Square D S30021-503-51 Class 9070 Type EO1 Series B Control Circuit Transformer Style:New Model #: CN440-4005RA

Model #: CN440-4005RA

This 40 amp timing motor switch

Model #: B245

With a voltage rating of 240 volts

suitable for use as main service disconnects

Square D S30021-503-51 Class 9070 Type EO1 Series B Control Circuit Transformer Style:New Model #: CN440-4005RAThe Square D S30021 503 51 Class 9070 Type EO1 Series B Control Circuit Transformer delivers reliable voltage transformation for control circuits. Designed for durability and consistent performance, it supports efficient operation in industrial electrical systems, ensuring stable power delivery and system protection. Ideal for professional installations requiring dependable transformer functionality. Square D S30021 503 51 Class 9070 Type EO1 Series B