MULTIBLOC® 2.RST8 , Size 2, 400A, 690VAC, Design for bus bar installation, Triple Pole

The production programme of MULTIBLOC® 2.RST8 comprises NH fuse switch disconnectors for 400A.
Products are designed in triple pole units for direct installation on to 40 mm and 60 mm bus bar systems.
For installation of MULTIBLOC® NH fuse switch disconnectors of different sizes in distribution units with central cover, respective covers are used to obtain a uniform profile in height and length.
MULTIBLOC® size 2 are designed for NH fuse-links in accordance with IEC/EN 60269-2, VDE 0636-2, size 2: 400A.
The system is a modular system, which allows the installation and combination of individual components. MULTIBLOC® offers the user the possibility of fast and easy installation as well as a high degree of security during installation and maintenance.

• Touch protection IP 20 (IP rating maintained if fuse-link in test mode)
• Parking position of switch operating cover even with fuse-links inserted
• Direct installation on to bus bar (snap on)
• Switch still adjustable after being snapped on to busbars and fixed after adjustment
• Universally useable for bus bars with thickness of 5-10mm and widths of 12–30mm
• For PV application, we recommend to mount the device on busbar systems with 10mm thickness and a maximum operational load of 300A
• Symmetrical switch: suitable for bottom/top cable terminal connections
• Cable termination: screw, bolt, clamp strap, extendable for V-terminal - optional
• Electronic or electro-mechanic fuse monitoring - optional
• Cover for touch protection for direct installation on to busbar systems - optional
• Safe on load connection/disconnection: accordance with IEC 60947-3