Why Choose the ABB ZLP940-3L Top Incoming Terminal Block?
The ABB ZLP940-3L top is an incoming terminal block pan assembly designed for top-fed power distribution within the ABB SMISSLINE TP Power Bar System. Developed as part of ABB's 250 A SMISSLINE plug-in system, it provides an incoming connection solution for integrating a three-pole ABB Tmax XT4 moulded-case circuit breaker with the SMISSLINE busbar assembly.
This incoming assembly is designed for a 3L top-feed configuration and is compatible with the three-pole Tmax XT4 plug-in arrangement. The assembly provides the interface between the incoming XT4 supply and the SMISSLINE TP Power Bar System, supporting organised and efficient distribution within professional low-voltage switchgear and distribution assemblies.
Rated for use with a 250 A Power Bar System, the ZLP940-3L top is intended for applications where power enters the SMISSLINE assembly from the top. ABB identifies the corresponding XT4 plug-in base as the three-pole version 1SDA068196R1, making the unit a purpose-designed incoming solution for compatible ABB distribution equipment.
Key Advantages
- Purpose-designed incoming terminal block pan assembly for ABB SMISSLINE TP systems.
- 250 A system capability for substantial low-voltage power distribution requirements.
- Top-feed configuration for suitable panel and switchboard layouts.
- Designed for connection to a three-pole ABB Tmax XT4 moulded-case circuit breaker arrangement.
- Integrates directly with the SMISSLINE TP Power Bar System.
- ABB-engineered system component supports coordinated installation within compatible distribution assemblies.
Key Features
- ABB SMISSLINE TP Power Bar System component.
- Incoming terminal block pan assembly.
- Top-feed incoming arrangement.
- 3L three-phase incoming solution.
- Designed for a 250 A busbar system.
- Compatible with the ABB Tmax XT4 three-pole plug-in arrangement.
- Associated XT4 plug-in base: 1SDA068196R1.
- Designed to occupy 8 modules on the busbar system.
- Supplied as a dedicated ABB system component for coordinated SMISSLINE assemblies.
Reliable Incoming Power Distribution for SMISSLINE TP
Incoming terminal assemblies provide the connection between the main protective device and the downstream busbar distribution system. The ABB ZLP940-3L top is specifically configured to integrate an ABB Tmax XT4 three-pole circuit breaker arrangement with a 250 A SMISSLINE TP Power Bar System, providing a coordinated path for incoming three-phase power.
The SMISSLINE TP system is designed around modular plug-in power distribution, helping simplify the construction and servicing of compatible electrical assemblies. By providing a dedicated top-feed interface for the XT4 incoming device, the ZLP940-3L top supports structured switchboard layouts and dependable distribution to downstream SMISSLINE components.
Typical Applications
- ABB SMISSLINE TP Power Bar assemblies.
- 250 A low-voltage power distribution systems.
- Industrial electrical distribution panels.
- Commercial switchboards and distribution assemblies.
- Top-fed ABB Tmax XT4 incoming circuit breaker arrangements.
- Machinery and automation power distribution panels.