Description

Main
range of productHarmony K

product or component typeCam switch body

component nameK2

[Ith] conventional free air thermal current20 A

sub-assembly compositionContact blocks + fixing plate

cam switch functionPole change switches for 2-speed motor

motor typeTapped Dahlander winding

off positionWith Off position

switching positionsRight: 0° - 60° - 120°
Left: 0° - 300° - 240°

product mountingFront mounting

fixing modeMultifixing

bezel materialPlastic

Complementary
switching angle60 °

[Ui] rated insulation voltage690 V (pollution degree 3) conforming to IEC 60947-1

[Ithe] conventional enclosed thermal current16 A

rated operational power in W1300 W AC-3, 230 V 1 phase conforming to IEC 947-3
14000 W AC-21, 400 V 3 phases conforming to IEC 947-3
17000 W AC-21, 500 - 660 V 3 phases conforming to IEC 947-3
2200 W AC-3, 230 V 3 phases conforming to IEC 947-3
2200 W AC-3, 400 V 1 phase conforming to IEC 947-3
4000 W AC-23A, 230 V 3 phases conforming to IEC 947-3
4000 W AC-3, 400 V 3 phases conforming to IEC 947-3
4000 W AC-3, 500 V 3 phases conforming to IEC 947-3
4000 W AC-3, 690 V 3 phases conforming to IEC 947-3
5500 W AC-23A, 400 V 3 phases conforming to IEC 947-3
5500 W AC-23A, 500 V 3 phases conforming to IEC 947-3
5500 W AC-23A, 690 V 3 phases conforming to IEC 947-3
8000 W AC-21, 230 V 3 phases conforming to IEC 947-3

[Ie] rated operational current AC2 A at 500 V AC-15 conforming to IEC 947-5-1
3 A at 400 V AC-15 conforming to IEC 947-5-1
4 A at 230 V AC-15 conforming to IEC 947-5-1
8 A at 400 V AC-3 3 phases conforming to IEC 947-3
10.8 A at 400 V AC-23A 3 phases conforming to IEC 947-3
14.6 A at 230 V AC-23A 3 phases conforming to IEC 947-3
4.7 A at 690 V AC-3 3 phases conforming to IEC 947-3
6.4 A at 690 V AC-23A 3 phases conforming to IEC 947-3
6.5 A at 500 V AC-3 3 phases conforming to IEC 947-3
8.3 A at 230 V AC-3 3 phases conforming to IEC 947-3
8.9 A at 500 V AC-23A 3 phases conforming to IEC 947-3

electrical durability200000 cycles AC-23
200000 cycles AC-3
600000 cycles AC-15
600000 cycles AC-21

maximum operating rate2.5 cyc/mn AC-21
2.5 cyc/mn AC-23
2.5 cyc/mn AC-3
8.333 cyc/mn AC-15

short-circuit current10000 A

short-circuit protection20 A cartridge fuse, type gG

[Uimp] rated impulse withstand voltage4 kV in isolating function
6 kV conforming to IEC 947-1

contact operationSlow-break

positive openingWith

electrical connectionCaptive screw clamp terminals flexible, clamping capacity: 2 x 1.5 mm²
Captive screw clamp terminals solid, clamping capacity: 1 x 2.5 mm²

mechanical durability1000000 cycles

net weight0.241 kg

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