Eaton CH Main Lug Load Center 125A 8-Circuit Single-Phase NEMA 3R Overhead Feed System
Professional Power Distribution with Weather-Resistant Protection
The Eaton CH Main Lug Load Center delivers reliable single-phase power distribution with 125A capacity and 8-circuit configuration. Featuring NEMA 3R metallic enclosure for outdoor applications and overhead feed design, this load center provides professional-grade electrical distribution with copper bus construction and UL 67 certification for dependable service.
Professional Features & Benefits
- 125A Service Rating: Handles substantial electrical loads for residential and light commercial applications with reliable capacity management.
- NEMA 3R Enclosure: Weather-resistant metallic construction protects against rain, sleet, and ice damage for outdoor installations.
- 8-Circuit Configuration: Provides organized power distribution with dedicated spaces for circuit breakers and electrical connections.
- Copper Bus Material: Superior conductivity and corrosion resistance ensures long-term electrical performance and connection integrity.
- Overhead Feed Design: Optimized for utility connections from above with proper wire management and service accessibility.
- UL 67 Certification: Meets rigorous safety standards for panelboards ensuring code compliance and professional installation confidence.
- 25 kAIC Interrupt Rating: Provides robust fault current protection for enhanced electrical system safety and reliability.
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 service disconnecting mains are provided or when not used as a lighting and appliance panelboard.
- Certifications: UL 67
- Department: Electrical
- 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 Group: Electrical
- 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 Service Panels
- Small Commercial Facilities
- Outdoor Electrical Distribution
- Utility Service Connections
- Multi-Unit Properties
- Professional Offices
- Light Industrial Applications
Why Choose Eaton Quality?
Eaton load centers provide dependable electrical distribution with UL 67 certification and robust NEMA 3R metallic construction. The copper bus design and 25 kAIC interrupt rating deliver professional-grade performance for demanding electrical applications with long-term reliability.
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 service disconnecting mains are provided or when not used as a lighting and appliance panelboard.
- 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 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
- Product Group:
- Electrical
- Department:
- Electrical
- Product Details:
- Main lug only