Why Choose the ABB 1STQ008304B0000 System Pro E Power 2 mm Open Top/Bottom Panel?
The ABB 1STQ008304B0000 is a dedicated 2 mm open top/bottom enclosure component designed for the ABB System Pro E Power modular low-voltage switchboard range. Identified by the manufacturer as 2MM OPEN TOP BOTTOM IP30/40 D1250 W1000, this accessory is specified for compatible IP30 and IP40 switchboard configurations with a nominal depth of 1250 mm and width of 1000 mm.
As part of the ABB System Pro E Power product group, this component supports the construction of professional electrical distribution enclosures requiring an appropriate top or bottom opening. Its 2 mm thickness, open configuration and manufacturer-defined enclosure dimensions help panel builders identify the correct accessory for the intended switchboard structure.
The ABB 1STQ008304B0000 is suitable for professional electrical panel builders, switchboard manufacturers and industrial electrical contractors working with compatible System Pro E Power assemblies. It provides a manufacturer-specific enclosure solution for installations where the specified 1250 mm depth and 1000 mm width must be accommodated.
Key Advantages
- Dedicated ABB System Pro E Power enclosure accessory.
- Specified 2 mm component thickness.
- Open top/bottom configuration for compatible switchboard arrangements.
- Designed for specified IP30 and IP40 enclosure configurations.
- 1250 mm nominal enclosure depth.
- 1000 mm nominal enclosure width.
- Supports professional low-voltage switchboard construction.
- Provides a manufacturer-specific component for coordinated enclosure assembly.
- Supports switchboard designs requiring designated top or bottom openings.
- Suitable for industrial and commercial electrical distribution applications.
- Helps distinguish the correct enclosure accessory from alternative width configurations.
- Useful for new switchboard construction and compatible enclosure refurbishment.
Key Features
- ABB manufacturer order code: 1STQ008304B0000.
- Product group: System Pro E Power.
- Manufacturer designation: 2MM OPEN TOP BOTTOM IP30/40 D1250 W1000.
- Product type: Open top/bottom switchboard enclosure component.
- Specified thickness: 2 mm.
- Enclosure arrangement: Open top/bottom.
- Compatible protection configurations: IP30 / IP40.
- Nominal enclosure depth: 1250 mm.
- Nominal enclosure width: 1000 mm.
- Designed for compatible ABB System Pro E Power modular switchboards.
- Supports designated enclosure openings within the overall assembly.
- Suitable for professional electrical panel building.
- Mechanical enclosure accessory rather than an electrical switching or protective device.
Technical Specifications
- Manufacturer: ABB
- Product group: System Pro E Power
- Series: System Pro E Power
- Manufacturer order code: 1STQ008304B0000
- Manufacturer description: 2MM OPEN TOP BOTTOM IP30/40 D1250 W1000
- Product category: Switchboard enclosure accessories
- Product type: Open top/bottom enclosure component
- Specified thickness: 2 mm
- Enclosure opening configuration: Open top/bottom
- Compatible enclosure protection: IP30 / IP40
- Nominal enclosure depth: 1250 mm
- Nominal enclosure width: 1000 mm
- Installation system: ABB System Pro E Power modular switchboards
- Primary function: Enclosure construction with a designated top or bottom opening
- Component classification: Mechanical switchboard enclosure accessory
- Application: Low-voltage electrical distribution assemblies
Open Top and Bottom Enclosure Arrangements for System Pro E Power Switchboards
The ABB 1STQ008304B0000 is designed for compatible System Pro E Power switchboard structures requiring an open top/bottom enclosure arrangement. Top and bottom enclosure components form part of the mechanical construction of electrical distribution assemblies, helping define the boundaries and openings around the internal switchboard equipment.
An open top/bottom configuration can be appropriate where the switchboard design requires a designated opening for cable routing, conductors or other installation interfaces. The exact function and permitted arrangement depend on the complete ABB enclosure design. The manufacturer designation should not be interpreted as confirmation that every cable-entry method or accessory configuration is supported.
The specified 2 mm thickness is an important selection characteristic of this product. It distinguishes the component from alternatives with different thickness designations and helps ensure that the correct enclosure accessory is selected. The supplied manufacturer description does not identify the material grade, coating or surface finish, so these characteristics should be verified separately where required.
The manufacturer's D1250 W1000 designation identifies a nominal enclosure depth of 1250 mm and a nominal enclosure width of 1000 mm. These dimensions refer to the intended System Pro E Power configuration and should not automatically be treated as the exact manufactured dimensions of the individual component.
The 1000 mm width designation is particularly important when selecting this accessory for wider switchboard arrangements. It differentiates the ABB 1STQ008304B0000 from similar open top/bottom components intended for narrower enclosure configurations. The selected component must correspond to the intended switchboard structure, including its nominal depth and width.
The manufacturer's IP30/40 designation identifies the component for compatible IP30 and IP40 enclosure arrangements. Under IEC 60529, IP30 provides protection against solid foreign objects of 2.5 mm diameter and larger, while IP40 provides protection against solid foreign objects of 1 mm diameter and larger. Neither rating specifies protection against water ingress.
Because this product has an open top/bottom configuration, the protection rating of the completed switchboard must be assessed as a whole. The component does not independently establish IP30 or IP40 protection. The finished enclosure's rating depends on the opening arrangement, associated barriers, cable-entry components, installation details and all other relevant enclosure interfaces.
For professional electrical panel builders, accurate accessory selection helps maintain compatibility with the ABB System Pro E Power modular structure. The ABB 1STQ008304B0000 should be matched to the designated enclosure configuration, with fixing requirements and installation positions confirmed against the applicable ABB assembly instructions.
The component is a mechanical enclosure accessory, not an electrical protective device. It does not independently provide switching, isolation, overload protection, short-circuit protection or a current-carrying rating. Those functions are determined by the electrical equipment and overall design of the completed distribution assembly.
By providing a dedicated 2 mm open top/bottom component for 1250 mm deep and 1000 mm wide switchboard configurations, ABB supports coordinated enclosure construction and consistent component selection for professional low-voltage electrical distribution installations.
Typical Applications
- ABB System Pro E Power modular low-voltage switchboards.
- Compatible IP30 electrical distribution enclosure configurations.
- Compatible IP40 electrical distribution enclosure configurations.
- Switchboard designs requiring an open top or bottom arrangement.
- Enclosure configurations with a nominal depth of 1250 mm.
- Enclosure configurations with a nominal width of 1000 mm.
- Industrial electrical distribution cabinets.
- Commercial building electrical distribution assemblies.
- Main and secondary low-voltage distribution switchboards.
- Electrical equipment rooms and indoor distribution installations.
- OEM switchboard manufacturing and professional electrical panel building.
- Compatible switchboard enclosure maintenance and refurbishment.
