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Capacitor Contactor SC-P20 | Shihlin Electric

Shihlin Electric SC-P20 capacitor contactor with surge current suppression. AC-6b rated 10-30 kvar, IEC 60947-5-1 certified for reliable power factor correction.

Professional Capacitor Contactor Solutions for Low-Voltage Power Distribution

Shihlin Electric's SC-P20 capacitor contactor delivers reliable switching and surge protection for industrial power factor correction applications with 10 million mechanical lifetime cycles and advanced current limiting technology.

Capacitor Contactor - Shihlin Electric Capacitor Contactor SC-P20
  • Capacitor Contactor - Shihlin Electric Capacitor Contactor SC-P20
  • Shihlin Electric Capacitor Contactor SC-P20

Capacitor Contactor

SC-P20

Rated capacity @220~240V → kvar / A : 10 / 26

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Breaking Capacity

Rated capacity:

AC-6b

3Ø

kVar / A

200~240V

10 / 26

400~440V

20 / 26

660~690V

30 / 25

Features

  • Applicable to rated voltage AC600V and below, with frequency at 50Hz/60Hz, and applied as a contactor for connecting and disconnecting low-voltage capacitors in parallel.
  • Contactor is equipped with current limiting resistor, which can suppress surge current output from capacitors when they are initially connected, which effectively reduce the impact of surge current to the capacitors and increase the life and reliability of capacitors.

Specification

  • Standard: IEC 60947-5-1, EN 60947-5-1, DIN VDE 0660, JIS C8201, JEM 1038
  • Mechanical / Electrical lifetime: 10 / 0.3 (Million)
  • Auxiliary Contact: 2NO 1NC
Certification
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How can you eliminate capacitor damage from inrush surge currents in your power factor correction systems?

Shihlin Electric's SC-P20 capacitor contactor integrates advanced current limiting resistor technology that effectively suppresses surge currents during capacitor connection, protecting your equipment and extending capacitor lifespan. With 10 million mechanical cycles and proven IEC 60947-5-1 certification, our contactor ensures reliable performance across demanding industrial applications. Contact our technical team to discover how this innovative solution can reduce maintenance costs and improve system reliability.

Built to international standards including IEC 60947-5-1, EN 60947-5-1, DIN VDE 0660, and JIS C8201, the SC-P20 demonstrates Shihlin Electric's commitment to superior manufacturing quality and precision control. With a mechanical lifetime of 10 million cycles and electrical lifetime of 300,000 cycles, combined with auxiliary contacts (2NO 1NC) for flexible control integration, this capacitor contactor delivers the durability and performance required by OEM/ODM partners and industrial manufacturers worldwide. Trust Shihlin Electric's 60+ years of technical expertise to optimize your factory automation and power distribution systems with proven, cost-effective capacitor switching solutions.