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UKX-100 AC22A 230V Isolating Switch 100A 1 Pole

UKX-100 AC22A 1Pole 230V AC Isolating Switch

The UKX-100 represents a robust single-pole (1P) isolating switch engineered for high-current applications requiring reliable circuit isolation.

Complying with IEC 60947-3 and GB/T 14048.3 standards, this 100A-rated switch delivers exceptional performance in 230V AC systems where individual pole isolation is critical.

The unit incorporates advanced safety features including double-function terminals for superior connectivity, a direct-contact position indicator for unambiguous status confirmation, and a ≥6mm padlock provision supporting comprehensive Lockout/Tagout (LOTO) protocols.

Designed for heavy-duty applications, the UKX-100 ensures complete visible isolation and secure operation in demanding industrial environments.

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Key Features

  • Safety Isolation & Locking Capability: Provides compliant safety isolation distance in the OFF position and can be secured with a padlock (hole diameter ≥ 6mm) to prevent unauthorized or accidental re-energization, making it an ideal component for implementing safety procedures like Lockout/Tagout (LOTO).
  • Status Visibility: The built-in contact position indicator directly shows the true position of the contacts via the internal mechanism, preventing misjudgment and enhancing operational safety.
  • Robust Electrical Performance & Connection: Rated operational current 40A, rated insulation voltage up to 500V. The double-function terminal design accommodates a wide range of conductor types and ensures a secure, low-resistance connection.
  • Standards Compliance: Manufactured and tested in strict accordance with the international IEC 60947-3 standard, ensuring global applicability and reliability.
  • Wide Applicability: Suitable for industrial machinery, power distribution boards/panels, automation control systems, and main power input isolation and load switching in large commercial facilities.

Applications

  • Main power isolation for industrial production lines
  • Main incoming switch for distribution boards/control panels
  • Power management for large HVAC systems
  • Power switching and isolation for fixed electrical equipment like pumps and fans
  • Designated maintenance isolation point for downstream circuits (e.g., MCBs, contactors).
Parameter Specification
Rated voltage (Ue) 240V/415V
Frequency 50/60Hz
Short circuit durability After 100A current, the spare fuse reaches 25kA
Making & Breaking capacity 1.2In.:1.1Ue
Style of use AC22
Coupling wire section Max.: 50mm²
Case protection grade IP40 (After installation)
Isolation According to specific switch location state

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