GI metal back box — BS EN 60670-1

Description

1. Product Overview

GI Metal Back Box — BS EN 60670-1 is a galvanized steel electrical enclosure designed for secure installation of wiring accessories, switches, sockets, and electrical connection devices in residential, commercial, and industrial environments. Manufactured to meet BS EN 60670-1 requirements, it provides robust mechanical protection, reliable grounding capability, and long-term durability for concealed electrical installations. Its corrosion-resistant construction and standardized dimensions make it a preferred choice for electrical contractors, panel builders, and infrastructure projects worldwide. The product supports safe, efficient, and compliant electrical system deployment while offering strong value for large-scale procurement programs.

2. Key Specifications & Technical Characteristics

• Material Composition:
  • High-quality galvanized iron (GI) / galvanized steel sheet construction
  • Zinc coating provides enhanced corrosion resistance and extended service life
  • Suitable for electrical applications requiring mechanical strength and durability
• Grade & Compliance:
  • Manufactured according to BS EN 60670-1 standards for electrical accessory boxes and enclosures
  • Industrial-grade material suitable for professional electrical installations
• Physical Characteristics:
  • Form: Rectangular or square recessed electrical back box
  • Color: Metallic silver galvanized finish
  • Surface: Smooth zinc-coated surface for corrosion protection
  • Design: Knockout openings for cable entry and secure accessory mounting
  • Dimensions: Available in standard depths and sizes compatible with UK and international wiring accessories
  • Mechanical strength: High rigidity for secure installation and impact resistance
• Packaging Options:
  • Bulk cartons with protective inner packing
  • Palletized export packaging available
  • Customized packaging solutions available for large-volume buyers
• Shelf Life:
  • Long-term storage stability when kept in dry, ventilated conditions
  • Protective galvanized coating minimizes degradation during storage

3. Core Industrial Applications

• Residential Construction:
  • Used for concealed installation of switches, power sockets, dimmers, and electrical accessories in houses and apartment developments.
• Commercial Buildings:
  • Applied in offices, shopping centers, hotels, and public facilities requiring compliant electrical infrastructure.
• Industrial Facilities:
  • Provides durable mounting and protection solutions for electrical connection points in factories, warehouses, and processing facilities.
• Electrical Installation Projects:
  • Supports electricians and contractors in creating standardized, safe, and efficient wiring systems.
• Advantages Over Alternatives:
  • Galvanized steel construction offers superior strength compared with plastic alternatives in high-impact environments.
  • Provides improved fire resistance, grounding reliability, and long-term dimensional stability.
  • Enables faster installation through standardized designs and compatibility with common electrical accessories.

4. Competitive Advantages

• Quality Consistency:
  • Manufactured with controlled material thickness, coating quality, and dimensional accuracy to ensure reliable installation performance.
• Supply Reliability:
  • Supported by scalable production capacity for residential developments, infrastructure projects, and international electrical distributors.
• Logistics Capability:
  • Export-ready packaging with efficient container loading options for global shipment requirements.
• Price Competitiveness:
  • Cost-effective sourcing solution for wholesalers, contractors, and electrical equipment distributors seeking dependable bulk supply.
• Sustainability Benefits:
  • Steel material is highly recyclable, supporting environmentally responsible construction and electrical infrastructure projects.
• Technical Support & Documentation:
  • Available with technical specifications, compliance documentation, product drawings, and quality certification support.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–24 MT per 20-foot container (depending on box size, packaging configuration, and loading arrangement)