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JST Power Equipment

J100CLAD Air-Insulated Metal-Clad Switchgear

The JST Power Equipment J100CLAD is a 5 to 15 kV air-insulated metal-clad switchgear with J3MAG vacuum breakers for utility and industrial distribution, sold and supported in Texas and Oklahoma and on data center projects nationwide by Ryan Sales.

  • 5 - 15 kV
  • up to 3000 A
  • 25 - 50 kA interrupting
  • IEEE rated metal-clad
  • non-arc-resistant
Overview

J100CLAD is JST's metal-clad, air-insulated switchgear platform for safe, reliable switching and fault protection of medium voltage circuits. Rated 5-15 kV up to 3000 A with 25-50 kA interrupting classes, it pairs with the J3MAG vacuum circuit breaker's independent pole actuators and 3-cycle operation. A flexible modular structure, tilt-out CPT/PT compartment, and built-in racking mechanism simplify installation and maintenance, and the gas-free design is an environmentally friendly alternative to GIS.

Specifications
Voltage class5–15 kV
Continuous currentUp to 3000 A
Symmetrical interrupting25–50 kA
Interrupting time3 cycles
InsulationAir-insulated, gas-free
ConfigurationIEEE rated metal-clad; non-arc-resistant; integral racking
StandardsANSI / NEMA / IEC-IEEE

Ratings from manufacturer data. Confirm your configuration with a rep.

Applications
  • Utility and industrial distribution
  • Generation plants
  • Data centers
  • Commercial infrastructure
Spec sheets & documents
Frequently asked questions
Who sells the JST Power Equipment J100CLAD Air-Insulated Metal-Clad Switchgear in Texas?

Ryan Sales, a manufacturers' representative based in Magnolia, Texas, sells the JST Power Equipment J100CLAD Air-Insulated Metal-Clad Switchgear and supports customers across Texas and Oklahoma and on data center projects nationwide through regional reps. Call (281) 363-1106 or request a quote on this page.

What voltage, current and interrupting ratings does JST J100CLAD switchgear cover?

J100CLAD is rated 5 to 15 kV, up to 3000 A, with 25 to 50 kA interrupting classes. It is IEEE-rated, non-arc-resistant metal-clad switchgear built to ANSI, NEMA and IEC/IEEE standards, and it pairs with JST's J3MAG vacuum circuit breakers for 3-cycle operation.

What features simplify installation and maintenance of J100CLAD metal-clad switchgear?

J100CLAD uses a flexible modular structure, a tilt-out CPT/PT compartment and a built-in racking mechanism to simplify installation and maintenance. Because it is air-insulated and gas-free, it also serves as an environmentally friendly alternative to GIS for utility, industrial, generation and data center distribution.

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