Overview
Product Parameters
Detailed Photos
Company Profile
Our Advantages
Certifications
Packaging & Shipping
FAQ
Basic Info.
Certification
ISO9001:2000
Operation Voltage
Low Voltage
Application Range
High-rise Buildings
Shell Material
Stainless Steel
Shell Protection Grade
IP56
Transport Package
30*10*9
Product Description
Load Centers are core electrical distribution panels engineered for residential and light commercial applications. Acting as the central power hub, they safely distribute incoming main power to branch circuits while delivering essential protection against overloads, short circuits and electrical faults. Built with robust enclosures, reliable grounding systems and flexible wiring designs, they support easy installation, expandable circuit configurations and wide compatibility with standard circuit breakers, ensuring stable power distribution and high-level electrical safety.
Product Advantages of Load Centers
- Efficient power distribution: Serves as a centralized hub to reliably split main power into multiple branch circuits for residential and light commercial use.
- Superior circuit protection: Delivers fast response against overloads, short circuits and electrical faults to prevent equipment damage and fire risks.
- High short-circuit withstand rating: Ensures stable performance and system safety under extreme electrical conditions.
- Flexible & easy installation: Supports surface or flush mounting, with pre-punched knockouts and optimized internal wiring space.
- Rugged & durable construction: Features corrosion-resistant, impact-resistant enclosures for long service life.
- Wide compatibility: Works seamlessly with standard circuit breakers, enabling easy upgrades and expansions.
- Enhanced safety design: Integrated grounding system, insulated busbars and enclosed structure reduce electric shock hazards.
- Space-saving layout: Compact design maximizes circuit capacity in a minimal footprint.
- Optional surge protection: Safeguards sensitive electronics from lightning and voltage spikes.
- Compliant with global standards: Meets UL, NEC and other industry certifications for reliable and safe operation.
Short Paragraph Version
Load Centers deliver efficient, safe power distribution with superior overload and shortcircuit protection. Their rugged construction, flexible installation, and wide breaker compatibility ensure reliable performance and easy system expansion. Optimized for space and safety, they meet strict industry standards and offer optional surge protection, making them ideal for longterm, lowmaintenance use in residential and light commercial applications.
Product Parameters
| Type |
Key Features |
Common Applications |
| Main Breaker Load Center |
Includes a built-in main breaker serving as the primary disconnect for the entire panel; provides overcurrent protection for the panel itself |
Primary service panels for homes and small buildings |
| Main Lug Only (MLO) Load Center |
Does not have a main breaker; fed from an upstream breaker; used when a separate disconnect is already provided |
Subpanels, additions, detached garages, workshops |
| Convertible Load Center |
Can be configured as either main breaker or main lug depending on installation requirements |
Flexible applications where future needs may change |
| Plug-on Neutral Load Center |
Features a dedicated neutral bar with plug-on connections for electronic breakers (GFCI/AFCI), enabling faster and easier installation |
Modern residential installations requiring enhanced safety features |
Detailed Photos
Company Profile
Our Advantages
Certifications
Packaging & Shipping
FAQ
Q
Is this distribution box suitable for indoor or outdoor use?
Most models are designed for indoor use. We also offer weatherproof, IP54/IP65 rated boxes for outdoor or damp environments.
Q
Can it be installed surface-mounted or recessed?
We provide both surface-mounted and recessed-mount options. Please check the product specifications for details.
Q
What material is the distribution box made of?
It is mainly constructed from high-quality cold-rolled steel with powder coating, or flame-retardant engineering plastic for lightweight models.
Q
How many circuit breakers can this box accommodate?
Different sizes are available (8/12/18/24/36 modules etc.). The maximum number of modules is clearly marked in each product description.
Q
Is this box flame retardant and shockproof?
Yes, it features flame-retardant properties and strong physical protection to ensure safe electrical operation.
Q
Is it compatible with standard circuit breakers?
Yes, it fits most international standard modular circuit breakers and electrical components.
SN Electrical
