ABB 7TBA050250R0074 Meter Socket - Weatherproof Type 3R
Part Number: 7TBA050250R0074
Quick Summary
The ABB 7TBA050250R0074 Meter Socket is a 100A/120-240V junction solution for underground service connections. Engineers often struggle with weatherproof, compliant enclosures that simplify underground installations and meet utility requirements. This unit carries CSA 27716 certification and a Weatherproof Type 3R enclosure, delivering reliability in harsh environments. Designed for underground installation and single-phase service, it helps contractors meet schedule and budget constraints. With CSA 27716 compliance and durable Type 3R protection, it minimizes field service calls and reduces risk on critical sites. Applications span residential underground service drops to small commercial installations, ensuring consistent performance across jobs while improving overall project timelines and cost efficiency.
Product Information
Extended Description
7TBA050250R0074 ABB: Meter socket flat rate services junction box. 100 amperes 120/240 volts. Underground.
UPC
624871021362
Country of Origin
Canada (CA)
Selling Unit of Measure
each
Package Level 1 Units
1 EA
Package Level 1 Width
0.025 mm | 0.001 in
Package Level 1 Height
0.025 mm | 0.001 in
Package Level 1 Depth / Length
0.025 mm | 0.001 in
Application
For underground installation
Brand / Label
Microlectric
Effective Date
19961217
Enclosure Type
Weatherproof Type 3R
Number of Phases
1 Phase
Product Name
Parts and accessories
Product Type
Meter Sockets
Size
23-1/2 Inches Height x 8-5/8 Inches Width x 6-1/16 Inches Depth
Standards
CSA 27716
Voltage Rating
120/240 V
Data Sheet, Technical Information
HD1
UNSPSC
39121102
WEEE Category
Product Not in WEEE Scope
IDEA Granular Category Code (IGCC)
4325 >> Residential Single Meter Sockets
Feature: 100A/120-240V service rating provides capacity for typical residential and small commercial loads. Benefit: Enables straightforward feeder design and reduces the need for mid‑circuit upgrades, lowering total installed cost. Application: Ideal for underground service entries that feed standard distribution panels. Feature: Weatherproof Type 3R enclosure protects against moisture and harsh outdoor conditions. Benefit: Minimizes corrosion risk, extends service life, and reduces maintenance intervals. Application: Outdoor underground installations in challenging environments. Feature: CSA 27716 compliance ensures regulatory alignment for Canadian projects. Benefit: Simplifies site acceptance and lowers compliance risk for utilities and contractors. Application: Underground meter socket deployments in Canadian regulatory contexts. Feature: Single-phase configuration supports common residential and light commercial power needs. Benefit: Streamlines integration with standard panels while maintaining reliable performance. Application: Single‑phase service entrances for underground installations. Feature: Compact dimensions (23-1/2 in x 8-5/8 in x 6-1/16 in) optimize space in tight tantos and typical service areas. Benefit: Eases retrofit and new installations without sacrificing clearance or accessibility. Application: Installation where space planning is critical. Feature: Brand labeling and build quality from ABB/Microlectric ensure traceability and long-term reliability. Benefit: Reduces field troubleshooting time and supports lifecycle cost efficiency. Application: Widely used in power management and distribution projects.
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FAQs
This meter socket is designed for underground installations with a Weatherproof Type 3R enclosure and CSA 27716 compliance. Ensure proper trenching, conduit routing, and secure mounting to maintain weatherproof integrity and prevent water ingress. Verify local utility requirements and space for single‑phase service entry into the main panel.
Key specs include a 100 A current rating, 120/240 V voltage rating, single-phase configuration, and a weatherproof Type 3R enclosure. The unit measures approximately 23-1/2 inches high, 8-5/8 inches wide, and 6-1/16 inches deep, suitable for underground service connections with CSA 27716 compliance.
Yes, the 7TBA050250R0074 is designed for single-phase residential and small commercial applications and integrates with standard meter distribution schemes. Its compact enclosure supports straightforward installation alongside typical service panels, reducing the need for specialized adapters or renovations.
The unit carries CSA 27716 certification and features a Weatherproof Type 3R enclosure for outdoor underground use. It is intended for Canada‑market installations and aligns with typical utility acceptance criteria for underground meter sockets.
The durable Type 3R weatherproof design minimizes moisture-related wear and reduces maintenance calls. CSA 27716 compliance simplifies regulatory approvals, speeding project timelines and improving lifecycle cost efficiency through longer service life and fewer field interventions.