Kraus & Naimer C42B A442 Two-Speed (Dahlander) Reversing Cam Switch, 3-Pole, 63 A, 88 x 88 mm Front Plate

Kraus & Naimer C42B A442 Two-Speed (Dahlander) Reversing Cam Switch, 3-Pole, 63 A, 88 x 88 mm Front Plate

Kraus & Naimer C42B A442 is a 3-pole, 63 A reversing two-speed (Dahlander) cam switch with 2-1-0-1-2 positions for single-winding motors. Technical values: C42B type, 88 x 88 mm front plate; thermal current Ith 63 A; maximum conductor cross-section 16 mm²; 3 poles, 6 levels, positions 2-1-0-1-2, switching angle 45°. It is used with single-winding (Dahlander-type) two-speed motors where speed selection is needed in both directions of rotation; the centre 0 position stops the motor.

SeriesC42B
Function CodeA442
Switch FunctionÇift Devirli Yön Değiştirmeli (2-1-0-1-2)
Switch Positions2-1-0-1-2
Number of Positions5
Switching Angle45° °
Number of Poles3P
Number of Levels6
Front Plate CodeF105
Front Plate Size (A x B)88 x 88 mm
Rated Current63 A
Conventional Free Air Thermal Current (Ith)63 A
Stranded Conductor Cable Cross-Section16 mm2

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