Why Choose the ABB ZLS931 Dummy Housing?
The ABB ZLS931 is a dummy housing designed for the ABB SMISSLINE TP plug-in system. It is used as a mechanical compensation component to provide an 18 mm modular arrangement within compatible SMISSLINE distribution assemblies.
The ZLS931 occupies 0.5 modules and provides the dimensional compensation required when arranging compatible SMISSLINE components. As a non-protective system accessory, it provides mechanical spacing rather than an electrical switching or circuit-protection function.
With a unit weight of approximately 35 g, the ZLS931 is a compact addition to a SMISSLINE assembly. ABB specifies a packaging unit of 10 pieces, making it practical for panel builders, system integrators and maintenance inventories.
Key Advantages
- Purpose-designed dummy housing for ABB SMISSLINE TP assemblies.
- Provides compensation to an 18 mm modular arrangement.
- Compact 0.5-module format.
- Helps maintain an orderly and correctly spaced modular installation.
- Mechanical accessory with no unnecessary electrical protection function.
- Lightweight construction at approximately 35 g per piece.
- Supplied in a packaging unit of 10 pieces.
- Genuine ABB accessory designed for the SMISSLINE TP system.
Key Features
- ABB ZLS931 dummy housing.
- Designed for 18 mm compensation.
- Part of the SMISSLINE TP plug-in system.
- 0.5-module width classification.
- 35 g unit weight.
- 10-piece packaging unit.
- Provides mechanical spacing within compatible modular assemblies.
- Suitable for panel building, system configuration and maintenance applications.
Purpose-Designed Spacing for SMISSLINE Assemblies
The ABB ZLS931 is a mechanical dummy housing rather than an electrical protective device. Its function is to provide dimensional compensation to an 18 mm modular arrangement, helping panel builders maintain the required physical layout within compatible SMISSLINE TP distribution assemblies.
Using a purpose-designed ABB dummy housing provides a straightforward way to maintain consistent modular spacing when configuring or modifying a SMISSLINE installation. Its 0.5-module format allows compact integration while preserving an organised panel layout for installation and future maintenance.
Typical Applications
- ABB SMISSLINE TP plug-in distribution boards.
- Mechanical compensation to an 18 mm modular arrangement.
- Maintaining consistent spacing between compatible SMISSLINE components.
- Industrial electrical distribution panels.
- Commercial building distribution systems.
- Panel building and system integration.
- SMISSLINE system expansion, modification and maintenance.