Why Choose the ABB PSHW8051 Horizontal Segregation Panel?
The ABB PSHW8051, order code 1STQ009033A0000, is a dedicated horizontal segregation accessory for ABB System pro E Power low-voltage electrical distribution switchboards. Specified for an F3B configuration associated with ABB E1.2 and T7 circuit breakers, this component supports internal segregation in compatible switchboard assemblies.
Designed for a nominal 800 mm × 500 mm configuration, the PSHW8051 is identified for applications involving 3-pole and 4-pole circuit breaker arrangements. Its manufacturer designation also specifies a V. configuration, which should be matched to the corresponding ABB System pro E Power installation documentation.
As part of the ABB System pro E Power modular switchboard system, the PSHW8051 helps electrical panel builders establish organised internal compartment arrangements around compatible circuit breaker installations. It provides a manufacturer-specific segregation solution for professional industrial and commercial low-voltage distribution projects.
Key Advantages
- Purpose-designed horizontal segregation accessory for ABB System pro E Power switchboards.
- Specified for the manufacturer's F3B segregation configuration.
- Associated with compatible ABB E1.2 and T7 circuit breaker arrangements.
- Supports configurations involving 3-pole and 4-pole circuit breakers.
- Nominal 800 mm × 500 mm configuration for corresponding switchboard sections.
- Supports organised internal separation around circuit breaker installation areas.
- Designed for integration with compatible ABB modular switchboard components.
- Helps panel builders select a dedicated segregation accessory for the specified breaker arrangement.
- Suitable for professional low-voltage electrical distribution assembly construction.
Key Features
- ABB PSHW8051 product designation.
- ABB order code: 1STQ009033A0000.
- Product range: System pro E Power.
- Accessory type: Horizontal segregation component.
- Manufacturer configuration: F3B.
- Associated circuit breaker families: ABB E1.2 and T7.
- Circuit breaker pole configurations: 3-pole and 4-pole.
- Additional manufacturer designation: V.
- Nominal configuration dimensions: 800 mm × 500 mm.
- Designed for compatible low-voltage electrical distribution switchboard assemblies.
- Supports the physical separation of designated internal switchboard areas.
Technical Specifications
- Manufacturer: ABB
- Product designation: PSHW8051
- ABB order code: 1STQ009033A0000
- Product series: System pro E Power
- Product type: Horizontal segregation accessory
- Product category: Switchboard internal segregation accessories
- Segregation orientation: Horizontal
- Manufacturer segregation configuration: F3B
- Associated circuit breaker families: E1.2 and T7
- Compatible pole configurations specified: 3P / 4P
- Additional configuration designation: V.
- Nominal configuration dimensions: 800 mm × 500 mm
- Compatible switchboard system: ABB System pro E Power
- Application: Horizontal internal segregation for compatible circuit breaker installations
Horizontal Segregation for ABB E1.2 and T7 Circuit Breaker Installations
Internal segregation is an important part of low-voltage switchboard design, particularly in assemblies containing power circuit breakers and associated distribution equipment. Dedicated segregation components help establish physical boundaries between designated equipment areas and support the intended internal arrangement of a completed electrical distribution assembly.
The ABB PSHW8051 is specified as a horizontal segregation component for an F3B arrangement associated with ABB E1.2 and T7 circuit breakers. These breaker families are used in low-voltage power distribution applications, and the correct mechanical accessories must be selected according to the particular circuit breaker and switchboard configuration.
The manufacturer's designation identifies 3-pole and 4-pole configurations and nominal dimensions of 800 mm × 500 mm. The additional V. designation forms part of the specified arrangement and should be interpreted using the relevant ABB installation drawings rather than assumed to define a particular mounting or withdrawable configuration.
The PSHW8051 is a mechanical segregation accessory rather than a circuit breaker or protective device. It does not independently provide switching, overload protection, short-circuit protection or electrical isolation. The required form of internal separation and the suitability of the complete assembly must be verified against the applicable ABB System pro E Power documentation and switchboard design requirements.
Typical Applications
- ABB System pro E Power low-voltage electrical switchboards.
- Horizontal segregation in compatible F3B switchboard configurations.
- Switchboard arrangements associated with ABB E1.2 circuit breakers.
- Switchboard arrangements associated with ABB T7 circuit breakers.
- Compatible 3-pole and 4-pole circuit breaker installations.
- Electrical distribution assemblies with nominal 800 mm × 500 mm segregation configurations.
- Industrial main distribution switchboards.
- Commercial building power distribution assemblies.
- OEM electrical panel building and switchboard manufacturing.
- Compatible switchboard assembly, refurbishment and segregation accessory replacement.
