Eaton CH Main Lug Load Center 125A 8-Circuit Single-Phase NEMA 3R Overhead Feed System
Professional electrical distribution for reliable power management
The Eaton CH Main Lug Load Center delivers dependable electrical distribution with 125A capacity and 8-circuit configuration for single-phase applications. Featuring NEMA 3R metallic enclosure construction and overhead feed design, this load center provides professional-grade power distribution with copper bus material and UL 67 certification for reliable service in demanding environments.
Professional Features & Benefits
- 125A Amperage Rating: Provides substantial power capacity for comprehensive electrical distribution needs
- NEMA 3R Enclosure: Weather-resistant metallic construction ensures reliable operation in outdoor and wet location applications
- 8-Circuit Configuration: Offers flexible circuit distribution with 8 spaces for organized electrical management
- Copper Bus Material: Delivers superior conductivity and corrosion resistance for long-term reliability
- 25 kAIC Interrupt Rating: Provides robust fault current protection for enhanced electrical safety
- UL 67 Certification: Meets rigorous safety standards for professional electrical installations
- Overhead Feed Design: Accommodates top-entry wiring configurations for versatile installation options
Technical Specifications
- Amperage Rating: 125 A
- Box Size: 7R
- Bus Material: Copper
- Catalog Notes: Ground bar kits priced separately. Suitable for use as service equipment when not more than two ser
- Certifications: UL 67
- Enclosure: NEMA 3R
- Enclosure Material: Metallic
- Feed Type: Overhead
- Interrupt Rating: 25 kAIC
- Main Circuit Breaker: CH
- Number Of Circuits: 8
- Number Of Spaces: 8
- Number Of Wires: 3
- Phase: Single-phase
- Product Details: Main lug only
- Product Height: 3.69 in
- Product Length Depth: 13 in
- Product Weight: 12 lb
- Product Width: 11 in
- Special Features: Cover included
- Voltage Rating: 120/240V, 208Y/120, 240V
- Wire Size: #6-1/0 AWG
Installation & Operation
- Mount the unit in a suitable location with appropriate clearance and access for connections and service.
- Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
- Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
- Configure any available load management or control features as supported by the provided specifications.
- Test automatic transfer or operational functionality and verify proper performance before placing into service.
- Complete final inspection and follow ongoing maintenance practices appropriate to the product category.
Professional Applications
- Residential electrical service panels and distribution
- Commercial facility power distribution systems
- Multi-unit residential properties and complexes
- Professional office buildings and retail establishments
- Light industrial and workshop electrical installations
- Outdoor and weather-exposed electrical distribution needs
Why Choose Eaton Quality?
Eaton load centers deliver proven reliability with UL 67 certification and NEMA 3R weather-resistant construction. The copper bus material and metallic enclosure provide long-term durability, while the included cover ensures complete protection for professional electrical installations.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 125 A
- Box Size:
- 7R
- Bus Material:
- Copper
- Catalog Notes:
- Ground bar kits priced separately. Suitable for use as service equipment when not more than two ser
- Certifications:
- UL 67
- Enclosure:
- NEMA 3R
- Enclosure Material:
- Metallic
- Feed Type:
- Overhead
- Interrupt Rating:
- 25 kAIC
- Main Circuit Breaker:
- CH
- Number Of Circuits:
- 8
- Number Of Spaces:
- 8
- Number Of Wires:
- 3
- Phase:
- Single-phase
- Product Details:
- Main lug only
- Product Height:
- 3.69 in
- Product Length Depth:
- 13 in
- Product Weight:
- 12 lb
- Product Width:
- 11 in
- Special Features:
- Cover included
- Voltage Rating:
- 120/240V, 208Y/120, 240V
- Wire Size:
- #6-1/0 AWG
- Department:
- Electrical
- Product Type:
- Load Center
- Product Group:
- Load Centers & Panel Boards