Eaton Main Breaker Loadcenter 150A 32-Space 64-Circuit Single-Phase 120/240V CH Series NEMA 1
Professional Electrical Distribution Panel for Residential and Commercial Applications
The Eaton CH Series Main Breaker Loadcenter delivers exceptional electrical power distribution performance for residential and commercial electrical systems. This 150A single-phase loadcenter with 32 spaces and 64 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
- 150 Ampere Main Breaker Capacity - Provides robust electrical service entrance protection with reliable overcurrent protection for residential and light commercial applications
- 32 Spaces with 64 Circuit Capacity - Accommodates extensive branch circuit distribution with single-pole circuit breaker configuration for maximum electrical system flexibility
- 25 kAIC Interrupt Rating - Delivers professional-grade fault current interruption capability for enhanced electrical safety and system protection
- 120/240V Single-Phase Design - Optimized for standard residential and commercial electrical service with reliable voltage distribution
Professional Construction & Protection
- NEMA 1 Metallic Enclosure - Provides durable indoor electrical protection with professional-grade construction for long-term reliability
- Copper Bus Material - Ensures superior electrical conductivity and corrosion resistance for dependable power distribution performance
- CSR Main Circuit Breaker - Features reliable thermal-magnetic protection with proven Eaton circuit breaker technology
Technical Specifications
Amperage Rating: 150A, Voltage Rating: 120/240V Single-Phase, Interrupt Rating: 25 kAIC, Number of Spaces: 32, Number of Circuits: 64, Circuit Breaker Configuration: Single-pole, Main Circuit Breaker: CSR, Bus Material: Copper, Enclosure: NEMA 1 Metallic, Wire Size: #6-1/0 AWG, Wiring: Two hots, neutral and ground, Dimensions: 34.13" L x 14.31" W x 3.88" H, Weight: 19.9 lbs, Certifications: UL 50
Installation & Usage
- Verify electrical service requirements and confirm 150A main breaker capacity matches electrical load calculations
- Mount loadcenter securely in approved location following NEMA 1 indoor installation requirements
- Connect service entrance conductors (#6-1/0 AWG) to main breaker terminals with proper torque specifications
- Install neutral and ground conductors to designated bus bars ensuring proper electrical bonding
- Install appropriate CH series circuit breakers in designated spaces following manufacturer specifications
- Complete all branch circuit connections and perform electrical testing before energizing system
Professional Applications
Ideal for:
- Residential Electrical Systems - Main electrical distribution for homes requiring 150A service with extensive circuit capacity
- Light Commercial Applications - Small commercial buildings, offices, and retail spaces requiring reliable electrical distribution
- Electrical Service Upgrades - Modernizing older electrical systems with increased circuit capacity and enhanced safety features
- New Construction Projects - Primary electrical distribution for residential and light commercial new construction
- Electrical Panel Replacements - Upgrading existing loadcenters with modern safety features and increased circuit capacity
- Multi-Family Housing - Individual unit electrical distribution in apartments, condominiums, and townhomes
- Workshop and Garage Applications - Dedicated electrical distribution for workshops, garages, and outbuildings
- Electrical Contractor Installations - Professional-grade loadcenter for contractor installations requiring reliable performance
CH Series Technology Advantage
The Eaton CH Series represents decades of electrical distribution innovation, featuring advanced thermal-magnetic circuit breaker technology, copper bus construction for superior conductivity, and NEMA 1 enclosure protection. The 25 kAIC interrupt rating provides enhanced fault current protection, while the 32-space design with 64-circuit capacity offers maximum installation flexibility for modern electrical systems requiring extensive branch circuit distribution.
Why Choose Eaton Quality?
With over a century of electrical power management innovation, Eaton delivers the reliability and performance that electrical professionals demand. Our loadcenters feature UL 50 certification, proven thermal-magnetic protection technology, and the quality construction that has made Eaton the trusted choice of electricians, electrical contractors, and facility professionals worldwide. Every Eaton loadcenter represents our commitment to electrical safety, reliability, and the advanced power management solutions that keep electrical systems operating safely and efficiently.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 150 A
- Box Size:
- X6
- Bus Material:
- Copper
- Certifications:
- UL 50
- Enclosure:
- NEMA 1
- Enclosure Material:
- Metallic
- Interrupt Rating:
- 25 kAIC
- Main Circuit Breaker:
- CSR
- Number Of Circuits:
- 64
- Number Of Poles:
- Single-pole
- Number Of Spaces:
- 32
- Number Of Wires:
- Two hots, neutral and ground
- Phase:
- Single-phase
- Product Height:
- 3.88 in
- Product Length Depth:
- 34.13 in
- Product Weight:
- 19.9 lb
- Product Width:
- 14.31 in
- Voltage Rating:
- 120/240 V
- Wire Size:
- #6-1/0 AWG
- Product Group:
- Electrical
- Type of Cover:
- X6
- Department:
- Electrical
- Product Details:
- Main breaker