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Electrical Enclosures & Distribution Boxes
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Electrical Enclosures & Distribution Boxes
Shop electrical enclosures and distribution boxes at AU Electronics Direct. Our range includes plastic and metal electrical enclosures, circuit breaker distribution boxes, surface-mount enclosures and IP-rated electrical cabinets for residential, commercial and industrial applications.
Whether you need a compact enclosure for electrical components or a larger wall-mounted cabinet for electrical distribution equipment, we offer a variety of enclosure sizes, materials and configurations. Choose from durable plastic and polycarbonate enclosures, metal electrical cabinets and lockable IP66-rated steel enclosures designed to provide protection for electrical equipment.
Browse our range of electrical enclosure boxes to find suitable solutions for circuit breakers, electrical installations, control equipment and distribution applications. Compare pole capacity, dimensions, mounting options, materials and IP ratings to select the right enclosure for your requirements.
Types of Electrical Enclosures
Electrical enclosures are available in different materials, sizes and configurations to suit a variety of electrical installations. Plastic and polycarbonate enclosures are lightweight options for housing electrical components, while metal enclosures provide a robust housing solution for electrical equipment and control applications.
Circuit breaker enclosures and distribution boxes are designed to accommodate modular circuit protection equipment. Available in different pole configurations, these enclosures help organise and protect electrical distribution components.
Choosing the Right Electrical Enclosure
When selecting an electrical enclosure, consider the following factors:
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Material: Choose between plastic, polycarbonate and metal enclosures depending on the installation environment and protection requirements.
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IP rating: Check the enclosure's IP rating to determine its level of protection against dust and water ingress.
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Size and dimensions: Ensure the enclosure provides sufficient space for the electrical components, wiring and installation requirements.
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Mounting configuration: Consider whether a wall-mounted, surface-mounted or other mounting arrangement is required.
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Pole capacity: For circuit breaker enclosures, select a suitable pole configuration based on the electrical installation.
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Environmental conditions: Consider exposure to moisture, dust, temperature and other environmental factors.
Applications of Electrical Enclosures
Electrical enclosure boxes are used across residential, commercial and industrial environments. Common applications include housing circuit breakers, protecting electrical connections, organising distribution equipment and providing protective housings for electrical control components.
Selecting an enclosure with suitable dimensions, construction materials and ingress protection ratings helps ensure it meets the requirements of the intended installation.
FAQ
1. What is an electrical enclosure?
An electrical enclosure is a protective housing designed to contain electrical components, wiring, circuit breakers and distribution equipment. It helps protect electrical equipment from physical damage and environmental exposure.
2. What is the difference between plastic and metal electrical enclosures?
Plastic electrical enclosures are generally lightweight and resistant to corrosion, making them suitable for many general-purpose applications. Metal enclosures offer a rigid construction and are commonly used in industrial and demanding electrical environments.
3. What does IP66 mean for an electrical enclosure?
An IP66-rated enclosure provides complete protection against dust ingress and protection against powerful water jets from any direction, when correctly installed and maintained.
4. How do I choose the right electrical enclosure size?
Consider the dimensions of the equipment, wiring space, mounting requirements and any additional clearance needed for installation and maintenance.
5. What is a circuit breaker enclosure?
A circuit breaker enclosure is a housing designed to accommodate circuit breakers and associated electrical distribution components. It provides a structured installation and protective housing for the equipment.
6. Can electrical enclosures be mounted outdoors?
Some electrical enclosures are suitable for outdoor installations. Check the product's IP rating, material, environmental specifications and manufacturer's installation instructions before using it outdoors.
