1STQ009991A0000 ABB PVCE4350 System Pro E Power E4.2 3-Pole Withdrawable Vertical Installation Kit W600

ABB PVCE4350 System Pro E Power E4.2 3-Pole Withdrawable Vertical Installation Kit – 600 mm

The ABB PVCE4350, manufacturer order code 1STQ009991A0000, is a dedicated E4.2 circuit breaker installation kit designed for the ABB System Pro E Power modular low-voltage switchboard system. Identified by the manufacturer as E4.2 KIT 3P W-I. VERT. W=600MM, this accessory is specified for a compatible ABB Emax 2 E4.2 three-pole air circuit breaker in a withdrawable installation arrangement.

The PVCE4350 is intended for vertical circuit breaker installation within a compatible System Pro E Power switchboard configuration having a nominal width of 600 mm. Its manufacturer-specific design supports the mechanical integration of the designated E4.2 circuit breaker arrangement into professional low-voltage electrical distribution assemblies.

As part of the ABB System Pro E Power product group, the PVCE4350 provides a dedicated installation solution for panel builders, switchboard manufacturers and electrical contractors working with compatible Emax 2 equipment. The combination of E4.2 compatibility, three-pole configuration, withdrawable installation, vertical orientation and 600 mm nominal switchboard width makes this kit identifiable for the specified application.

Key Advantages

• Dedicated ABB Emax 2 E4.2 circuit breaker installation kit.
• Designed for compatible three-pole E4.2 air circuit breakers.
• Specified for a withdrawable installation arrangement.
• Vertical mounting orientation for the designated switchboard configuration.
• Designed for a 600 mm nominal switchboard width.
• Compatible with the designated ABB System Pro E Power modular switchboard arrangement.
• Supports coordinated mechanical integration of Emax 2 circuit breaker equipment.
• Provides a manufacturer-specific installation solution for professional panel builders.
• Helps distinguish the correct accessory from fixed-installation and alternative mounting kits.
• Supports accurate switchboard component selection and project specification.
• Suitable for compatible industrial and commercial low-voltage distribution assemblies.
• Useful for new switchboard construction and compatible equipment installation projects.

Key Features

• ABB product designation: PVCE4350.
• ABB manufacturer order code: 1STQ009991A0000.
• Product group: System Pro E Power.
• Manufacturer description: E4.2 KIT 3P W-I. VERT. W=600MM.
• Product type: Circuit breaker installation kit.
• Compatible circuit breaker family: ABB Emax 2 E4.2.
• Compatible pole configuration: 3-pole.
• Installation version: Withdrawable.
• Installation orientation: Vertical.
• Nominal switchboard width: 600 mm.
• Designed for compatible System Pro E Power internal mounting structures.
• Supports mechanical integration of the designated E4.2 breaker arrangement.
• Requires coordination with the appropriate circuit breaker and associated connection equipment.
• Mechanical installation accessory rather than a complete circuit breaker.

Technical Specifications

• Manufacturer: ABB
• Product group: System Pro E Power
• Series: System Pro E Power
• Product designation: PVCE4350
• Manufacturer order code: 1STQ009991A0000
• Manufacturer description: E4.2 KIT 3P W-I. VERT. W=600MM
• Product category: Switchboard circuit breaker installation accessories
• Product type: E4.2 installation kit
• Compatible circuit breaker range: ABB Emax 2
• Compatible circuit breaker frame: E4.2
• Compatible pole configuration: 3-pole
• Installation configuration: Withdrawable (W-I.)
• Mounting orientation: Vertical
• Nominal switchboard width: 600 mm
• Compatible installation system: ABB System Pro E Power
• Primary function: Mechanical installation of a compatible E4.2 three-pole withdrawable circuit breaker arrangement
• Component classification: Mechanical switchboard installation accessory
• Application: Low-voltage electrical distribution switchboards
• Kit material and finish: Not specified in the supplied manufacturer designation
• Exact supplied contents: Subject to ABB product documentation

ABB Emax 2 E4.2 Air Circuit Breaker Compatibility

The ABB PVCE4350 is specifically identified for the E4.2 circuit breaker frame within the ABB Emax 2 range. Emax 2 air circuit breakers are used in low-voltage power distribution systems where the selection of switching and protective equipment must be coordinated with the electrical characteristics of the installation.

The manufacturer's E4.2 KIT designation establishes the intended breaker family for this accessory. It should not be assumed that the PVCE4350 is interchangeable with installation kits designed for E1.2, E2.2, E6.2 or other circuit breaker frames.

Different air circuit breaker frames can require distinct mounting arrangements, installation clearances and electrical connection interfaces. Selecting the correct manufacturer-specific installation kit is therefore important when integrating the designated breaker into a System Pro E Power assembly.

The PVCE4350 is specified for a three-pole E4.2 configuration. This distinguishes it from installation accessories intended for four-pole breakers. The pole configuration must match the selected circuit breaker and the intended electrical distribution arrangement.

The supplied description does not identify a specific E4.2 trip unit, rated current, breaking capacity or terminal configuration. These characteristics must be established from the selected circuit breaker and its associated technical documentation.

