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Modular Automation Devices - Hager

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Selector switches for voltmeters and ammeters<br />

Description<br />

To provide command signals or<br />

program selection in electrical<br />

control schemes<br />

Application<br />

For domestic and commercial<br />

installations<br />

Connection capacity :<br />

Rigid conductor : 1.5 to 10▫<br />

Flexible conductor : 1 to 6▫<br />

Conform to IEC947-3<br />

BS EN 60947-3<br />

Isolating voltage : 500Vac<br />

Nominal current : 10-20A<br />

Designation Characteristics Width in I Pack Cat.<br />

17.5mm qty. ref.<br />

1 pole selector switch 20A 400V~ 3 1 SK600<br />

non spring return<br />

1 3<br />

0<br />

1 2<br />

2<br />

2 pole selector switch 20A 400V~ 3 1 SK601<br />

0<br />

non spring return<br />

1<br />

3<br />

5 7<br />

1<br />

2<br />

SK600<br />

2<br />

6<br />

Voltmeter selector 20A 400Vac 3 1 SK602<br />

3Ph&N<br />

3 readings between phases<br />

3 readings between phase & neutral<br />

null position (no reading)<br />

SK602<br />

Ammeter selector 20A 400Vac 3 1 SK603<br />

4 positions<br />

use in 3Ph&N<br />

reading by phase<br />

null position (no reading)<br />

should be used with current transformer (CT)<br />

SK603<br />

Step selector switch 20A 400V~ 3 1 SK604<br />

2<br />

3<br />

4<br />

5 3 7<br />

1<br />

1<br />

2<br />

0<br />

Key selector switch 10A 400V~ 3 1 SK606<br />

1<br />

3<br />

0<br />

1<br />

1<br />

2<br />

4<br />

0<br />

SK606<br />

386

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