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NEMA 4 Junction Box

NEMA 4 Junction Box Manufacturer

Our NEMA 4 Junction Box offers superior weather-resistant protection for electrical connections. Precision-manufactured using high-grade sheet metal, featuring watertight seals and robust construction for indoor/outdoor use. Each box is available in custom sizes with optional modifications and undergoes rigorous quality testing to ensure NEMA 4 compliance. Perfect for industrial applications requiring protection against dust, rain, and splashing water.

Featured Custom NEMA 4 Junction Box

NEMA 4 8x8x4 Junction Box

NEMA 4 8x8x4 Junction Box

Stainless Steel Junction Box

Stainless Steel Junction Box

6x6x4 NEMA Type 4X Junction Box

6x6x4 NEMA Type 4X Junction Box

Aluminums Iron Cast Explosion Proof Junction Box

Aluminums Iron Cast Explosion Proof Junction Box

Accelerate NEMA 4 Junction Box Fabrication to New Heights

Stringent Production Standards

We adhere to stringent manufacturing SOPs and standards to ensure the production of high-quality NEMA 4 junction boxes.

Advanced ERP Systems

Efficient ERP system implementation enhances our sheet metal fabrication workflow for streamlined operations and improved productivity.

Advanced Testing Machines

By using state-of-the-art testing facilities, TZR ensures top-notch quality control for reliable and accurate NEMA 4 junction boxes.

Seasoned Technicians

Seaconed technicams excels in NEMA 4 junction box materials, facilities, and surface finishing, guaranteeing top-notch NEMA 4 junction box.

State-of-the-art Facilities

Our manufacturing facility boasts state-of-the-art equipment, including advanced laser cutting and welding machines, as well as automated welding equipment, to ensure efficient and high-quality production.

Rigorous Quality Systems

We implement a stringent quality control system throughout the sheet metal fabrication process to uphold the highest standards for our NEMA 4 junction boxes.

Custom NEMA 4 Junction Box Made Easier with Us

With a decade of expertise, we specialize in crafting custom NEMA 4 junction boxes tailored to your specific needs. Whether for industrial, outdoor, and washdown applications, our seasoned team provides professional advice on materials, production methods, surface finishes, logos, and more. Please upload your designs, and we can assist with design and engineering services if needed. Reach out to us today.

Materials

TZR technicians excel in various metals, including stainless steel, steel, aluminum, ensuring the ideal materials for your custom NEMA 4 junction box fabrication.

Types

Our NEMA 4 Junction Boxes come in wall-mount, freestanding, and custom designs, with various sizes and material options available.

Manufacturing

TZR excels in diverse manufacturing technologies such as laser cutting, shearing, and tube bending. Our surface finishing options include sandblasting, painting, polishing, and more.

Sizes

Whether big, small, or medium-sized, TZR possesses the skills to control precision and prevent deformation in NEMA 4 junction box fabrication.

Logo

TZR excels in crafting logos for NEMA 4 junction boxes, skillfully employing techniques such as laser engraving, printing, and embossing to showcase your brand with precision and quality.

Packaging & Labeling

TZR specializes in customized packaging for NEMA 4 junction boxes, ensuring your products are not only well-protected but also presented with a professional and tailored touch.

NEMA 4 Junction Box

Materials for NEMA 4 Junction Box

With over years of experience, TZR exclusively utilizes the finest materials, expertly matching production methods and surface treatments to each material. Our deep understanding allows us to recommend materials tailored to your product’s usage and environmental needs, ensuring optimal quality and performance.

As an experienced NEMA 4 junction box manufacturer, we have been assisting customers from various industries in realizing high-quality NEMA 4 junction boxes. If you are looking for a trustworthy NEMA 4 junction box manufacturer, look no further.

NEMA 4 Junction Box Fabrication Processes

Equipped with advanced machinery, our meticulous adherence to strict production standards guarantees precision in dimensions and thicker paint coatings. Our skilled craftsmen, with an average of 10 years in sheet metal production, ensure unparalleled expertise.

Shearing & Cutting

Possessing advanced laser cutting equipment capable of cutting with precision dimensions.

1

Forming

Professional forming equipment can shape metal materials into appropriate forms.

2

Bending

With advanced bending machinery and robotic bending arms, we can handle complex bending angles, minimizing bend marks.

3

Deburring

Possessing professional automatic deburring machinery, we can efficiently remove burrs from metal products.

4

Welding

To consistently achieve the best results, we employ skilled Mig & Tig professionals with extensive experience in diverse projects.

5

Painting

The thickness standard in the painting industry is 60-100mm, while our internal standard is 80-120mm.

6

Assembly

We provide assembly services for your NEMA 4 junction boxes, ensuring precision and cost-effectiveness through seamless integration.

7

Logo & Packaging

We offer diverse logo options like laser engraving, silk screen printing, and secure packaging for your NEMA 4 junction boxes.

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Applications We Served

Our NEMA 4 Junction Boxes are widely used in industrial automation, outdoor telecommunications, wastewater treatment facilities, and food processing plants. These enclosures excel in harsh environments where protection against water, dust, and corrosive elements is crucial. Perfect for housing electrical connections, control panels, and sensitive equipment in demanding settings.

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