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PLT11L1/L3P ABB T1 Single-Pole L1 & L3 Plug-In Base
ABB PLT11L1/L3P is a 25.4 mm wide T1 single-pole L1 and L3 plug-in base designed for mounting and connecting compatible circuit breakers in ABB ArTu PB panelboard systems.
£73.69
Why Choose the ABB PLT11L1/L3P T1 Single-Pole Plug-In Base?
The ABB PLT11L1/L3P is a dedicated T1 single-pole L1 and L3 plug-in base designed for ABB ArTu PB panelboard installations. It provides the plug-in mounting and electrical connection interface required for compatible T1 single-pole moulded-case circuit breakers positioned on the L1 or L3 phase of the panelboard busbar system.
Part of ABB’s ArTu PB panelboard accessory range, the PLT11L1/L3P supports modular installation of outgoing circuit protection devices. ABB specifies this version specifically for T1 single-pole L1 and L3 applications, distinguishing it from the separate PLT11L2P base intended for the L2 phase.
The plug-in base has a compact 25.4 mm width, corresponding to the width required for a T1 single-pole device. Its plug-in arrangement supports efficient panelboard assembly and provides a dedicated connection point for compatible T1 single-pole breakers within ABB panelboard systems.
Key Advantages
- Purpose-designed plug-in base for ABB T1 single-pole circuit breakers.
- Designed specifically for L1 and L3 phase positions.
- Compact 25.4 mm width supports efficient use of panelboard space.
- Provides the dedicated plug-in interface between the compatible breaker and panelboard busbar system.
- Part of ABB’s established ArTu PB panelboard accessory system.
- Supports modular installation and replacement of compatible outgoing circuit breakers.
Key Features
- ABB T1 single-pole plug-in base.
- Order code PLT11L1/L3P.
- Designed for L1 or L3 phase applications.
- 25.4 mm device width.
- Plug-in construction for compatible T1 single-pole MCCBs.
- Designed for ABB ArTu PB panelboard systems.
- Dedicated panelboard busbar connection accessory.
- Complements the separate PLT11L2P base used for L2 applications.
Dedicated Plug-In Connection for T1 Single-Pole MCCBs
ABB ArTu PB panelboards use dedicated plug-in bases to mount compatible moulded-case circuit breakers and provide their connection to the panelboard busbar system. For single-pole T1 applications, the phase position determines the appropriate base, with the PLT11L1/L3P intended specifically for breakers connected to the L1 or L3 phase.
At only 25.4 mm wide, the PLT11L1/L3P provides a compact connection solution matching the T1 single-pole device format. This modular approach allows compatible outgoing MCCBs to be incorporated efficiently into ABB panelboard assemblies while maintaining the correct phase-specific busbar connection.
Typical Applications
- ABB ArTu PB panelboards.
- T1 single-pole outgoing MCCB installations.
- L1 phase plug-in breaker positions.
- L3 phase plug-in breaker positions.
- Commercial and industrial electrical distribution panels.
- Panelboard assembly, maintenance and replacement applications.
Technical Specifications
| Series | ArTu PB |
|---|---|
| Order code | PLT11L1/L3P |
| Product group | 321502-Enclosures - Panelboards |
| Product type | Plug-in base |
| Breaker frame compatibility | T1 |
| Number of poles | 1 pole |
| Phase position | L1 or L3 |
| Width | 25.4 mm |
| Mounting / connection type | Plug-in |
| Application | Panelboard outgoing circuit breaker connection |
| Panelboard compatibility | ABB ArTu PB |
| Product weight | approx. 0.3 kg |
Frequently Asked Questions
What is the ABB PLT11L1/L3P used for?
The ABB PLT11L1/L3P is a single-pole plug-in base used to install a compatible T1 circuit breaker in an L1 or L3 position within an ABB ArTu PB panelboard system.
Which phase positions is the PLT11L1/L3P designed for?
The PLT11L1/L3P is specifically designed for L1 and L3 phase positions. ABB provides the separate PLT11L2P plug-in base for the L2 phase position.
What circuit breaker size is compatible with the PLT11L1/L3P?
The PLT11L1/L3P is designed for a compatible ABB T1 single-pole moulded-case circuit breaker used within the applicable panelboard system.
How wide is the ABB PLT11L1/L3P?
The ABB PLT11L1/L3P has a width of 25.4 mm, matching the compact format required for the T1 single-pole application.
Is the PLT11L1/L3P a circuit breaker?
No. The PLT11L1/L3P is a plug-in base used to mount and electrically connect a compatible T1 single-pole circuit breaker to the panelboard system; the circuit breaker itself is a separate device.
Trusted Panelboard Components from ABB
ABB panelboard components provide a coordinated approach to electrical distribution, with dedicated plug-in bases such as the PLT11L1/L3P providing the correct mechanical and electrical interface for compatible T1 single-pole outgoing circuit breakers.
