Why Choose the ABB EPX-PA412 400A 12-Way Pan Assembly?
The ABB EPX-PA412, manufacturer order code 1SKV580240S0001, is a 400 A, 12-way pan assembly designed for the ABB Protecta Power low-voltage electrical distribution system. It provides the designated internal power distribution assembly for compatible Protecta Power panelboard configurations, supporting the arrangement of outgoing moulded case circuit breaker (MCCB) circuits.
With a specified 400 A current rating and 12 outgoing ways, the EPX-PA412 is intended for distribution applications requiring a coordinated internal assembly within the Protecta Power enclosure system. It is particularly relevant to electrical panel builders and contractors assembling or maintaining compatible ABB Protecta Power 400 A panelboards.
The EPX-PA412 is supplied as a pan assembly component rather than a complete enclosed panelboard. This distinction allows the correct internal assembly to be identified separately from the enclosure, incoming protective equipment, outgoing MCCBs and other installation accessories required for the finished distribution board.
Key Advantages
- 400 A rated pan assembly for compatible ABB Protecta Power distribution systems.
- 12-way configuration for multiple outgoing distribution circuits.
- Purpose-designed for integration into the ABB Protecta Power panelboard range.
- Supports organised outgoing MCCB distribution arrangements.
- Provides a manufacturer-designated internal assembly for compatible panelboards.
- Suitable for commercial and industrial low-voltage power distribution projects.
- Supports coordinated selection of enclosures, incoming devices and outgoing protection equipment.
- Useful for new panelboard construction and compatible assembly replacement projects.
- Part of ABB's wider range of 400 A and 800 A Protecta Power pan assemblies.
- Helps standardise electrical distribution board design around a defined manufacturer product family.
Key Features
- ABB Protecta Power pan assembly.
- EPX-PA412 model designation.
- Manufacturer order code 1SKV580240S0001.
- 400 A specified current rating.
- 12 outgoing ways.
- Designed for compatible ABB Protecta Power panelboard configurations.
- Internal electrical distribution assembly format.
- Supports outgoing MCCB arrangements within the designated panelboard system.
- Part of the ABB EPX Protecta Power product range.
- Intended for professional low-voltage switchboard construction.
- Suitable for coordinated assembly with separately selected compatible equipment.
- Distinct from a complete panelboard enclosure or individual circuit breaker.
400A Pan Assemblies for ABB Protecta Power Distribution Boards
The ABB Protecta Power system is designed for low-voltage distribution applications using outgoing MCCB arrangements. Its panelboard range includes different current ratings and outgoing way configurations, allowing electrical designers to select a suitable assembly for the required distribution capacity and circuit layout.
The EPX-PA412 provides the 400 A, 12-way pan assembly option. Within the same product family, ABB also identifies the EPX-PA408 as a 400 A, 8-way pan assembly and the EPX-PA418 as a 400 A, 18-way pan assembly. Corresponding 800 A variants include the EPX-PA808, EPX-PA812 and EPX-PA818. These distinct models allow selection according to the required current rating and number of outgoing ways.
The associated EPX-PB412 complete panelboard configuration is specified with a 400 A busbar rating, 12 outgoing ways and enclosure dimensions of 1700 × 1000 × 300 mm. These are the dimensions of the associated panelboard enclosure, not the standalone physical dimensions of the EPX-PA412 pan assembly.
When assembling a Protecta Power distribution board, the pan assembly must be matched with the correct enclosure, incoming device, outgoing circuit breakers and other required accessories. Electrical designers should verify the complete assembly's short-circuit withstand capability, protective device coordination, cable connections and applicable installation requirements. The 400 A rating identifies the specified pan assembly capacity and does not mean that every outgoing circuit is individually rated at 400 A.
Typical Applications
- ABB Protecta Power 400 A, 12-way distribution panelboards.
- Commercial building low-voltage electrical distribution systems.
- Industrial electrical switchboard assemblies.
- Electrical panel manufacturing and distribution board construction.
- Outgoing MCCB distribution arrangements.
- Building services electrical distribution installations.
- Electrical plant rooms and main distribution areas.
- Commercial facilities requiring multiple outgoing power circuits.
- Compatible Protecta Power panelboard refurbishment projects.
- Electrical distribution system expansion and reconfiguration.
