ABB 7TBA050280R0022 Meter Socket Transformer - Type 3R
Part Number: 7TBA050280R0022
Quick Summary
Meter Socket Transformer ABB 7TBA050280R0022 provides 20A/600V service with a built‑in meter socket for underground installations. Engineers often struggle with field wiring errors and safety gaps during service upgrades. This unit ships with CSA 27716 compliance and a weatherproof Type 3R enclosure to endure outdoor underground service. By factory prewiring and including a bottom‑door lockout, it reduces field labor and project risk while improving reliability. Designed for underground service and sourced from Canada, it aligns with regional procurement practices and simplifies compliance reviews. In practice, contractors notice faster installations, fewer callbacks, and a clearer path to CSA‑based audits when specifying this model.
Product Information
Extended Description
7TBA050280R0022 ABB: Meter socket transformer rated 20 amperes 600 volts. 6 jaw. Factory prewired unit with lockout device on bottom door.
UPC
624871004969
Country of Origin
Canada (CA)
Selling Unit of Measure
each
Package Level 1 Units
1 EA
Package Level 1 Width
25.4 mm | 1 in
Package Level 1 Height
25.4 mm | 1 in
Package Level 1 Depth / Length
25.4 mm | 1 in
Application
For underground service only
Brand / Label
Microlectric
Current Rating
20 A
Effective Date
20060829
Enclosure Type
Weatherproof Type 3R
Number of Phases
1 Phase
Product Name
Other
Product Type
Meter Sockets
Size
19-1/8 Inches Height x 11-13/16 Inches Width x 5-7/16 Inches Depth
Standards
CSA 27716
Voltage Rating
600 V
Data Sheet, Technical Information
CT106-SWL
UNSPSC
39121102
WEEE Category
Product Not in WEEE Scope
IDEA Granular Category Code (IGCC)
4326 >> Test Block Bypass Meter Sockets
Factory prewired with a bottom‑door lockout improves safety and accelerates commissioning, reducing on‑site wiring labor and minimizing field errors in demanding underground installations. This feature translates to lower project risk and faster handover to operations, which is especially valuable in utility and industrial sites where downtime is costly. The 20A at 600V current rating supports common service loads while delivering reliable performance across single‑phase applications and meter socket configurations. The 6 jaw construction simplifies connection management and improves fault isolation, enabling quicker troubleshooting and safer maintenance. The weatherproof Type 3R enclosure ensures outdoor durability and resilience against moisture and dust ingress, allowing compliant operation in exposed locations without additional housings. Compliance with CSA 27716 provides traceable safety certification and quality assurance for regulated projects, complementing regional procurement standards and audit readiness for electrical installations.
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FAQs
This meter socket transformer is designed for underground service applications with a single‑phase, 6‑jaw configuration and factory prewiring. Its bottom‑door lockout enhances safety during commissioning and inspections, while the 20 A/600 V rating aligns with common underground service loads. When pairing with compatible underground gear, expect streamlined wiring and validated field readiness.
Key specs include 20 A current rating, 600 V voltage rating, 1 phase, 6 jaw, and a weatherproof Type 3R enclosure. It is CSA 27716 compliant, with a built‑in meter socket configuration and factory prewired wiring to reduce on‑site assembly time and potential connection errors.
Yes. The ABB model 7TBA050280R0022 is designed to meet CSA 27716 requirements, providing traceable safety certification for regulated electrical installations and facilitating smoother compliance reviews in North American markets.
Yes. The bottom‑door lockout is factory installed, and the unit ships prewired, reducing on‑site wiring tasks and enhancing safety during service operations and maintenance activities.
It delivers faster installation, reduced field labor, and improved safety with a prewired configuration and lockout device, all while meeting CSA 27716 standards and outdoor durability through a Type 3R enclosure. This combination lowers total project cost and accelerates commissioning for underground service deployments.