arrangements.
The ZLS971N can also be combined with other compatible universal adaptors using ABB's dedicated connecting components, supporting flexible multi-pole configurations. Its purpose-designed construction helps installers integrate conventional modular devices into SMISSLINE TP systems while retaining an orderly, modular distribution-board layout.
Key Advantages
- 32 A maximum rated current for compatible modular equipment.
- Dedicated neutral (N) universal adaptor.
- Bottom wire exit supports the required connection arrangement.
- Designed specifically for the ABB SMISSLINE TP plug-in system.
- Compact one-module, 18 mm-wide construction.
- Can be combined with compatible single-pole adaptors for multi-pole arrangements.
- Supports integration of conventional modular devices with the SMISSLINE platform.
Key Features
- ABB SMISSLINE universal adaptor.
- Single-pole design.
- Neutral (N) connection configuration.
- Bottom-feed connecting wire.
- Maximum rated current: 32 A.
- 18 mm width.
- One-module format.
- Suitable for EN/IEC 61439-6 or UL508 adapter applications.
- Compatible with ABB SMISSLINE TP modular distribution arrangements.
Flexible Neutral Connection for SMISSLINE TP
ABB's SMISSLINE universal adaptor range allows compatible conventional modular devices to be incorporated into the plug-in distribution system. The ZLS971N is the 32 A neutral version with its connecting wire at the bottom. Complementary versions are available for L1, L2 or L3 conductors and for top-wire configurations, allowing the appropriate adaptor arrangement to be selected for the installation.
Individual universal adaptors can also be mechanically combined to create multi-pole assemblies where required. This modular approach provides installation flexibility while retaining the benefits of ABB's SMISSLINE platform and helps create organised distribution assemblies using purpose-designed system components.
Typical Applications
- ABB SMISSLINE TP plug-in distribution systems.
- Neutral connections for universal adaptor installations.
- Integration of compatible DIN-rail devices with SMISSLINE TP.
- Single-pole and multi-pole universal adaptor arrangements.
- Commercial and industrial electrical distribution boards.
- Modular power distribution and control assemblies.