Eaton MBP200SD Meter mains - UL Listed, 10 kAIC
Part Number: MBP200SD
Quick Summary
Eaton residential meter breaker is a reliable meter mains solution for safe, single‑phase service entry at 120/240 V. This design addresses common field pains such as difficult wiring access, weather exposure, and bulky installations by offering bottom and top feed, surface mounting, and a robust five‑jaw aluminum bus. UL Listed safety certification and a NEMA 3R enclosure combine to support outdoor use and long service life in demanding environments. The MBP200SD delivers a 200 A main, compact form and dual labeling to accommodate different main breaker types, reducing panel customization. By aligning with standard metering practices, this unit lowers field labor, speeds commissioning, and strengthens overall electrical protection for residential customers.
Product Information
Extended Description
MBP200SD Eaton: Eaton resi meter breaker, Meter mains, 200A, C, Aluminum, NEMA 3R, Bottom and top, Provisions, Surface mounting, Five-jaw, 1, Single-phase, Ringless, 120/240 Vac, Horn bypass
Product Name
Eaton residential meter breaker
Catalog Number
MBP200SD
UPC
782114668887
Product Length/Depth
5.38 in
Product Height
36.63 in
Product Width
14.44 in
Product Weight
34 lb
Warranty
10 year
Certifications
UL Listed
Catalog Notes
No distribution section included. Panels are dual labeled to accept Types BW, BWH, CSR or CSH Main Breakers. 4 MCBK225 lug kit is needed for load side cable connection for Meter Mains. Please order separately.
Type
Meter mains
Utility approvals
DC : Atlantic City Electric / Delmarva (Connectiv) DE : Atlantic City Electric / Delmarva (Connectiv) MD : Atlantic City Electric / Delmarva (Connectiv) NJ : Atlantic City Electric / Delmarva (Connectiv)
Interrupt rating
10 kAIC
Box size
C
Enclosure
NEMA 3R
Ground
#6-350 kcmil
Voltage rating
120/240 V
Number of sockets
1
Phase
Single-phase
Bypass
Horn
Bus material
Aluminum
Feed type
Top/bottom
Main circuit breaker
Provisions
Number of jaws
Five-jaw
Residential and Light Commercial, Metering Products, Volume 1 Tab 4
Eaton Specification Sheet - MBP200SD
Feature: 200 A meter mains capability with a compact form and single‑phase 120/240 V operation. Impact: Enables reliable service entry for typical residential loads while reducing panel footprint and simplifying planning. Application: Ideal for new installations or upgrades in single‑phase residential service panels. Feature: NEMA 3R enclosure and UL Listed safety certification. Impact: Provides weather resistance and proven safety performance for outdoor or semi‑outdoor installations, reducing maintenance cycles. Application: Outdoor metering enclosures and entry points for homes or light commercial sites. Feature: Top and bottom feed with surface mounting and five‑jaw aluminum bus. Impact: Eases field wiring, improves connection reliability, and shortens commissioning time, lowering labor costs. Application: Meter mains configurations in retrofit and new-build projects. Feature: Dual labeling to accept BW, BWH, CSR or CSH main breakers; no distribution section included. Impact: Increases compatibility with multiple main breaker families, reducing stocking complexity. Application: Panel retrofits where main breaker compatibility is a concern. Feature: Grounding rated to #6‑350 kcmil and horn bypass. Impact: Ensures robust grounding paths and convenient bypass options during service testing, improving safety and workflow. Application: Electrical protection strategies in residential service entrances. Feature: 10‑year warranty and UL Listed certification. Impact: Enhances total cost of ownership with long‑term reliability and market‑leading safety standards. Application: Procurement decisions for risk‑averse projects and long‑term installations.
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FAQs
MBP200SD is designed for top or bottom feed and surface mounting, with a five‑jaw aluminum bus and ringless construction to simplify wiring and reduce install time. It includes dual labeling to accept BW, BWH, CSR or CSH main breakers, minimizing panel adaptation and stocking needs.
The MBP200SD features a 10 kAIC interrupt rating for improved fault protection in residential services. It uses a NEMA 3R enclosure, enabling reliable outdoor operation and resistance to weather exposure suitable for exterior meter mains installations.
Yes. MBP200SD is a residential meter mains solution rated at 200 A for single‑phase 120/240 V service. Its outdoor‑rated enclosure, surface mounting compatibility, and flexible feed options make it suitable for both new installations and remodeling of residential service panels.
MBP200SD carries UL Listed certification, signaling adherence to recognized safety standards for electrical equipment. This certification supports compliance, safer operation, and confidence in long‑term reliability for both installers and end users.
The catalog notes indicate no distribution section included; panels are dual labeled to accept multiple main breaker types. For load-side connections, a 4 MCBK225 lug kit is required and must be ordered separately, ensuring proper cable termination and a complete installation.