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UKP Rotary Isolating Switch 3P/4P/5P 10A-150A DIN Rail AC Disconnect Switch

The UKP load disconnect switch, compliant with GB/T 14048.3, is designed for distribution and automation systems across general construction, power, petroleum, and chemical industries.

It operates at rated voltages from 230V to 440V and handles currents from 10A up to 150A.

The UKP Load Disconnect Switch offers contact combinations, providing almost limitless switching configuration possibilities.

This highlights its exceptional application flexibility. Furthermore, KRIPAL prioritizes safety and reliability throughout the switch design process.

For instance, terminals equipped with protective covers comply with VDE 0106, ensuring touch-safe operation.

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Key Features

  • Manufactured under strict quality control with multiple international and classification society approvals.
  • Offers nearly limitless contact combinations for diverse application needs.
  • Available in various power capacities to provide economical solutions for different projects.
  • Free from PCBs, CFCs, asbestos, silicone resins, and cadmium in contacts.
  • Allows up to 3 padlocks at the O-position to ensure operator safety during maintenance.

Applications

  • Main Power Switch: Primarily used as the main switch for machinery such as machine tools, fans, and pumps.
  • Safe Isolation: Features a clear isolation function, making it ideal for use as a maintenance switch to safely isolate circuits during line servicing.
  • Enhanced Safety: Supports the addition of a key lock to prevent unauthorised or accidental operation by non-professional personnel.
Specification UKP0 UKP1 UKP3 UKP5
Rated Operational Voltage AC 440V
Rated Insulation Voltage 690V
Operational Current (A) 10, 16, 20 20, 25 32, 40 50, 63, 80, 100, 150
Number of Poles 3P, 4P, 5P
Rated Impulse Withstand Voltage 8 kV
Rated Short-Time Withstand Current 320 A / 1 s 500 A / 1 s 800 A / 1 s 2000 A / 1 s
Utilization Category AC-23A
Rated Making Capacity (Peak) 451 A 705 A 1125 A 2840 A
Maximum Wire Size 2.5 mm² 4 mm² 10 mm² 50 mm²

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