System
The modular design of our new Siemens distribution board system draws on our long years of experience in the distribution board sector.
This system has been tailored to meet individual requirements for distribution board installation.
The new ALPHA AS modular distribution board system includes unequipped distribution boards with removable rear plates, doors, bases with degree of protection IP55, assembly kits for individual assembly, and a comprehensive range of accessories.
Enclosures
Material: electrogalvanized and powder-coated sheet steel.
Sheet thickness, degree of protection IP43/IP55: body 1.25 mm, door 1 mm
Color: RAL 7035 (light gray), further RAL colors available on request.
Assembly kits
The assembly kits are made of sendzimir-galvanized sheet steel and are equipped with molded-plastic covers for a wide range of equipping options, e.g., with switching devices and modular installation devices.
The largest switching devices that can installed in the ALPHA 630 - DIN floor-mounted distribution boards are Siemens switching devices with a rated current of up to 630 A.
Cabinet dimensions
All dimensions are stated in mm.
Height: Internal dimensions: 1800; external dimensions with base: 1950
Width (internal/external): 250/300, 500/550, 750/800, 1000/1050, 1250/1300
Depth (external): 400
Assembly kits in panel-size grid dimensions, height x width: 150 x 250