Withdrawable E4.2 Installation Configuration

The manufacturer's W-I. designation identifies the withdrawable installation configuration associated with the PVCE4350. This is a defining selection characteristic and distinguishes the kit from accessories intended for fixed circuit breaker installations.

Withdrawable air circuit breaker arrangements use a compatible installation and connection system that permits the circuit breaker to be moved between designated operating or maintenance positions in accordance with the manufacturer's instructions.

The precise operating positions, mechanical interfaces, interlocking provisions and connection requirements depend on the selected E4.2 equipment and its associated withdrawable arrangement. These characteristics should not be inferred from the installation kit designation alone.

The ABB PVCE4350 should not be assumed to include a complete withdrawable circuit breaker, cradle, moving mechanism, interlocking equipment or electrical connection hardware. The exact supplied components must be confirmed against ABB's bill of materials.

For switchboard designers, correct coordination between the installation kit, breaker frame, withdrawable equipment and surrounding assembly is essential to achieving the intended mechanical arrangement.

Vertical Installation in 600 mm System Pro E Power Switchboards

The manufacturer's VERT. designation specifies a vertical installation orientation for the compatible E4.2 circuit breaker arrangement. This is an important distinction when selecting the PVCE4350 for a modular low-voltage switchboard.

Installation orientation affects how the circuit breaker is positioned within the assembly and how it interfaces with mounting structures, conductors, connection equipment and surrounding components.

The PVCE4350 is specifically identified for a vertical arrangement. It should not automatically be substituted for a horizontal installation kit without confirmation from ABB.

The W=600MM designation identifies a 600 mm nominal switchboard width. This refers to the intended System Pro E Power configuration rather than an independently verified physical width of the installation kit itself.

The supplied manufacturer description does not specify the kit's overall manufactured height, depth or individual component dimensions. These measurements should be obtained from ABB's technical drawings where required for layout planning.

Correct integration requires the selected switchboard structure to accommodate the designated E4.2 breaker arrangement, including its installation interfaces and any associated equipment. Compatibility should be confirmed before procurement and assembly.

System Pro E Power Integration and Switchboard Design

The ABB System Pro E Power platform supports modular construction of low-voltage electrical distribution switchboards using coordinated structural, mounting and internal accessories.

The PVCE4350 is intended to form part of this coordinated system, providing a manufacturer-specific installation arrangement for the designated Emax 2 E4.2 three-pole withdrawable circuit breaker.

When designing the complete switchboard, panel builders must account for the selected circuit breaker, mounting structure, electrical connections, internal separation requirements and enclosure configuration.

Any applicable requirements under IEC 61439 must be addressed through the design and verification of the complete low-voltage switchgear and controlgear assembly. The installation kit alone does not establish the compliance or electrical performance of the finished switchboard.

The kit's designation does not independently establish an enclosure ingress-protection rating, a form of internal separation or an arc-fault containment classification. These characteristics depend on the complete assembly and its verified construction.

Installation and Professional Panel Building Considerations

The ABB PVCE4350 should be installed only within compatible System Pro E Power structures and in accordance with ABB's applicable technical documentation. Before assembly, the panel builder should confirm the E4.2 frame, three-pole configuration, withdrawable installation version, vertical orientation and 600 mm nominal switchboard width.

The exact installation method, mounting points, clearances and required associated components should be established from the relevant ABB assembly instructions. These details are particularly important when coordinating a withdrawable air circuit breaker arrangement with its supporting structure.

The supplied manufacturer designation does not independently confirm the inclusion of circuit breakers, withdrawable cradles, electrical connectors, mounting brackets, fixing screws or other accessories. These items should be checked against ABB's product documentation and bill of materials.

As a mechanical installation accessory, the PVCE4350 does not independently provide an electrical rated current, short-circuit breaking capacity, overload protection or electrical isolation function. Such characteristics depend on the selected E4.2 breaker and the complete electrical distribution assembly.

Electrical installation, inspection and commissioning should be carried out by appropriately qualified personnel following the manufacturer's instructions and the requirements applicable to the completed switchboard.

For professional switchboard manufacturers, the ABB PVCE4350 provides a clearly specified installation solution for a three-pole Emax 2 E4.2 withdrawable circuit breaker in a vertical, 600 mm nominal-width System Pro E Power configuration.

Typical Applications

• ABB System Pro E Power modular low-voltage switchboards.
• Compatible ABB Emax 2 E4.2 air circuit breaker installations.
• Three-pole E4.2 circuit breaker mounting arrangements.
• Withdrawable air circuit breaker configurations.
• Vertical circuit breaker installation layouts.
• 600 mm nominal-width switchboard configurations.
• Industrial low-voltage power distribution assemblies.
• Commercial building main electrical distribution systems.
• Low-voltage switchboards incorporating compatible Emax 2 equipment.
• Professional electrical panel building and OEM switchboard manufacturing.
• Compatible circuit breaker installation and switchboard upgrade projects.
• Electrical distribution projects requiring manufacturer-specific mounting accessories.