Mersen 1.000.831

The MULTIBLOC series 1.ST8 encompasses NH fuse switch disconnectors designed for a rated current of 250A and a voltage of up to 690VAC. This model is specifically intended for bottom fitting or panel installations and is available in configurations of one to four poles. For installations in distribution units equipped with a central cover, appropriate covers can be utilized to maintain a consistent profile in height and length.

Complying with standards IEC/EN 60269-2 and VDE 0636-2, this product is compatible with NH fuse-links of size 1. The MULTIBLOC system ensures straightforward installation and provides a high level of safety during both installation and maintenance. It is applicable in various scenarios including panel boards for industrial use, feeder pillars, meter distribution units, measuring transformer cabinets, and telecommunications transmitting stations.

Furthermore, the MULTIBLOC 1.ST8 meets the SCCR requirements with Ue ratings of AC 400V, AC 500V, and AC 690V, ensuring robust performance across different configurations. The device is also ROHS compliant, and for specifics on lead-free options, consulting technical services is recommended.