ABB 7TBA050280R0093 Meter Sockets - CSA 27716
Part Number: 7TBA050280R0093
Quick Summary
ABB 7TBA050280R0093 meter sockets deliver reliable 400 A power connections for overhead and underground service. Engineers struggle with test-switch compatibility and CT provisioning in field installs. CSA 27716, Weatherproof Type 3R enclosure, and CSA standards-ready voltage rating of 120/240 V ensure compliant, durable operation. Ideal for Canadian electrical designers and procurement teams seeking robust meter socket solutions with easy CT compatibility. By selecting this ABB unit, you align with industry standards while reducing installation time and field rework. The compact, 5 jaw underground configuration simplifies wiring paths and supports scalable feeder solutions for modern utility needs. This combination delivers faster commissioning, reduced field errors, and traceable performance data for quality audits.
Product Information
Extended Description
7TBA050280R0093 ABB: JS4 underground 5 jaw meter socket configuration. Provision only for test switches and current transformer. For Nova Scotia. Insulated neutral.
UPC
624871011806
Country of Origin
Canada (CA)
Selling Unit of Measure
each
Package Level 1 Units
1 EA
Package Level 1 Width
234.95 mm | 9.25 in
Package Level 1 Height
527.05 mm | 20.75 in
Package Level 1 Depth / Length
781.05 mm | 30.75 in
Application
For overhead/underground installation
Brand / Label
Microlectric
Current Rating
400 A
Effective Date
20180508
Enclosure Type
Weatherproof Type 3R
Insulation Material
Neutral
Number of Phases
1 Phase
Product Name
Other
Product Type
Meter Sockets
Standards
CSA 27716
Voltage Rating
120/240 V
Data Sheet, Technical Information
JS4B-STINNS
UNSPSC
39121102
WEEE Category
Product Not in WEEE Scope
IDEA Granular Category Code (IGCC)
4326 >> Test Block Bypass Meter Sockets
Feature we deliver a 5 jaw underground meter socket configuration that enables a compact and efficient wiring path. Business impact includes reduced installation time, fewer wiring errors, and streamlined CT routing for reliable service transitions; application for JS4 underground configurations in projects spanning overhead/underground installations. Feature provision for test switches and current transformer (CT) simplifies commissioning and testing workflows, improving first-time pass rates and reducing rework on critical feeder projects. Application includes Nova Scotia and broader Canadian utility work, where standards compliance and durable construction are non-negotiable. Feature insulated neutral enhances safety by minimizing arcing potential and component wear; business impact includes longer service life and lower maintenance costs in harsh environments. Application spans outdoor districts with Weatherproof Type 3R enclosures, enabling robust performance in rain, snow, and temperature swings; benefits include reduced enclosure maintenance and extended field reliability. Feature CSA 27716 compliance and a 120/240 V rating align with regulatory requirements, lowering change orders and accelerating procurement; application in commercial and industrial feeders improves project timelines. Business insight: this unit is designed to support scalable feeder configurations, enabling faster upgrades and future-proofed installations in growing electrical networks.
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FAQs
The 7TBA050280R0093 is a 400 A, 120/240 V, 1-phase meter socket with a JS4 underground configuration and five-jaw interface. Install in a Weatherproof Type 3R enclosure with insulated neutral, and ensure CT/test switch provisions are wired per CSA 27716 guidelines. Use proper torque values for lugs and maintain clearances to improve reliability and field safety.
Key specs to confirm include 400 A current rating, 120/240 V voltage rating, 1-phase configuration, 5 jaw underground compatibility, insulated neutral, and Type 3R weatherproof enclosure. Also verify CSA 27716 compliance, and that the unit supports provisioning for test switches and current transformers to streamline commissioning.
Yes. The unit is designed for overhead/underground installations and features a Weatherproof Type 3R enclosure, CSA 27716 compliance, and 120/240 V operation, making it well-suited for Nova Scotia projects that require durable, compliant meter sockets with CT/test switch capabilities.
The product adheres to CSA 27716 standards and carries a CSA rating. It uses a Weatherproof Type 3R enclosure and provides 120/240 V operation for 400 A feeders. The UNSPSC code is 39121102, and the unit follows Canadian origin requirements, ensuring regulatory alignment for local projects.
The meter socket reduces commissioning time through CT/test switch provisioning and a straightforward five-jaw underground configuration. Its insulated neutral and 3R enclosure enhance safety and outdoor durability, lowering maintenance costs and field reworks while ensuring long-term reliability for utility feeders and commercial/industrial installations.