Stainless Steel Sloping Roof Electrical Enclosures

Choose a sloping roof enclosure to prevent build-up of dust, debris and waste material. Stainless Steel 30° Sloping Roof Enclosures are designed to house a variety of electrical switch and control equipment while preventing build-up of dust, debris and waste material.

Stainless Steel IP66 Sloping Roof Enclosures

The SSSR range of grade 316/316L stainless steel 30° sloping roof single door enclosures are designed for extreme duty applications.

Features & Specifications

Protection: IP66 IK10 (NEMA 4x)

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

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

Material:

– Enclosure Body: 1.5mm Grade 316/316L Stainless Steel
– Enclosure Door: 1.5mm Grade 316/316L Stainless Steel
– Enclosure Seal: Polyurethane

Surface Finish:

0.4 micron Ra surface brushed finish

Enclosure Body:

The robust monoblock body with sloping roof is fabricated using 1.5mm Grade 316/316L Stainless Steel. Flat face sealing surfaces are provided to increase seal life. Pre-fitted blind nutserts are incorporated to accommodate mounting and accessories. The roof consists of a sloped roof design that protrudes past the seal, flush with the front of the door face.

Enclosure Door:

The robust surface mounted door is fabricated using 1.5mm Grade 316/316L Stainless Steel 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:

Grade 316 Stainless Steel 8mm square drive quarter turn lock with key. A full range of locking solutions are available upon request.

Device Mounting Plate:

The device mounting plate is fabricated using galvanised steel sheet, pressed to provide additional strength and supplied pre-fitted into enclosure as standard.

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

Products are manufactured to Quality, Safety and Environmental standards.