Damping resistors
Pre-insertion contacts limit inrush and protect the contactor.
Power Factor Correction
Capacitor Duty Contactor in Surat & across South Gujarat
Capacitor-duty contactors built to handle the high inrush of capacitor switching.
Brands we supply: ENTES
- Category
- Power Factor Correction
- Brands supplied
- ENTES
- Best for
- APFC panels, Capacitor stage switching, Bank retrofits
- Service area
- Surat · Ankleshwar · Vapi
What is a Duty Contactor?
Switching a capacitor draws a very high inrush current that would weld an ordinary contactor. Capacitor-duty contactors add pre-charging resistors and damping so they make and break capacitor stages reliably for years.
We supply capacitor-duty contactors matched to your capacitor kVAr from ENTES.
Key features
Built for switching
Rated for the frequent make/break duty of APFC panels.
To capacitor kVAr
Correctly sized to the stage it switches.
APFC panelsCapacitor stage switchingBank retrofits
Why Enertech
Not just a price — the right instrument for the job.
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Genuine brands
We supply trusted principals — Secure, CG Emotron, MECO, ENTES, Metravi and Sonel — so you get the right, genuine product.
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Specified for you
Tell us your load or application and we recommend the correct rating, class and options — not just what's on the shelf.
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Stocked in Surat
Fast dispatch across South Gujarat from our Surat office and warehouse, with support after the sale.
Capacitor Duty Contactor — FAQs
Why not use a normal contactor for capacitors?
Capacitor inrush current is many times the rated current and can weld standard contacts. Capacitor-duty contactors use pre-charging resistors to limit inrush and survive the duty.
How do I size a capacitor-duty contactor?
Match it to the capacitor stage kVAr it switches. Tell us the stage rating and supply voltage and we'll specify the correct contactor.
Related products
Need Capacitor Duty Contactor in Surat, Ankleshwar or Vapi?
Send your requirement or load details — we'll recommend the right duty contactor with a quote, usually within one business day.