ABB 7TBA050290R0366 Insulated Neutral Kit - 400 A CSA
Part Number: 7TBA050290R0366
Quick Summary
ABB insulated neutral kit provides safe, isolated neutrals for JS4 multi-gang meter sockets. In dense panel environments, installers struggle with neutral faults and reduced accessibility, increasing risk and downtime. The kit adheres to CSA standards and is supported by the IN4000-5 data sheet, enabling compliant Canadian and North American deployments. With a 400 A rating and a focus on ease of installation, it streamlines metering equipment integration while improving reliability and uptime. Originating from Canada, it aligns with Microlectric labeling and is designed for seamless integration into existing power management and distribution architectures. This translates to faster commissioning, reduced rework, and clearer documentation for procurement and maintenance teams.
Product Information
Extended Description
7TBA050290R0366 ABB: Insulated Neutral Conversion Kit for Multi-Gang Sockets, Contains 5 Insulation Blocks
UPC
624871012810
Country of Origin
Canada (CA)
Selling Unit of Measure
each
Package Level 1 Units
1 EA
Package Level 1 Width
104.902 mm | 4.13 in
Package Level 1 Height
162.052 mm | 6.38 in
Package Level 1 Depth / Length
158.75 mm | 6.25 in
Application
For JS4 meter socket Series
Brand / Label
Microlectric
Current Rating
400 A
Effective Date
20190826
Product Main Type
METERING EQUIPMENT
Product Name
Other
Product Type
Neutral Kits
Standards
CSA
Data Sheet, Technical Information
IN4000-5
UNSPSC
39121721
IDEA Granular Category Code (IGCC)
5069 >> Electrical insulators
Feature: Contains 5 insulation blocks that deliver consistent neutral isolation. Business Impact: Reduces stray-neutral interactions and arc-flash risk while shortening maintenance cycles. Application: Ideal for multi-gang sockets in commercial and industrial panels. Feature: 400 A current rating supports high-load metering without overheating or performance degradation. Business Impact: Improves system uptime and enables safe operation under peak demand. Application: Suitable for JS4 meter socket series in demanding environments. Feature: CSA standards compliance and IN4000-5 data sheet reference. Business Impact: Simplifies regulatory approvals and accelerates project sign-off. Application: North American installations requiring formal metering equipment certification. Feature: Metric packaging details 1 EA with defined dimensions. Business Impact: Eases on-site handling, reduces logistics waste, and accelerates stocking. Application: Field deployment where space planning and inventory accuracy matter. Feature: Brand consistency with Microlectric labeling. Business Impact: Improves traceability and procurement accuracy across the supply chain. Application: Asset management and compliance reporting within power distribution systems.
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FAQs
The kit is designed for straightforward field installation on JS4 meter socket series multi-gang assemblies. It includes five insulation blocks to establish a reliable isolated neutral path, aiding correct alignment of neutral connections and minimizing separate wiring steps. Proper mounting and clear labeling ensure quick commissioning and reduced setup errors during maintenance or upgrades.
The kit is rated for 400 A, enabling safe operation under high-load metering scenarios common in commercial and industrial panels. This rating ensures robust performance during peak demand while maintaining insulation integrity. It is particularly suitable for heavy-duty metering applications where reliable neutral conversion is critical to system safety and accuracy.
Yes. The kit adheres to CSA standards, with documentation aligned to the IN4000-5 data sheet. This certification supports compliance for North American installations, including Canadian projects, and provides assurance for regulatory reviews, procurement, and field operations when integrating meter equipment into power distribution systems.
The kit addresses neutral path integrity, insulating block alignment, and safe disconnection during servicing. By providing a dedicated neutral conversion path and clearly organized components, it reduces the risk of neutral faults and minimizes downtime due to wiring ambiguities. This is especially beneficial in crowded or legacy panels where neutrals are prone to improper re-termination.
Investing in the ABB insulated neutral kit yields faster commissioning, lower rework rates, and clearer maintenance documentation. The 400 A capability supports long-term load growth while CSA compliance mitigates regulatory risk. Over time, the solution lowers total cost of ownership by reducing service time, improving reliability, and simplifying asset management for metering equipment.