Heavy Duty Sloping Roof Electrical Enclosures

Heavy Duty Sloping Roof Electrical Enclosures are designed to house a variety of electrical switch and control equipment while preventing build-up of dust, debris and waste material in extreme environments.

Heavy Duty Sloping Roof Electrical Enclosures

Features & Specifications

Protection: IP66 IK10 (NEMA 4)

Standards (& Conformities): IEC/EN 60529, IEC/EN 62208, IEC/EN 61439, UL, RoHS, CE, UKCA

Material:

– Body: 2.0 Galvanised Steel Sheet
– Door: 2.0 Galvanised Steel Sheet
– Device Mounting Plate: Galvanised steel sheet
– Gland Plate: 2.0 Galvanised steel sheet
– Seal: Polyurethane

Enclosure Body:

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. Pre-fitted blind nutserts are incorporated to accommodate mounting. The roof consists of a 38° sloped roof design that protrudes past pushbuttons for the mining industry. Integral device plate mounts and M6 earth stud is provided.

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.

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:

Chrome 5mm double bit insert quarter turn lock with key. A full range of locking solutions are available upon request.

Device Mounting Plate:

The device mounting plate is galvanised steel sheet. It is pressed to provide strength. It is pre-fitted into the enclosure as standard.

Gland Plate:

Gland plates are incorporated into the bottom face of the enclosure for cable management. They are provided with gaskets and fasteners. The size and quantity vary according to enclosure size. Standard brass gland plates and aluminium gland plates are available as optional accessories.

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 polyester powder coated with a smooth gloss finish, 80-120 micron average thickness, providing excellent exterior durability and color retention. Colour: RAL2000 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

IEC/EN 61439 Certified Test Ratings:
Rated Voltage: 400 V AC
Rated Insulation Voltage: 690 V
Rated Impulse Withstand Voltage: 6 kV
Rated Current: 630A
Rated Peak Withstand Current: 40kA
Rated Short-Time Withstand Current: 20kA (Busbar)
Rated Conditional Short Circuit Current: 20kA
Rated Frequency: 50Hz

Products are manufactured to Quality, Safety and Environmental standards.