Metal Waterproof Box

Metal Waterproof Box

Metal Waterproof Box is an industrial-grade protective housing made of high-strength metal materials (such as cold-rolled steel, 304 stainless steel, aluminum alloy), designed for outdoor/harsh environments to protect electrical components and equipment from water, dust, oil, impact and corrosive substances. It is widely used in power, communications, industrial control, new energy (such as photovoltaics), security and other fields.
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UL Certified, For Industrial Control Cabinets Only

 

The 304 stainless steel waterproof box (IP66/IP69K dual certification) is specially designed for outdoor industrial scenarios to solve the problems of rainwater penetration, equipment short circuit, and poor heat dissipation. It supports scenarios such as photovoltaic combiner boxes, charging piles, and machine tool control cabinets, and has passed the UL 508A electrical safety certification.

 

Industrial control: motor control cabinet, PLC distribution box (such as manufacturing production line).
Outdoor energy: photovoltaic junction box, charging pile protection box (IP66 rainstorm resistance).
Municipal engineering: street light controller, traffic signal box (impact + anti-theft).
Security monitoring: camera waterproof box, outdoor alarm housing (EMI shielding and anti-interference).

 

Industrial Electrical Enclosure

Metal Waterproof Box

Main body: 6063-T5 aluminum alloy (aircraft-grade tensile strength ≥ 205MPa)
Surface treatment: sandblasting anodizing + RAL 9005 matte black coating (wear resistance grade 9H)
Protection performance
IP66/IP69K dual certification (1 meter water depth 72 hours immersion/80℃ high-pressure steam cleaning)
EMI shielding effectiveness ≥ 60dB (30MHz-1GHz frequency range)
Structural design
 

 

 

Metal Enclosures with Hinged Door Selsction Table

 

Model

High

Width

Deep

PT2 215

200

200

150

PT3 215

300

200

150

PT3 315

300

300

150

PT4 315

400

300

150

PT5 315

500

300

150

PT5 415

500

400

150

PT6 415

600

400

150

PT6 515

600

500

150

PT7 515

700

500

150

PT8 615

800

600

150

  

Model

High

Width

Deep

PT3 2520

300

250

200

PT3 320

300

300

200

PT4 420

400

400

200

PT5 520

500

500

200

PT6 620

600

600

200

PT7 620

700

600

200

PT8 620

800

600

200

PT8 820

800

800

200

PT10 1020

1000

1000

200

PT12 1020

1200

1000

200

 

Model

High

Width

Deep

PT3 2525

300

250

250

PT4 325

400

300

250

PT5 325

500

300

250

PT5 425

500

400

250

PT6 425

600

400

250

PT7 525

700

500

250

PT8 625

800

600

250

PT9 625

900

600

250

PT10 825

1000

800

250

PT10 1025

1000

1000

250

PT12 825

1200

800

250

PT12 1225

1200

1200

250

PT14 1025

1400

1000

250

 

Model

High

Width

Deep

PT4 330

400

300

300

PT5 530

500

500

300

PT6 430

600

400

300

PT7 630

700

600

300

PT8 630

800

600

300

PT9 630

900

600

300

PT12 1030

1200

1000

300

 

Model

High

Width

Deep

PT4 440

400

400

400

PT5 540

500

500

400

PT6 640

600

400

400

PT6 540

600

500

400

PT7 640

700

600

400

PT8 640

800

600

400

PT8 840

800

800

400

PT10 840

1000

800

400

PT10 1040

1000

1000

400

PT12 640

1200

600

400

PT12 840

1200

800

400

PT14 1040

1400

1000

400

 

 

About Us

product-5460-3633

why choose us?

 

We are a well-known enterprise in China specializing in the production of various distribution boxes, and we focus on distribution boxes. Our product range includes: metal wall-mounted distribution boxes, top stainless steel distribution boxes, floor-standing cabinets, modular cabinets, network cabinets, terminal boxes, junction boxes, sealed boxes, telephone boxes, etc.

 

Our Certificates

 

product-1654-2339
product-466-658
product-1653-2339

  

FAQ:

 

What are the advantages of split buckle + stainless steel lock compared with traditional screw fixation?

 

Quick maintenance: Buckle opens and closes in 1 second (screws take 30 seconds), and the operation and maintenance efficiency of a new energy company has increased by 5 times (100 equipment are repaired every day, saving 45 minutes).


Anti-vibration: 5000N shear resistance (screws only 1500N), a test by an engineering machinery factory: after 100,000 vibrations, the buckle is not loose (12% of the screws fall off).


Anti-misoperation: Stainless steel locks support padlocks (standard 3mm lock holes), comply with ISO 13849 mechanical safety standards, and prevent unauthorized opening (explosion-proof boxes are essential in chemical areas).


Scenario: Wind power tower control cabinet, the split design reduces the high-altitude operation time of maintenance personnel from 2 hours to 20 minutes.

 

 

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