Eaton CHP08B200RF Main Breaker Loadcenter - NEMA 3R
Part Number: CHP08B200RF
Quick Summary
The Eaton CHP08B200RF main breaker loadcenter provides centralized protection and distribution for commercial and light-industrial electrical systems. Maintaining space, weather resistance, and serviceability can be challenging in busy facilities—this unit combines a rugged NEMA 3R metallic enclosure with practical features like cover inclusion and rainproof hubs. UL 67 and UL 50 certifications underpin its reliability in demanding environments, while a limited lifetime warranty enhances total cost of ownership. With a 200 A amperage rating, copper bus, CSR main breaker, and eight spaces supporting sixteen circuits, it offers scalable protection and streamlined installation for service equipment in overhead-feed configurations. The design also supports easy integration within modern electrical infrastructures, contributing to reduced downtime and improved maintenance planning.
Product Information
Extended Description
CHP08B200RF Eaton: Eaton CH main breaker loadcenters,Cover included,Main breaker,200 A,X5,Copper,NEMA 3R,Metallic,CSR,16,8,Three-wire,Single-phase,Overhead
Product Name
Eaton CH main breaker loadcenter
Catalog Number
CHP08B200RF
UPC
786689058470
Product Length/Depth
29 in
Product Height
5.19 in
Product Width
14.31 in
Product Weight
26 lb
Warranty
Limited lifetime
Certifications
UL 67 UL 50
Catalog Notes
Suitable for use as service equipment when not more than six service disconnecting mains are provided or when not used as a lighting and appliance panelboard. Rainproof panels are furnished with hub closure plates. For rainproof hubs.
Special features
Cover included
Type
Main breaker
Amperage Rating
200 A
Bus material
Copper
Main circuit breaker
CSR
Number of circuits
16
Number of spaces
8
Phase
Single-phase
Feed type
Overhead
Box size
X5
Enclosure
NEMA 3R
Enclosure material
Metallic
Number of wires
3
Eaton Emergency Disconnect Options at a Glance
AFCI Educational Video
Eaton Specification Sheet - CHP08B200RF
Eaton type CH circuit breaker limited warranty June 2024
Feature: 200 A amperage rating with CSR main breaker. Benefit: Centralized overcurrent protection reduces fault isolation time and simplifies coordination with downstream devices, delivering safer, more efficient distribution in commercial panels. Application: Suitable for service equipment where reliability and fast protection are critical. Feature: Eight spaces for sixteen circuits. Benefit: Expandable capacity minimizes panel sprawl and wiring complexity, lowering installation time and future upgrade costs. Application: Ideal for light-industrial feeders and multi-zone commercial loads. Feature: NEMA 3R metallic enclosure. Benefit: Weather-resistant construction improves uptime in outdoor or damp environments, reducing weather-related maintenance. Application: Outdoor installations or protected indoor areas. Feature: Cover included and rainproof hubs. Benefit: Quicker commissioning and field resilience, with fewer loose components and faster diagnostics. Application: New builds and retrofit projects needing durable, field-ready panels. Feature: Copper bus material. Benefit: Superior conductivity and longevity translating to lower resistance losses and longer service life. Application: High-throughput electrical distribution with consistent performance. Feature: Overhead feed configuration. Benefit: Facilitates straightforward wiring and compatibility with common building service setups. Application: Service equipment setups in commercial spaces. Feature: Limited lifetime warranty. Benefit: Long-term cost certainty and reduced life-cycle maintenance planning. Application: Asset-intensive facilities seeking predictable total cost of ownership.
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FAQs
The CHP08B200RF is designed to integrate with Eaton CH loadcenters, offering 200 A protection, 16 circuits in 8 spaces, and overhead feed capability. Its NEMA 3R metallic enclosure and included cover simplify retrofits and new installations, while compatibility with standard mounting rails and wiring methods minimizes disruption during upgrade projects.
The CSR 200 A main breaker provides reliable overload protection for the feeder and downstream circuits. With copper bus for high conductivity and UL listings (UL 67, UL 50), the unit delivers durable protection suitable for service equipment in both indoor and protected outdoor environments, helping maintain electrical safety and service continuity.
Yes. The CHP08B200RF features a NEMA 3R metallic enclosure and rainproof hubs, making it suitable for service equipment installations exposed to weather or damp conditions. The built-in cover and hub closures help maintain integrity and simplify field maintenance, aligning with typical service equipment code requirements in variable climates.
This loadcenter is listed to UL 67 and UL 50, indicating compliance with established electrical safety and enclosure standards. These certifications support safe operation, meet regulatory requirements for commercial installations, and facilitate acceptance by inspectors, installers, and OEMs seeking proven equipment with documented performance and reliability.
Investing in the CHP08B200RF can lower long-term maintenance costs through its durable NEMA 3R enclosure, copper bus, and robust CSR main breaker. The eight-space, sixteen-circuit design reduces panel clutter and accelerates commissioning, while the limited lifetime warranty provides asset protection and predictable ownership costs for asset-intensive facilities.