Eaton Main Breaker Loadcenter ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$733.46
$613.56

Eaton Main Breaker Loadcenter 200A Single-Phase 42-Space 84-Circuit 120/240V CH Series NEMA 1

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Model: CHP42B200X7

In Stock (leaves warehouse same day if ordered before 3pm ET)

$733.46
$613.56
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Eaton Main Breaker Loadcenter 200A Single-Phase 42-Space 84-Circuit 120/240V CH Series NEMA 1

Professional Electrical Distribution Panel for Residential and Commercial Applications

The Eaton Main Breaker Loadcenter delivers exceptional electrical power distribution performance for residential and commercial electrical systems. This 200A single-phase loadcenter with 42 spaces and 84 circuits provides reliable electrical distribution designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Electrical Distribution Performance

  • 200A Main Breaker Capacity - Provides robust electrical distribution with CSR main circuit breaker for reliable overcurrent protection and system isolation
  • 42-Space 84-Circuit Configuration - Accommodates extensive branch circuit requirements with flexible circuit arrangement for comprehensive electrical distribution
  • 25 kAIC Interrupt Rating - Delivers superior fault current interruption capability for enhanced electrical safety and system protection
  • 120/240V Single-Phase Design - Optimized for standard residential and light commercial electrical systems with reliable voltage distribution

Professional Installation & Protection

  • NEMA 1 Metallic Enclosure - Provides durable indoor protection with professional-grade metallic construction for long-term reliability
  • Copper Bus Material - Ensures excellent electrical conductivity and corrosion resistance for superior power distribution performance
  • PON Special Features - Incorporates advanced design elements for enhanced electrical performance and professional installation convenience

Technical Specifications

Amperage Rating: 200A, Voltage Rating: 120/240V, Phase: Single-phase, Number of Spaces: 42, Number of Circuits: 84, Interrupt Rating: 25 kAIC, Main Circuit Breaker: CSR, Enclosure: NEMA 1, Enclosure Material: Metallic, Bus Material: Copper, Wire Size: #2 AWG-300 kcmil, Special Features: PON, Product Dimensions: 37" L x 14.31" W x 3.88" H, Weight: 22.1 lb, Certifications: UL 50

Installation & Usage

  1. Verify electrical service requirements and confirm 200A single-phase compatibility with electrical system design
  2. Mount loadcenter securely in approved location following NEMA 1 enclosure installation requirements
  3. Connect main electrical service conductors to 200A main breaker using #2 AWG-300 kcmil wire size specifications
  4. Install branch circuit breakers in designated spaces following manufacturer spacing and circuit configuration guidelines
  5. Connect branch circuit conductors to appropriate circuit breakers ensuring proper wire sizing and connection torque
  6. Complete electrical testing and verification of main breaker operation and circuit functionality before energizing system

Professional Applications

Ideal for:

  • Residential Electrical Systems - Main electrical distribution for homes requiring extensive circuit capacity and reliable power distribution
  • Commercial Electrical Installations - Light commercial applications needing professional-grade electrical distribution with high circuit count
  • Electrical Panel Upgrades - Service upgrades requiring increased amperage capacity and expanded circuit availability
  • New Construction Projects - Primary electrical distribution for new residential and commercial construction with comprehensive circuit requirements
  • Electrical Renovation Work - Panel replacement projects requiring modern electrical distribution with enhanced safety features
  • Multi-Unit Residential Buildings - Electrical distribution for apartments, condominiums, and multi-family housing developments
  • Small Commercial Facilities - Retail spaces, offices, and light industrial applications requiring reliable electrical distribution
  • Electrical Contractor Applications - Professional installations requiring UL-listed equipment with proven reliability and performance

CH Series Advantage

The Eaton CH Series represents decades of electrical distribution innovation, providing professional electricians with reliable loadcenter solutions featuring robust construction, superior electrical performance, and comprehensive circuit protection. The 25 kAIC interrupt rating ensures exceptional fault current handling capability, while the copper bus construction delivers optimal electrical conductivity and long-term reliability for demanding electrical applications.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton continues to lead the industry in intelligent power solutions. This loadcenter represents Eaton's commitment to electrical safety, reliability, and professional performance, featuring UL 50 certification and trusted construction quality that electricians, electrical contractors, and facility professionals rely on worldwide for critical electrical distribution applications.

Manufacturer Resources

Product Specs

Amperage Rating:
200 A
Box Size:
X7
Bus Material:
Copper
Catalog Notes:
Purchase Size X7 Cover Separately
Certifications:
UL 50
Enclosure:
NEMA 1
Enclosure Material:
Metallic
Interrupt Rating:
25 kAIC
Main Circuit Breaker:
CSR
Number Of Circuits:
84
Number Of Spaces:
42
Number Of Wires:
3
Phase:
Single-phase
Product Height:
3.88 in
Product Length Depth:
37 in
Product Type:
Main Breaker
Product Weight:
22.1 lb
Product Width:
14.31 in
Special Features:
PON
Voltage Rating:
120/240 V
Wire Size:
#2 AWG-300 kcmil
Product Group:
Electrical
Type of Cover:
X7
Department:
Electrical

Eaton CHP42B200X7 – Frequently Asked Questions

How fast can I get the Eaton CHP42B200X7 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton CHP42B200X7 come with a warranty?
Absolutely. The Eaton CHP42B200X7 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton CHP42B200X7?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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