ABB 7TBA050280R0070 Meter Sockets - CSA 27716
Part Number: 7TBA050280R0070
Quick Summary
ABB 7TBA050280R0070 Meter Sockets deliver reliable power access for underground or overhead distribution points. Installers often struggle with limited space and outdoor exposure, and this unit’s Weatherproof Type 3R enclosure plus current transformer (CT) provision reduce field wiring, simplify installation, and improve long-term reliability. The solution carries CSA 27716 certification and is designed for durable outdoor service, featuring a robust 400 A rating at 120/240 V. By aligning with existing electrical distribution strategies, it supports efficient CT metering workflows while delivering cost savings through fewer enclosure changes and faster commissioning. This combination of high current capacity, rugged outdoor protection, and CT readiness makes it a practical fit for Canadian utility and industrial projects seeking dependable service entrances.
Product Information
Extended Description
7TBA050280R0070 ABB: JS4 underground 5 jaw twin cover. Provision only for current transformer.
UPC
624871007557
Country of Origin
Canada (CA)
Selling Unit of Measure
each
Package Level 1 Units
1 EA
Package Level 1 Width
212.598 mm | 8.37 in
Package Level 1 Height
777.748 mm | 30.62 in
Package Level 1 Depth / Length
514.35 mm | 20.25 in
Application
For overhead/underground installation
Brand / Label
Microlectric
Current Rating
400 A
Effective Date
20120510
Enclosure Type
Weatherproof Type 3R
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-T
UNSPSC
39121102
WEEE Category
Product Not in WEEE Scope
IDEA Granular Category Code (IGCC)
4326 >> Test Block Bypass Meter Sockets
Feature — Current Transformer Provision → Business Impact — Enables CT-based metering within a compact enclosure, reducing field cabling and installation time. Application — Ideal for CT-based service feeds in substations, industrial facilities, and building services. Feature — 400 A Rating → Business Impact — Supports high-load feeders, reducing the need for parallel sockets and lowering total installed cost. Application — Suitable for large commercial, institutional, and light industrial feeders where reliability matters. Feature — 120/240 V Single-Phase Operation → Business Impact — Simplifies integration with standard electrical panels and metering schemes, minimizing wiring complexity. Application — Building services, campus installations, and manufacturing facilities. Feature — Weatherproof Type 3R Enclosure → Business Impact — Outdoor protection against moisture and contaminants, extending service life and reducing maintenance cycles. Application — Overhead and outdoor underground installations exposed to weather. Feature — JS4 Underground 5 Jaw Twin Cover → Business Impact — Secure access and reduced tamper risk for both meter and CT connections. Application — Underground distribution points and service entrances requiring robust protection. Feature — Canadian Origin and CSA 27716 Compliance → Business Impact — Supports regulatory alignment and warranty considerations for Canadian projects. Application — Utilities and facilities in Canada requiring CSA 27716 certified equipment.
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FAQs
This meter socket is designed for both overhead and underground service entrances. It features a Weatherproof Type 3R enclosure and supports single-phase 120/240 V systems with CT provisioning, making it suitable for industrial, commercial, and utility-scale installations while maintaining easy access for maintenance.
The device supports a 400 A current rating and 120/240 V operation. It includes provision for a current transformer, enabling CT-based metering within the same enclosure, which simplifies wiring and reduces the need for additional CT housings in many installations.
Yes. The ABB 7TBA050280R0070 Meter Socket adheres to CSA 27716 standards, and it employs a Weatherproof Type 3R enclosure suitable for outdoor service, aligning with Canadian safety and installation requirements.
Yes. The unit is designed with CT provision built in, enabling CT metering within the same enclosure. This reduces field wiring and simplifies integration with CT-based metering systems in both overhead and underground service configurations.
Plan for outdoor installation with a Type 3R enclosure, ensure compliance with CSA 27716, and verify that the 400 A, 120/240 V single-phase configuration matches your service entrance requirements. The included CT provision allows streamlined metering workflows, potentially reducing installation time and maintenance later.