EN
The B&J 5R20 Way waterproof metal distribution board represents a professional-grade electrical enclosure solution designed for industrial and commercial power distribution applications. This din rail MCB circuit breaker box combines robust construction with practical functionality, making it an ideal choice for contractors, electrical installers, and facility managers seeking reliable circuit protection housing. The surface mounted switchboard features IP41 ingress protection, ensuring adequate defense against solid objects and water droplets in typical indoor environments. Built to accommodate modular circuit breakers and distribution components, this enclosure provides a secure, organized platform for electrical installations across residential, commercial, and light industrial settings.
Engineered with precision and manufactured from premium cold-rolled steel with 1.2mm thickness, this waterproof metal distribution board delivers exceptional mechanical strength and structural stability. The substantial material gauge ensures the enclosure maintains its integrity under demanding operational conditions, protecting sensitive electrical components from physical impacts, environmental factors, and unauthorized access. The powder-coated surface treatment not only enhances the aesthetic appearance but also provides superior corrosion resistance and scratch protection, extending the service life of the distribution board significantly. This surface mounted switchboard is designed for straightforward installation, featuring pre-punched knockout holes and mounting provisions that simplify the integration process while reducing labor costs and installation time.
B&J 5R20 Way IP41 Waterproof Metal Distribution Board Custom Din Rail MCB Circuit Breaker Box Surface Mounted Switchboard CE
Spu:
1601822666182
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About Product
Product Overview
Key Features and Technical Advantages
Premium Material Construction: Manufactured from high-quality cold-rolled steel with precise 1.2mm thickness, this din rail MCB circuit breaker box offers outstanding mechanical properties. The cold-rolling process enhances the steel's tensile strength and surface finish, resulting in a distribution board that resists deformation, maintains dimensional accuracy, and supports long-term operational reliability. This material selection ensures the enclosure can withstand the thermal cycling, vibration, and environmental stresses typical in electrical distribution environments.
Advanced Surface Protection: The electrostatic powder coating applied to this IP41 distribution board creates a durable, uniform finish that far exceeds traditional paint applications. This coating technology provides exceptional adhesion, impact resistance, and chemical resistance, protecting the metal substrate from moisture, humidity, and corrosive atmospheres. Standard color options include professional RAL7032 and RAL7035 finishes, with custom color matching available to meet specific architectural or branding requirements.
IP41 Ingress Protection: This surface mounted switchboard achieves IP41 rating according to EN60529 standards, providing verified protection against solid objects larger than 1mm and vertically falling water drops. This protection level makes the enclosure suitable for indoor installation environments where basic environmental protection is required, including commercial buildings, residential complexes, and controlled industrial spaces.
Optimized Internal Layout: The waterproof metal distribution board features a well-designed internal structure that accommodates standard DIN rail mounting systems. This configuration enables straightforward installation of MCBs, residual current devices, terminals, and other modular electrical components. The spacious interior allows for proper conductor routing, adequate clearances, and organized circuit arrangements that facilitate both initial installation and ongoing maintenance activities.
User-Friendly Access Design: Equipped with a removable front cover secured by convenient fastening mechanisms, this din rail MCB circuit breaker box enables quick access for wiring, inspection, and component replacement. The door design incorporates proper sealing to maintain the IP41 rating while allowing technicians to perform routine maintenance without specialized tools. This accessibility reduces downtime and simplifies troubleshooting procedures.
Flexible Cable Entry Solutions: Pre-punched knockout holes positioned strategically on the enclosure body provide multiple cable entry options, accommodating various conduit sizes and wiring configurations. This feature enhances installation flexibility, allowing electricians to adapt the surface mounted switchboard to specific site conditions and routing requirements without field modifications that might compromise the enclosure's integrity.
Advanced Surface Protection: The electrostatic powder coating applied to this IP41 distribution board creates a durable, uniform finish that far exceeds traditional paint applications. This coating technology provides exceptional adhesion, impact resistance, and chemical resistance, protecting the metal substrate from moisture, humidity, and corrosive atmospheres. Standard color options include professional RAL7032 and RAL7035 finishes, with custom color matching available to meet specific architectural or branding requirements.
IP41 Ingress Protection: This surface mounted switchboard achieves IP41 rating according to EN60529 standards, providing verified protection against solid objects larger than 1mm and vertically falling water drops. This protection level makes the enclosure suitable for indoor installation environments where basic environmental protection is required, including commercial buildings, residential complexes, and controlled industrial spaces.
