Control that never lets go
The HWC VCU brings precision and endurance to every switch — designed for 7.2 kV operations where uptime and safety are non-negotiable.
Explore MoreFrequent switching shouldn’t mean frequent failures.
In high-cycle environments, ordinary contactors wear out fast. HWC VCU’s vacuum technology ensures every switch stays clean, cool, and consistent.
Meet HWC VCU: Compact control, heavy-duty confidence
HWC VCU is a medium-voltage, air-insulated vacuum contactor unit rated up to 7.2 kV and 400 A. Built for frequent switching in motors, feeders, and capacitor circuits, it combines proven Schneider engineering with exceptional serviceability — keeping your control panels safe, smooth, and easy to maintain.
Why HWC VCU stands out
A contactor built for endurance — precise, reliable, and ready for decades of operation.
Clean switching, every time
Vacuum interrupter arc-extinction ensures long life and minimal contact wear.
Compact and modular
Fits into modern MV panels with optimized space and quick-connect terminals.
Service-ready design
Every part is clearly labeled, accessible, and replaceable — no guesswork, no downtime.
Flexible compatibility
Multiple coil voltages and control logic options for easy panel integration.
Built for India, tested globally
Engineered to handle local conditions — heat, dust, and high switching frequency — with Schneider reliability inside.
Built for precision and endurance
Reliable switching performance backed by Schneider’s global quality standards.
Where HWX VCU matters the most
HWC VCU powers the systems that never stop — industrial controls, feeders, and utilities.
Trusted across industries that switch often — and can’t afford to stop.
From process plants to utilities, HWC VCU keeps power stable and equipment protected through countless operations.
Manufacturing & Automotive
Related areas of control
Designed to operate alongside motor control, power factor correction, and automation systems, HWC VCU strengthens control areas that demand precise, repeatable switching without wear or downtime.
Services
Spares
Switchyard Complete Testing, Commissioning & Maintenance
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Spare parts that keep control effortless
From coils to contact blocks — everything is catalogued, replaceable, and ready for field use.
- Vacuum interrupter C6B assembly
- Operating coils (24 V / 110 V / 220 V DC)
- Latch-in mechanisms and auxiliary switches
- Magnet cores, springs, shims, and armature components
- HRC fuses, limit switches, and push buttons
- Terminal blocks, insulators, and plug-socket assemblies
Products designed to work with HWC VCU
These related products are purpose-built to support HWC VCU in motor, feeder, and capacitor control—ensuring consistent performance, protection, and long service life under frequent operations.
Keep your control precise
Talk to our experts for service, upgrades, or spare parts that keep your HWC VCU running flawlessly.
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