Single Door Wall Mounted Electrical Enclosure

As a professional manufacturer integrating research and development, production and sales, Wenzhou Shangming Electric independently produces the Factory Supply Single Door Wall Mounted Electrical Enclosure , focusing on solving the installation and protection pain points of small and medium sized electrical components for industrial users.

Product Comparison VS Peers

Different from ordinary thin shell enclosures on the market that are prone to deformation, paint peeling and poor sealing, our single door wall mounted electrical enclosure adopts high quality cold rolled steel plate integral stamping forming technology, with thicker plate thickness and reinforced edge structure, which effectively avoids structural damage caused by long term wall mounting and equipment load.

The Factory Supply Single Door Wall Mounted Electrical Enclosure 400x400x210mm features a standard 400x400x210mm internal space, which is scientifically planned and compatible with most conventional PLC modules, circuit breakers, relays and wiring terminals on the market.

Quality Assurance System

We strictly comply with national manufacturing standards for electrical enclosures and implement a complete full-process quality assurance system. All raw materials including cold-rolled steel sheets, sealing strips and hardware will undergo strict incoming inspection. Multiple in-process inspections are arranged during stamping, welding and coating production. Every semi-finished product passes professional tests of compression resistance, waterproof, dustproof and salt spray corrosion resistance to simulate long-term wall-mounted working conditions. Each finished unit is fully inspected before delivery to eliminate defective products with deformation, paint peeling or poor sealing. All test records are kept traceable to guarantee consistent stable quality for bulk orders and customized projects.

Professional Multi-step Anti-rust Treatment

Ø First, pickling thoroughly removes surface rust, oil stains and oxide layers on cold-rolled steel plates to create a clean base without impurities.

Ø Next, phosphating forms a dense protective conversion film on the metal surface, greatly enhancing the adhesion of subsequent paint layers and isolating metal from air moisture.

Ø Finally, electrostatic spraying evenly attaches powder coating to every corner of the enclosure, followed by high-temperature curing to form a compact, scratch-resistant and wear-proof coating.

The finished coating boasts uniform thickness, no sagging or missing paint, outstanding anti-rust and anti-corrosion performance, perfectly adapting to humid workshops, dusty construction sites, outdoor wall installation and other complex working scenarios with slight acid and alkali corrosion risks.

WORKSHOP CORNER

A. Superior Sealing Performance

Fitted with high-fitting frame rubber strip, better dustproof & waterproof than ordinary simple adhesive seals from competitors.

B. User-friendly Structural Design

Detachable door + pre-reserved standard mounting holes, simplify field installation, wiring and after-sales maintenance.

C. Direct Factory Supply Advantage

No middleman price markup, ready stock available.

D. Flexible Customization Service

Support customized size, logo printing, internal accessories configuration, suitable for engineering, equipment matching and system integration clients.

Our Customization Capabilities and Advantages

a. Size Customization

Adjust length, width, depth and wall mounting hole positions according to customer’s equipment layout and installation space requirements.

b. Surface & Logo Customization

Customizable cabinet surface color; support silk screen or laser printing customer brand LOGO, model number and technical marks.

c. Internal Accessory Customization

Match customized mounting rails, bus bar brackets, wiring partitions, locks and hinges to fit different electrical components.

d. Opening Customization

Custom open holes for circuit breakers, sockets, cable glands and instruments as per actual wiring demands.

e. Batch Flexible Customization

Support small-batch trial orders and mass production customization, fast production cycle for engineering project orders.

f. Integrated Custom Solution

One-stop customization covering appearance, structure, accessories and packaging to meet equipment supporting, system integration and engineering project differentiated demands.

Our Certifications

Our electrical distribution boxes pass ISO9001 quality system certification with official third party IP protection and salt spray test reports. Complete factory inspection certificates and material documents support India customs clearance and project bidding audit. Standardized certified production keeps batch quality stable and helps buyers avoid customs detention and project qualification failure risks.

Product packaging：

Our wall mounted electrical enclosures adopt three layer packaging structure with bubble film winding film and corrugated carton. It effectively cushions collision and extrusion during long distance sea freight to India, guards cabinet surface paint and internal structures against damage. Stable packaging lowers cargo breakage rate and avoids extra loss for your bulk import orders.

APPLICATION SCENARIO

Customization Single Door Wall Mounted Electrical Enclosure is widely applicable to environmental protection water treatment, automobile equipment, fire safety supervision, rail transit, mechanical equipment, petrochemical and other fields, and has won long term trust from new and old customers at home and abroad with reliable product quality and professional after sales service.