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Keystone Metalcraft

Metal Enclosure

These durable metal enclosures are available in standard sizes, and they can also be customized for indoor and outdoor applications. For example, an IP65 rating provides reliable dust-tight and water-jet protection for many industrial environments. Depending on your project, you can choose cold rolled steel, galvanized steel, stainless steel, or aluminum, while selecting common colors such as RAL7035, red, green, black, white, and yellow. In addition, each enclosure includes a lock and key, a mounting plate, earth studs with earth wire, and wall-mounting accessories to simplify installation. Moreover, customization options can cover logo printing, engineering support, and assembly services when required. Finally, delivery stays fast, with drawings typically provided within 3 days and samples available within 7 days.

Open gray electrical control cabinet with red mounting plate and locking door
Electrical control cabinet with open door showing hinge, gasket seal, mounting and cable outlet features.

Key Features

  • Numerical Control Foam Sealing Technology – Provides superior dustproof and waterproof performance, ensuring IP-rated protection.

  • Thickened Locking Tongue – Enhances security and durability with a stronger locking mechanism.

  • High-Strength Aluminum Alloy Hinge – Offers long-lasting performance and smooth operation for frequent opening and closing.

  • Reinforced Backplate – Thickened backplate design increases load-bearing capacity and stability.

Wall-mounted electrical enclosure cabinet with blue trim and locking handle on white background.
Off-white cabinet door panel with two metal hinges and hinge close-up inset.
Open wall-mounted electrical enclosure with mounting plate and ground wire installation point.
Industrial metal cabinet with blue protective trim and reinforced corner detail inset

Product Specifications

SpecificationDetails
Sizes
  • 200 × 300 × 150
  • 300 × 400 × 200
  • 400 × 400 × 200
  • 400 × 500 × 200
  • 400 × 600 × 200
  • 400 × 600 × 250
  • 500 × 600 × 250
  • 600 × 800 × 250
  • 800 × 1000 × 250
  • Other sizes can be customized
IP RatingIP65 (dust tight & water jets)
MaterialsCold rolled steel, Galvanized steel, Stainless steel, Aluminum
ColorsRAL7035, Red, Green, Black, White, Yellow (custom colors available)
Print & BrandingLogo printing available on request
AccessoriesLock & key, mounting plate, earth studs & wire, wall hanging pieces
ServicesEngineering support, assembly service, drawings in 3 days, samples in 7
ApplicationsIndoor and outdoor installations, electrical distribution, telecom, automation, control systems
Key FeaturesFoam sealing, thickened locking tongue, alloy hinge, reinforced backplate
Electrical enclosure door close-ups showing hinge, sealing gasket, and earth bonding grounding wire.
Metal cabinet door features: safety lock, strong hinge, waterproof seal strip, galvanized panel

EV CHARGER PROTECTION BOX

Product Details
Product Details
AttributeDetails
Material Enclosure & cover: Cold rolled steel & Plexiglass
Waterproof ring: Rubber
Hinge: Zinc alloy
Lock: Prototype mechanical combination lock
Mounting plate: Galvanized steel plate
Wall mounting bracket: Cold rolled steel
ColorBlack
Protection category IPIP54
Against mechanical impactsIK09
ApprovalsCE
ApplicationsOutdoor charging device protection box
Ambient temperature range -40ºC ~ +120ºC (short time)
-40ºC ~ +100ºC (continuous)
Standard products include Grounding wire, expansion screws, guide rails, warning stickers, rubber waterproof rings, galvanized mounting plate
Optional accessoriesColumns, guide rails, warning stickers, locks
Size List 500 × 600 × 250 mm
500 × 700 × 250 mm
Product Details
Product Details
AttributeDetails
Material Enclosure & cover: Cold rolled steel
Hinge: Zinc alloy
Lock: Combination lock
Mounting plate: Galvanized steel plate
Wall mounting bracket: Cold rolled steel
ColorBlack and Grey
Protection category IPIP54
Against mechanical impactsIK09
ApprovalsCE
ApplicationsOutdoor charging device protection box
Ambient temperature range -40ºC ~ +120ºC (short time)
-40ºC ~ +100ºC (continuous)
Standard products include Grounding wire, expansion screws, guide rails, warning stickers, rubber waterproof rings, galvanized mounting plate
Optional accessoriesColumns, guide rails, warning stickers, locks, Charging gun socket (European standard socket, national standard socket)
Size List 450 × 660 × 250 mm
500 × 800 × 250 mm

Product Applications

Silhouetted high-voltage transmission towers and power lines against a colorful sunset sky

Electrical Distribution

Circular stadium construction site with tower cranes and unfinished ring-shaped steel frame

Automation Control Systems

White electric sedan plugged into home EV charger in modern driveway

Indoor or outdoor environment

Electrician in safety gear servicing an open electrical panel and wiring connections

Telecommunication

Aerial view of highway interchange with cable-stayed bridge and city skyline in background

Control systems