Optimized Internal Layout: The waterproof metal distribution board features a well-designed internal structure that accommodates standard DIN rail mounting systems. This configuration enables straightforward installation of MCBs, residual current devices, terminals, and other modular electrical components. The spacious interior allows for proper conductor routing, adequate clearances, and organized circuit arrangements that facilitate both initial installation and ongoing maintenance activities.
User-Friendly Access Design: Equipped with a removable front cover secured by convenient fastening mechanisms, this din rail MCB circuit breaker box enables quick access for wiring, inspection, and component replacement. The door design incorporates proper sealing to maintain the IP41 rating while allowing technicians to perform routine maintenance without specialized tools. This accessibility reduces downtime and simplifies troubleshooting procedures.
Flexible Cable Entry Solutions: Pre-punched knockout holes positioned strategically on the enclosure body provide multiple cable entry options, accommodating various conduit sizes and wiring configurations. This feature enhances installation flexibility, allowing electricians to adapt the surface mounted switchboard to specific site conditions and routing requirements without field modifications that might compromise the enclosure's integrity.
Applications and Usage Scenarios
This versatile IP41 distribution board serves multiple electrical distribution functions across diverse application environments. In residential settings, it provides centralized circuit protection and power distribution for apartments, houses, and multi-unit developments. The waterproof metal distribution board accommodates lighting circuits, power outlets, dedicated appliance circuits, and specialized loads, organizing electrical distribution in a professional, code-compliant manner.
Commercial installations benefit from the din rail MCB circuit breaker box's capacity to manage complex electrical systems in offices, retail spaces, schools, and healthcare facilities. The enclosure supports segregated distribution for lighting, HVAC systems, IT equipment, and general power circuits, enabling logical organization and simplified circuit identification. Light industrial applications including workshops, warehouses, and manufacturing support areas utilize this surface mounted switchboard for equipment power distribution, machine control circuits, and auxiliary electrical systems.
The distribution board's customization capabilities make it suitable for specialized projects requiring specific configurations, colors, or branding. Electrical contractors appreciate the flexibility to specify hole punching patterns, mounting arrangements, and finish options that align with project specifications and client requirements.
Commercial installations benefit from the din rail MCB circuit breaker box's capacity to manage complex electrical systems in offices, retail spaces, schools, and healthcare facilities. The enclosure supports segregated distribution for lighting, HVAC systems, IT equipment, and general power circuits, enabling logical organization and simplified circuit identification. Light industrial applications including workshops, warehouses, and manufacturing support areas utilize this surface mounted switchboard for equipment power distribution, machine control circuits, and auxiliary electrical systems.
The distribution board's customization capabilities make it suitable for specialized projects requiring specific configurations, colors, or branding. Electrical contractors appreciate the flexibility to specify hole punching patterns, mounting arrangements, and finish options that align with project specifications and client requirements.
Quality Assurance and Compliance
Manufactured according to international electrical enclosure standards, this waterproof metal distribution board meets stringent quality and safety requirements. CE compliance support ensures the product aligns with European safety directives, while RoHS compliance confirms the absence of restricted hazardous substances, meeting environmental regulations in multiple markets. The EN60529 compliance validates the IP41 protection rating through recognized testing protocols, providing documented assurance of the enclosure's environmental protection capabilities.
Each din rail MCB circuit breaker box undergoes comprehensive quality control inspection during production and before packaging, ensuring consistent manufacturing standards and product reliability. This rigorous quality management system, supported by 25 years of manufacturing expertise, delivers the dependable performance that professional electrical contractors and facility managers require.
Each din rail MCB circuit breaker box undergoes comprehensive quality control inspection during production and before packaging, ensuring consistent manufacturing standards and product reliability. This rigorous quality management system, supported by 25 years of manufacturing expertise, delivers the dependable performance that professional electrical contractors and facility managers require.
Customization and OEM Capabilities
Understanding that different projects have unique requirements, B&J Electrical offers extensive customization options for this surface mounted switchboard. Dimensional modifications accommodate specific space constraints or capacity requirements, while internal structure adjustments support specialized component layouts or mounting arrangements. Custom hole punching services enable precise cable entry positioning, and logo printing capabilities allow branding or project identification marking directly on the enclosure.
Color customization extends beyond the standard RAL options, with powder coating available in virtually any specified shade to match architectural finishes or corporate color schemes. Packaging customization options include project-specific labeling, protection requirements, and palletization specifications that streamline logistics and site distribution for large-scale installations.
