NOARK Isolator Ex9BI 4Pole 63A 230/400VAC

High Quality Noark Isolators Ex9BI can be used as a main switch in wide variety of applications. These switches are tested according to IEC / EN 60947-3 standards and also fulfi ll the requirements for the isolation functionality. Utilization category AC-22A ensures possibility of switching mixed resistive and inductive loads with low overloads with cos ϕ = 0.65. Subcategory A allows frequent operation. Isolators of line Ex9I125 are produced in modular design with one module unit width per pole. Can be connected via standard busbars of both fork as well as pin type of connection.

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