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Frako Capacitor Switching Contactor, 48 AMP, 110 Coil Voltage

SKU: K3050K00110 Categories: ,

Frako Capacitor Switching Contactor, 48 AMP, 110 Coil Voltage

USD$320.05

Product Description: Mfg p/n: K3-50K00-110, Capacitor Switch Contactor With Pre-Charged Resistors 48Amp, Coil Voltage: 110V

18 Can Ship Immediately


Frako Capacitor Switching Contactors

Advanced Technology Contactors extend both Contactor and Capacitor life!

FRAKO Capacitor Switching Contactors are specifically designed for capacitor switching to achieve reliability and long life expectancy for your capacitor system.

Contactors with pre-charge resistors (K3-…K… type)

Modern capacitor systems use special contactors that are equipped with resistors to suppress the switching currents. The resistors are switched in series with the capacitor prior to the closing of the main contacts and removed from the circuit after energization, so as not to cause additional power losses.

This feature is referred to as leading transition contact with pre-charge (or pre-insertion) resistor and offers these advantages:

  1. Significant damping of inrush current
  2. Suppression of voltage transients during switching
  3. Protection for both capacitor and contactor
  4. Extended capacitor and contactor life
  5. May be used with and without series reactors
  6. Increased system reliability
Shipping Weight 4 lbs
Shipping Dimensions 8 × 8 × 5 in
Category

Power Factor Correction

Mfg SKU

K3-50K00-110

Brand

Frako

Coil Voltage

110V

Phase

3

Max AMP Rating at 50°C

48AMP

Kvar Rating for System Voltage at 240V

12.5-20 Kvar

Kvar Rating for System Voltage at 480V

25-40 Kvar

Kvar Rating for System Voltage at 600V

31-50 Kvar

Agency Approvals

cULus Listed

Product Dimensions: H x W x D (mm)

145 MM x 60 MM x 128.5 MM

Product Weight (kg)

1 KG

Product Dimensions: H x W x D (in)

5.71 IN x 2.36 IN x 5.06 IN

Product Weight (lbs)

2.2 LBS

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