Why Choose the ABB EPX-CB050 Protecta Power 50 mm Cover Blank?
The ABB EPX-CB050 is a 50 mm cover blank designed for the ABB Protecta Power range of low-voltage electrical distribution panelboards. This dedicated blanking accessory is used to fill unused ways or spaces in the outgoing section of compatible Protecta Power assemblies, helping create a complete and professionally finished electrical distribution installation.
As part of the ABB Protecta Power Enclosures accessory range, the EPX-CB050 provides a purpose-designed solution for covering unoccupied positions within a distribution panelboard. Its 50 mm nominal size allows panel builders to select a blanking component corresponding to the available opening, supporting flexible outgoing circuit arrangements without leaving unnecessary gaps in the panelboard covering.
Identified by ABB manufacturer order code 1SKV312500S0001, the EPX-CB050 belongs to a coordinated family of Protecta Power cover blanks available in multiple sizes. It is suitable for new panelboard construction, maintenance and circuit reconfiguration projects where a correctly sized blanking plate is required to complete the outgoing section.
Key Advantages
- Designed for ABB Protecta Power low-voltage distribution panelboards.
- 50 mm nominal size for corresponding unused outgoing-section openings.
- Provides a dedicated blanking solution for unoccupied panelboard positions.
- Helps create a complete and professionally finished outgoing section.
- Supports flexible circuit breaker arrangements within compatible distribution assemblies.
- Useful during initial panelboard construction and subsequent electrical modifications.
- Part of ABB's coordinated range of Protecta Power enclosure accessories.
- Helps avoid improvised coverings when blanking unused spaces.
- Clearly identified by ABB manufacturer order code 1SKV312500S0001.
Key Features
- ABB Protecta Power enclosure accessory.
- Product reference: EPX-CB050.
- Product type: Cover blank.
- Nominal size: 50 mm.
- Designed for filling unused ways or spaces in outgoing sections.
- Intended for compatible Protecta Power distribution panelboards.
- Provides a dedicated covering for an unoccupied panelboard opening.
- Supports modular outgoing circuit arrangements.
- Suitable for commercial and industrial low-voltage electrical installations.
- General-purpose cover blank rather than a breaker-specific MCCB cover.
- Mechanical enclosure accessory with no electrical circuit protection function.
- ABB manufacturer order code: 1SKV312500S0001.
Blanking Unused Outgoing Ways in Protecta Power Distribution Systems
Low-voltage electrical distribution panelboards frequently contain outgoing positions that are not occupied by circuit breakers or other equipment. These unused openings require suitable blanking components as part of a correctly assembled panelboard. The ABB EPX-CB050 provides a 50 mm cover blank specifically listed for filling unused ways or spaces in the outgoing section of ABB Protecta Power distribution systems. Selecting the correct blank size helps maintain a consistent arrangement around installed outgoing devices.
The ABB Protecta Power range supports modular power distribution configurations for commercial and industrial installations. Its accessory portfolio includes general-purpose cover blanks in sizes from 10 mm to 200 mm, alongside dedicated MCCB cover blanks for selected ABB circuit breaker arrangements. The EPX-CB050 is a general 50 mm blanking accessory, not a breaker-specific cover. Installers should confirm the opening dimensions, mounting compatibility and applicable ABB assembly instructions to maintain the intended protection characteristics of the completed panelboard.
Typical Applications
- ABB Protecta Power electrical distribution panelboards.
- Blanking unused outgoing circuit breaker positions.
- Filling 50 mm spaces in compatible outgoing sections.
- Commercial building low-voltage power distribution.
- Industrial electrical switchboard construction.
- Main and sub-distribution panelboard installations.
- Professional electrical panel-building projects.
- Panelboard maintenance and outgoing circuit reconfiguration.
- Covering unused spaces following removal or rearrangement of electrical equipment.
