Why Choose the ABB ZLS261 Incoming Terminal Block?
The ABB ZLS261 is a compact 63 A incoming terminal block designed for the ABB SMISSLINE TP plug-in system. Identified by ABB order code 2CCA205306R0001, this version is configured for connection to the L2 and N busbars, providing a reliable incoming supply connection within compatible SMISSLINE distribution assemblies.
As part of the ABB ZLS260–ZLS262 incoming terminal block family, the ZLS261 has a compact 18 mm construction width for two poles. It provides one contact above and one contact below, enabling connection to the corresponding L2 and neutral conductors of the SMISSLINE busbar system.
The terminal accepts a single conductor from 2.5–25 mm² and carries a maximum rated current of 63 A. Its one-module format makes the ZLS261 a space-efficient solution for feeding compatible 125 A SMISSLINE TP busbar systems in commercial and industrial distribution equipment.
Key Advantages
- Compact 63 A incoming terminal block for ABB SMISSLINE TP.
- Configured specifically for L2 and N busbar connections.
- Accepts conductors from 2.5–25 mm².
- Compact 18 mm two-pole construction width.
- Provides one contact above and one contact below.
- Occupies only one module within the distribution assembly.
- Designed as part of ABB's coordinated 125 A SMISSLINE TP busbar system.
Key Features
- ABB SMISSLINE TP plug-in system accessory.
- 63 A rated current.
- L2 and N connection configuration.
- Conductor capacity of 2.5–25 mm².
- Maximum one conductor per terminal connection.
- 18 mm construction width for two poles.
- One upper and one lower contact.
- 1-module format.
- Designed for incoming supply connection to compatible SMISSLINE busbars.
- ABB order code 2CCA205306R0001.
Reliable Incoming Supply Connection for SMISSLINE TP
Incoming terminal blocks provide the electrical connection between the supply conductors and the busbars of a distribution system. The ABB ZLS261 is specifically configured for the L2 and N busbars, allowing these conductors to be fed through a compact two-pole terminal block within the SMISSLINE TP system.
Its 63 A current rating, 2.5–25 mm² conductor capacity and compact 18 mm width make it suitable for space-conscious distribution assemblies. As part of the coordinated ZLS260–ZLS262 family, it can be used alongside the corresponding incoming terminal blocks to establish the required supply connections for the SMISSLINE busbar arrangement.
Typical Applications
- ABB SMISSLINE TP plug-in distribution systems.
- Incoming L2 and neutral busbar connections.
- Commercial electrical distribution boards.
- Industrial switchboards and control panels.
- Modular low-voltage power distribution assemblies.
- SMISSLINE TP 125 A busbar installations requiring a 63 A incoming connection.