Mine-Spec Electrical Enclosures
Across Australia’s mining industry, from iron ore operations in the Pilbara to coal, gold and mineral processing plants, electrical infrastructure is continually exposed to vibration, dust, impact and extreme solar radiation. The Mine-Spec Electrical Enclosure Range is engineered specifically for these environments, providing mechanical strength, passive heat control and extended field service life.
Each enclosure is built on IP Enclosures’ heavy-duty sloping-roof platform, enhanced for mine-site deployment. The angled roof design eliminates pooling and dust accumulation, ensuring effective drainage during wash-downs and heavy rainfall. Integrated sun shields, identical to those proven in IP Enclosures’ thermal performance range, reduce internal temperature rise caused by solar heat gain. This passive thermal protection limits the impact of solar radiation on sensitive controlgear, PLCs and switchgear, supporting reliable operation in remote, high-temperature regions.
Manufactured from heavy-gauge galvanised steel, the range features fully welded construction, reinforced mounting systems and a UV-stabilised X15 Orange powder-coat finish for high visibility and corrosion protection. Certified to IP66 and IK10, the enclosures resist water, dust and impact, making them suitable for field distribution and automation control systems. Each model includes integral lifting lugs for safe handling, top and bottom mounting flanges for secure installation, and an adjustable device mounting plate for component flexibility during site integration.
Designed for the demands of Australian mine sites, including fixed plant, conveyors and remote control points, the Mine-Spec Steel range represents an evolution of IP Enclosures’ proven sloping-roof architecture. It delivers dependable mechanical and thermal performance, providing Protection in the Toughest Conditions™ where heat, dust and durability define success.
Features & Specifications
Protection: IP66 IK10 (NEMA 4)
Standards (& Conformities): IEC/EN 60529, IEC/EN 62208, IEC/EN 61439, UL, RoHS, CE, UKCA
Material:
– Body: 2.0mm Galvanised Steel Sheet
– Door: 2.0mm Galvanised Steel Sheet
– Sun Shields: 2.0mm Galvanised Steel Sheet
– Adjustable Device Mounting Plate: Galvanised Steel Sheet
– Gland Plate: 5.0mm Aluminium
– Seal: Polyurethane
Enclosure Body & Sun Shields:
The robust monoblock body with sloping roof is fabricated using 2.0mm galvanised steel sheet. Flat face sealing surfaces are provided to increase seal life. Integral top and bottom mounting flange, and lifting points. The roof consists of a 30° sloped roof design that protrudes past pushbuttons for the mining industry. Integral device plate mounts and M6 earth studs are provided. Sun shields are fabricated using 2.0mm galvanised steel sheet and are provided with spacers to offset the surface of the shield from the surface of the enclosure. Cutting, pressing and full continuous seam welding using precision automated manufacturing equipment ensures accuracy and consistent high quality.
Enclosure Door:
The robust surface mounted door is fabricated using 2.0mm galvanised steel sheet and incorporates concealed removable hinges with captive pins. The door is designed for a 110° opening. Each door contains cable management rails, an M6 earth stud and a high quality machine-applied foamed in place (FIP) Polyurethane seal. Two internal cable management rails can be removed to provide additional space for equipment, duct and door mounted control components.
Sun shields are fabricated using 2.0mm galvanised steel sheet and are provided with spacers to offset the surface of the shield from the surface of the enclosure.
Enclosure Seal:
A high quality machine-applied full perimeter UL listed Polyurethane seal foamed in place (FIP) provides excellent sealing over a long life. Temperature resistance -40°C to 80°C (160°C short term loading).
Enclosure Lock:
Either 1 or 3 point locking system (subject to height) with key-lock swing handle.
Adjustable Device Mounting Plate:
The adjustable device mounting plate is fabricated using galvanised steel sheet. It is pressed to provide strength and is pre-fitted into the enclosure as standard.
Gland Plate:
A full size 5mm aluminium gland plate with polyurethane seal is incorporated into the bottom face of the enclosure for cable management.
Sun Shields:
Sun shields are provided fitted to the enclosure door, roof and sides to provide protection from heat generated from direct sunlight. Each sun shield is pressed to provide strength and to provide safety edges to improve operator safety. Fitted spacers provide an adequate gap between the enclosure and the sun shied. An opening is provided around the lock/s to maintain access to the enclosure.
Surface Treatment:
UL approved AkzoNobel polyester powder coated with a smooth gloss finish, 80-120 micron average thickness, providing excellent exterior durability and color retention. Colour: X15 Orange.
Certificates:
IEC 60529 Degrees of protection provided by enclosures: Certificate AB-0386-T 1902.14 02/00
IEC/EN 62208 Empty Enclosures for low-voltage switchgear and controlgear assemblies: Certificate 0366932-TSE-01/01
IEC/EN61439-1, 61439-2 Low voltage switchgear and controlgear assemblies: Certificate AB-0341-T, 23-297-R1-N1-1
CE Certificate of Compliance: Certificate SZL-21 MA 13338-1
UKCA Certificate of Compliance: Certificate SZU-22MA19560-1
UL: Listing Number E534557
Warranty:
5 Year manufacturer’s warranty from the date of delivery.