-Mersen Multibloc 3 pole NH1 Size High Speed AC Fuse Holder and Power Circuit off-Load Isolator for internal panel mounting.
Cable connections to take 3 x NH1 (Blade) type fuses in size DIN01.
Rating; 250A Maximum continuous.
Voltage: Rated 690V AC to IEC
Short Circuit Current Rating (SCCR): 80kA to 500V, 50kA at 200A x 690V.
Insulation Voltage: 1000V
Impulse Withstand Voltage: 12kV
Short Circuit Withstand: 8kA /1s
Power Dissipation of Fuse Links: 23W maximum to maintain continuous rating.
Connections: via 6 x M10 terminal screws
Dimensions: 187mm wide x 246mm high x 111mm deep.
Manufactured by Mersen (Ferraz Shawmut).
Part Number: S229878
Catalogue Number: 1.000.299