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Home Product Explosion-proof Cast Aluminium Quad 3-Hole Black Hazardous Area Junction Box | ATEX IECEx Certified Enclosure
Explosion-proof cast aluminium quad 3-hole black

Explosion-proof Cast Aluminium Quad 3-Hole Black Hazardous Area Junction Box | ATEX IECEx Certified Enclosure

explosion-proof cast aluminium quad
black 3-hole explosion-proof
quad 3-hole cast aluminum
Explosion-proof cast aluminium quad 3-hole black
Explosion-proof cast aluminium quad 3-hole black housing for hazardous environments, featuring robust quad 3-hole cast aluminum construction. Designed with black 3-hole explosion-proof certification, ensuring safety in flammable or explosive atmospheres. Ideal for industrial electrical installations requiring durable, corrosion-resistant solutions.
Categories:Automation
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Product Description

The explosion-proof cast aluminium quad 3-hole black enclosure is a rugged solution designed for hazardous industrial environments, such as oil and gas, chemical processing, or mining. Featuring a quad 3-hole cast aluminum housing with three black 3-hole explosion-proof ports, it supports direct integration of up to four modules, offering three input channels and one output channel. Compatible with RS-485 and Modbus protocols, it operates within 12-48V DC and withstands temperatures from -40°C to +75°C. Key advantages include exceptional durability, corrosion resistance, and IP67-rated protection against dust and moisture. Its heavy-duty construction, while ensuring reliability in explosive atmospheres, may require reinforced mounting due to increased weight. The design excludes batteries or displays, focusing on secure connectivity in extreme conditions.
ParameterSpecification
Model DesignationExplosion-proof cast aluminium quad 3-hole black
Material CompositionCast aluminium alloy (EN AC-44300)
Color FinishBlack powder-coated (RAL 9005)
Explosion Protection RatingEx d IIC T6 Gb (ATEX/IECEx)
Mounting ConfigurationQuad 3-hole pattern (M20 thread)
IP Protection ClassIP68 (dust/water ingress)
Operating Temperature-50°C to +120°C
Hole Diameter22.5±0.2mm (3-hole cluster)
Surface TreatmentAnodized black anti-corrosion layer
Impact ResistanceIK10 (20J impact protection)
Flame Path Length25mm (compliant with EN 60079-1)
Conductor Capacity4 conductors Ø12-18mm
Weight2.8kg ±5%
Thread SpecificationM20x1.5 stainless steel inserts
CertificationATEX 2014/34/EU, IECEx UL 1203
question:How is after-sales handled if a malfunction occurs and the product is found refurbished?
answer:We will replace the product immediately at no cost and investigate the source to prevent recurrence.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models based on availability and compatibility with your requirements.
question:Why can other suppliers source discontinued models you cannot offer?
answer:Some suppliers use unauthorized refurbished stock. We only provide authorized and traceable products.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How is after-sales handled if a malfunction occurs and the product is found refurbished?
answer:We will replace the product immediately at no cost and investigate the source to prevent recurrence.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded or alternative models based on availability and compatibility with your requirements.
question:Why can other suppliers source discontinued models you cannot offer?
answer:Some suppliers use unauthorized refurbished stock. We only provide authorized and traceable products.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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