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Siemens 4RB5100-3GK50 PHASECAP MKK Power Capacitor 690V

Siemens 4RB5100-3GK50 PHASECAP MKK power capacitor for 690V systems.

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ManufacturerSiemens

Part number4RB5100-3GK50

Voltage 690V AC

kVAr Rating 10.0 kVAr

Series PHASECAP MKK

Manufacturer Siemens

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Power factor correction 10.0 kVAr capacity 690V rating MKK technology High reliability Siemens quality

Product description

The Siemens 4RB5100-3GK50 is a high-quality MKK (Metalized Kraft Paper) power capacitor from the PHASECAP series, designed for power factor correction. It features a voltage rating of 690V and a reactive power capacity of 10.0 kVAr. These capacitors are crucial for optimizing electrical system efficiency by compensating for inductive loads.

This capacitor is widely utilized in industrial plants, commercial buildings, and utility applications to reduce energy losses, improve voltage stability, and decrease utility charges by enhancing the power factor. Its robust construction ensures reliable operation in various environmental conditions.

Stanlo Automation, a veteran-owned distributor, offers genuine Siemens industrial components like the 4RB5100-3GK50. We are committed to providing quality parts, excellent service, and competitive pricing to support your automation projects.

Technical specifications

Voltage	690V AC
kVAr Rating	10.0 kVAr
Series	PHASECAP MKK
Manufacturer	Siemens
Type	Power Capacitor

Common applications

Industrial power systems

Motor control centers

Building electrical systems

Substation power factor correction

Renewable energy installations

Manufacturing facilities

Compatible systems

AC motor control Industrial power distribution systems Switchgear assemblies Siemens power systems

Also known as

Siemens 4RB5100-3GK50 capacitor Siemens 10kVAr capacitor PHASECAP MKK 690V

Replaces / compatible with

This Siemens PHASECAP MKK capacitor is designed to replace existing or failed capacitors in 690V power factor correction systems requiring 10.0 kVAr.

Technical note

Expert tip

Ensure the capacitor bank's discharge resistors are correctly specified and functional to safely dissipate stored energy within the required time after de-energization.

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Frequently asked questions

What is the primary function of the Siemens 4RB5100-3GK50 PHASECAP MKK power capacitor?

The primary function of the Siemens 4RB5100-3GK50 is power factor correction. It compensates for inductive reactive power generated by loads like motors, thereby improving the overall power factor of the electrical system, reducing energy losses, and lowering electricity costs.