Color customization extends beyond the standard RAL options, with powder coating available in virtually any specified shade to match architectural finishes or corporate color schemes. Packaging customization options include project-specific labeling, protection requirements, and palletization specifications that streamline logistics and site distribution for large-scale installations.
About Us
Zhejiang B&J Electrical Co., Ltd. brings over 20 years of specialized experience in the electrical enclosure industry, establishing itself as one of China's leading manufacturers of distribution boxes and electrical cabinets. Our comprehensive product portfolio includes wall mounting distribution boxes, knock down cabinets, floor standing cabinets, stainless steel enclosures, and plastic junction boxes, serving diverse electrical installation requirements across global markets.
Our manufacturing capabilities are supported by a professional team of engineers, experienced sales professionals, and dedicated service specialists working in concert with advanced production equipment and research facilities. This integrated approach enables us to deliver innovative solutions that meet evolving market demands while maintaining consistent quality standards. Our products carry respected certifications including CE, RoHS, TUV, and verified IP66 and IP68 ratings, demonstrating our commitment to international quality and safety standards.
Through 25 years of export operations, we have established strong commercial relationships with partners across the Americas, Europe, Asia Pacific, Middle East, and other regions. Our comprehensive product range has earned recognition from customers in more than 50 countries and territories worldwide, reflecting the universal applicability and reliability of our electrical enclosure solutions.
Operating under the guiding principles of "Excellent Design, Excellent Manufacture, Excellent Service," we leverage our professional technical knowledge, manufacturing expertise, and innovative spirit to ensure our products consistently meet and exceed customer requirements. We welcome the opportunity to establish mutually beneficial partnerships that support your electrical distribution projects and contribute to shared business growth.
Our manufacturing capabilities are supported by a professional team of engineers, experienced sales professionals, and dedicated service specialists working in concert with advanced production equipment and research facilities. This integrated approach enables us to deliver innovative solutions that meet evolving market demands while maintaining consistent quality standards. Our products carry respected certifications including CE, RoHS, TUV, and verified IP66 and IP68 ratings, demonstrating our commitment to international quality and safety standards.
Through 25 years of export operations, we have established strong commercial relationships with partners across the Americas, Europe, Asia Pacific, Middle East, and other regions. Our comprehensive product range has earned recognition from customers in more than 50 countries and territories worldwide, reflecting the universal applicability and reliability of our electrical enclosure solutions.
Operating under the guiding principles of "Excellent Design, Excellent Manufacture, Excellent Service," we leverage our professional technical knowledge, manufacturing expertise, and innovative spirit to ensure our products consistently meet and exceed customer requirements. We welcome the opportunity to establish mutually beneficial partnerships that support your electrical distribution projects and contribute to shared business growth.
Frequently Asked Questions
Can I add my company logo to the distribution board?
Yes, custom logo printing is available through silk-screen printing or embossing methods. We can apply your company branding to the enclosure surface according to your specifications, helping you maintain brand consistency across your electrical installations.
Are there additional costs for logo printing services?
Logo printing costs depend on several factors including printing method, logo complexity, color requirements, and order quantity. We evaluate each customization request individually to provide accurate pricing that reflects your specific requirements.
What quality certifications do your products carry?
Our distribution boards are manufactured with CE compliance support and RoHS environmental compliance. We also provide IP rating verification according to EN60529 standards. Our manufacturing facility implements 100% quality control inspection during production and before packaging to ensure consistent product quality.
Do you accept sample orders or small quantity purchases?
Absolutely. We welcome sample orders and small quantity purchases, particularly for new customers who want to evaluate product quality before committing to larger orders. This approach helps establish confidence in our products and services.
What is the cost for sample units?
For small size standard models, we may provide free samples subject to current inventory availability. Please contact us to confirm sample availability and any applicable shipping costs for your specific requirements.
Can you design custom distribution boards according to our specifications?
Yes, our professional design team can develop custom solutions based on your specific requirements. We support dimensional customization, internal structure modifications, hole punching patterns, color selection, and other specifications to meet your project needs.
What is the typical lead time for sample production?
Sample lead time varies depending on whether you require a standard configuration or custom specifications. Standard samples from existing inventory can be prepared quickly, while custom samples require additional time for tooling and production. Contact us with your specific requirements for an accurate timeline.
