Range of product: Harmony K
Product or component type: Complete cam switch
Component name: K150
[Ith] conventional free air thermal current: 150 A
Product mounting: Front mounting
Fixing mode: 4 holes
Cam switch head type: With front plate 88 x 88 mm
Type of operator: Black handle
Rotary handle padlocking: Without
Presentation of legend: With metallic legend, 0 - 1 black marking
Cam switch function: Switch
Return: Without
Off position: With Off position
Poles description: 3P
Switching positions: Right: 0° - 60°
IP degree of protection: IP40 conforming to IEC 529

IP40 conforming to NF C 20-010

Complementary

Switching angle: 60 °
[Ui] rated insulation voltage: 690 V degree of pollution 3 conforming to EN 60947-1

690 V degree of pollution 3 conforming to IEC 60947-1
Rated operational power in W: 37000 W AC-23A / 220/240 V 3 phases conforming to EN/IEC 60947-3

30000 W AC-3 / 660/690 V 3 phases conforming to EN/IEC 60947-3

75000 W AC-23A / 380/440 V 3 phases conforming to EN/IEC 60947-3

37000 W AC-3 / 380/440 V 3 phases conforming to EN/IEC 60947-3

37000 W AC-23A / 380/440 V 1 phase conforming to EN/IEC 60947-3

22000 W AC-23A / 220/240 V 1 phase conforming to EN/IEC 60947-3

11000 W AC-3 / 220/240 V 1 phase conforming to EN/IEC 60947-3

18500 W AC-3 / 380/440 V 1 phase conforming to EN/IEC 60947-3

5500 W AC-3 / 110 V 1 phase conforming to EN/IEC 60947-3

11000 W AC-23A / 110 V 1 phase conforming to EN/IEC 60947-3

22000 W AC-3 / 220/240 V 3 phases conforming to EN/IEC 60947-3

55000 W AC-23A / 660/690 V 3 phases conforming to EN/IEC 60947-3
[Ie] rated operational current AC: 150 A AC-21A conforming to EN/IEC 60947-3
Short-circuit current: 25000 A
Short-circuit protection: 200 A by cartridge fuse, type gG
[Uimp] rated impulse withstand voltage: 6 kV conforming to EN 947-1

6 kV conforming to IEC 947-1
Contact operation: Slow-break
Positive opening: With
Electrical connection: Captive screw clamp terminals flexible, 2 x 50 mm²

Captive screw clamp terminals solid, 2 x 70 mm²
Tightening torque: 2.5 N.m
Switching capacity in mA: 150000 mA DC at 140 V 3 contact(s) for resistive load (T = 1 ms)

150000 mA DC at 24 V 1 contact(s) for inductive load (T = 50 ms)

150000 mA DC at 24 V 1 contact(s) for resistive load (T = 1 ms)

150000 mA DC at 48 V 1 contact(s) for resistive load (T = 1 ms)

150000 mA DC at 48 V 2 contact(s) for inductive load (T = 50 ms)

150000 mA DC at 48 V 2 contact(s) for resistive load (T = 1 ms)

150000 mA DC at 70 V 3 contact(s) for inductive load (T = 50 ms)

150000 mA DC at 70 V 3 contact(s) for resistive load (T = 1 ms)

150000 mA DC at 95 V 2 contact(s) for resistive load (T = 1 ms)

50000 mA DC at 30 V 1 contact(s) for inductive load (T = 50 ms)

50000 mA DC at 60 V 2 contact(s) for inductive load (T = 50 ms)

50000 mA DC at 90 V 3 contact(s) for inductive load (T = 50 ms)
Mechanical durability: 300000 cycles
CAD overall width: 88 mm
CAD overall height: 88 mm
CAD overall depth: 140 mm
Product weight: 0.79 kg

Environment

Standards: EN/IEC 60947-3
Product certifications: CULus 240 V 15 hp 1 phase

CULus 240 V 25 hp 3 phases

CULus 480 V 40 hp 3 phases

CULus 120 V 7.5 hp 1 phase
Protective treatment: TC
Ambient air temperature for operation: -25...55 °C
Ambient air temperature for storage: -40...70 °C
Electrical shock protection class: Class II conforming to NF C 20-030

Class II conforming to IEC 60536