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1SL1949A00 ABB Junction Unit 28.5mm Diameter
ABB Junction Unit 28.5mm Diameter, order code 1SL1949A00, a junction accessory associated with the ABB Mistral Enclosures product group for compatible electrical distribution enclosure installations.
£4.26
Why Choose the ABB Junction Unit 28.5mm Diameter?
The ABB Junction Unit 28.5mm Diameter (1SL1949A00) is an electrical enclosure accessory designed for use with compatible ABB Mistral enclosure arrangements. Featuring a 28.5 mm diameter designation, this component provides a specified junction accessory for appropriately matched electrical distribution enclosure installations.
As part of ABB's Mistral Enclosures product group, the junction unit supports professional electrical enclosure assembly, installation and maintenance. Junction accessories are used in enclosure systems where a defined connection or joining arrangement is required, helping installers select components that correspond to the intended equipment design.
The ABB 1SL1949A00 junction unit is distinguished by its 28.5 mm diameter and manufacturer order code 1SL1949A00. These identifiers are particularly useful when sourcing accessories for existing ABB Mistral installations, preparing electrical distribution equipment specifications or replacing components identified in an approved enclosure parts list.
Key Advantages
- Genuine ABB junction unit associated with the Mistral Enclosures product group.
- 28.5 mm diameter designation for appropriately matched installation arrangements.
- Provides a dedicated junction accessory for compatible electrical enclosure systems.
- Supports the use of correctly specified components in electrical distribution installations.
- Suitable for professional electrical enclosure assembly and maintenance.
- Useful for new installations, refurbishment and replacement accessory requirements.
- Clearly identified within ABB's Mistral Enclosures product group.
- ABB order code 1SL1949A00 supports accurate identification, ordering and stock management.
Key Features
- ABB Junction Unit enclosure accessory.
- 28.5 mm diameter specified in the product designation.
- Associated with compatible ABB Mistral electrical distribution enclosures.
- Designed for junction-related applications within appropriately specified enclosure arrangements.
- Provides a defined accessory option for compatible electrical installation requirements.
- Supports professional enclosure assembly and replacement work.
- Intended for selection according to the relevant ABB technical documentation.
- Suitable for maintenance of compatible existing enclosure installations.
- Classified within the Mistral Enclosures product group.
- Identified by ABB manufacturer order code 1SL1949A00.
Junction Accessories for ABB Mistral Enclosure Installations
Electrical distribution enclosure systems often require purpose-selected accessories to complete their intended installation arrangements. Junction units are one category of accessory that may be specified where compatible enclosure components or installation elements require a defined joining interface.
The ABB Junction Unit 28.5mm Diameter is identified by its 28.5 mm diameter designation and ABB order code 1SL1949A00. These details help distinguish the product from junction accessories with different dimensional specifications, supporting accurate selection when working from an ABB enclosure installation drawing, technical schedule or replacement parts list.
The supplied designation does not independently establish whether the 28.5 mm measurement refers to an external diameter, internal diameter, mounting opening or another installation interface. Likewise, the precise joining mechanism, material, fixing method and supported enclosure models should be confirmed using the manufacturer's technical documentation.
The junction unit should not automatically be treated as an electrical conductor connector, cable gland, protective bonding component or waterproof fitting. Any applicable ingress protection, electrical continuity, mechanical retention or environmental performance must be established from the approved ABB product and enclosure specifications before installation.
Typical Applications
- Compatible ABB Mistral electrical distribution enclosure installations.
- Low-voltage electrical distribution board assembly.
- Electrical enclosure installations requiring the specified 28.5 mm junction accessory.
- Commercial building electrical distribution projects.
- Residential electrical distribution equipment where compatibility is confirmed.
- Professional electrical enclosure and panel-building work.
- Replacement of specified junction accessories during enclosure refurbishment.
- Electrical installation maintenance and component replacement projects.
Technical Specifications
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| Device Type | Enclosure / Cabinet | |
|---|---|---|
| Material | Plastic | |
| Product Series | ABB Mistral | |
| Product name | Junction Unit 28.5mm Diameter | |
| Manufacturer order code | 1SL1949A00 | |
| Product group | Mistral Enclosures | |
| Product type | Junction unit | |
| Accessory category | Electrical enclosure junction accessory | |
| Diameter designation | 28.5 mm | |
| Primary function | Providing a junction arrangement within a compatible enclosure installation | |
| Intended equipment | Compatible ABB Mistral electrical distribution enclosures | |
| Application | Electrical enclosure installation, assembly and maintenance | |
| Compatibility | Subject to the intended ABB enclosure and accessory specifications |
Frequently Asked Questions
What is the ABB 1SL1949A00 junction unit used for?
The ABB 1SL1949A00 is a 28.5 mm diameter junction unit associated with ABB's Mistral Enclosures product group. It is intended for compatible electrical enclosure arrangements where the manufacturer's documentation specifies this junction accessory.
What diameter is the ABB 1SL1949A00 junction unit?
The ABB junction unit has a stated 28.5 mm diameter designation. The precise measurement reference, such as whether it describes an external dimension or a mounting interface, should be confirmed using ABB's technical documentation.
Is the ABB 1SL1949A00 compatible with every Mistral enclosure?
Compatibility with every ABB Mistral enclosure cannot be assumed. Check the 1SL1949A00 order code, 28.5 mm diameter designation and applicable enclosure accessory list to confirm whether the junction unit is approved for the intended installation.
Does the ABB 1SL1949A00 provide an electrical connection or waterproof seal?
The supplied product designation identifies a junction unit but does not confirm an electrical connection function or a particular sealing performance. Electrical continuity, ingress protection and other technical characteristics must be verified from ABB's product documentation before use.
How can I confirm that ABB junction unit 1SL1949A00 is correct for my installation?
Compare the Junction Unit 28.5mm Diameter designation and ABB order code 1SL1949A00 with the technical drawings, installation instructions and approved accessories for your Mistral enclosure. Confirm the required dimensions, mounting arrangement and intended function before installation.
Trusted ABB Mistral Enclosure Accessories
ABB supplies electrical distribution enclosures and associated installation accessories for professional low-voltage applications. The Junction Unit 28.5mm Diameter, order code 1SL1949A00, provides a clearly identified accessory for compatible ABB Mistral enclosure arrangements, supporting accurate product selection, installation planning and ongoing equipment maintenance.
