Busbar chamber

• · For distributing supply/load between Fusestar fuse combination units 20-400A
• · 368mmH x 840mmW x 190mmD
• · Pre-fitted with 4x 250 & 400A terminals with M8 fixing holes. Includes 2x 4MW, 2x 2MW & 1x 1MW blank filler plates.
• · 31.5kA short-circuit rating
• · Fault rated 31.5kA 1Sec