Schneider Electric K1F027MLH Cam Voltmeter Switch, Harmony K, Phases Phases and Phases Neutral, Multifixing, Plastic, 7 Posiitons, 45°, 12A, Metallic Legend, 35mm Black Handle

This K1 voltmeter switch is ideal for switching between phase-phase and phase-neutral voltage measurements on a switchboard, has a rated voltage of 690V AC. It has a square shape and a metallic legend with black marking. It is IP65 and installs with screws. This voltmeter phase switch offers the maximum mechanical and electrical robustness of its class, for prolonged operation without maintenance. Its high IP allows for handling of panel operations in very dusty and wet environments, including outdoors.

Specifications:

• Product or Component Type: Complete Cam Switch
• Component Name: K1
• Mounting Location: Front
• Fixing Mode: Multifixing
• Cam Switch Head Type: With front plate 45 x 45 mm
• Type of Operator: Black handle, length = 35 mm
• Rotary Handle Padlocking: Without
• Presentation of Legend: With metallic legend, 0 - L1N - L2N - L3N - L1L2 - L2L3 - L3L1 black marking
• Cam Switch Function: Voltmeter switch
• Return: Without
• Type of Measurement: Between 3 phases and between each of the 3 phases and neutral
• Off Position: With Off position
• Switching Positions:
• Left: 0° - 315° - 270° - 225°
• Right: 0° - 45° - 90° - 135°
• IP Degree of Protection: IP40 conforming to IEC 60529
• Complementary:
• Switching Angle: 45 °
• Conventional Enclosed Thermal Current: 10 A
• Rated Operational Power:
• 10500 W AC-21, 500...660 V 3 phases
• 1100 W AC-3, 230 V 3 phases
• 1500 W AC-23A, 230 V 3 phases
• 1500 W AC-3, 400 V 1 phase
• 1500 W AC-3, 400 V 3 phases
• 1500 W AC-3, 500 V 3 phases
• 1500 W AC-3, 690 V 3 phases
• 2200 W AC-23A, 400 V 3 phases
• 2200 W AC-23A, 500 V 3 phases
• 2200 W AC-23A, 690 V 3 phases
• 4800 W AC-21, 230 V 3 phases
• 600 W AC-3, 230 V 1 phase
• 8300 W AC-21, 400 V 3 phases
• Rated Operational Current AC:
• Various ratings depending on voltage and phase configuration
• Electrical Durability:
• 1000000 cycles AC-15
• 1000000 cycles AC-21
• 500000 cycles AC-23
• 500000 cycles AC-3
• Maximum Operating Rate:
• 2.5 cycles/minute for AC-21, AC-23, and AC-3
• 8.333 cycles/minute for AC-15
• Short-Circuit Current: 10000 A
• Short-Circuit Protection: 16 A cartridge fuse, type gG
• Rated Impulse Withstand Voltage:
• 4 kV in isolating function
• 6 kV conforming to IEC 947-1
• Contact Operation: Slow-break, With positive opening
• Electrical Connection: Captive screw clamp terminals flexible, clamping capacity: 2 x 1.5 mm²; Captive screw clamp terminals solid, clamping capacity: 1 x 2.5 mm²
• Mechanical Durability: 1000000 cycles
• CAD Overall Dimensions:
• Width: 45 mm
• Height: 45 mm
• Depth: 97 mm
• Net Weight: 0.17 kg
• Environment:
• Standards: IEC 60947-3 for power circuit, IEC 60947-5-1 for control circuit, CENELEC EN 50013
• Product Certifications: CSA, UL
• Protective Treatment: TC
• Ambient Air Temperature:
• Operation: -25…55 °C
• Storage: -40…70 °C
• Shock Resistance: 30 gn conforming to IEC 68-2-27
• Vibration Resistance: 5 gn conforming to IEC 68-2-6 (f = 10…150 Hz)
• Overvoltage Category: Class II conforming to IEC 536, Class II conforming to NF C 20-030