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Siemens 4RB5104-5AB47 Power Capacitor for Three-Phase Systems

Siemens 480V Three-Phase Power Capacitor

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ManufacturerSiemens

Part number4RB5104-5AB47

Part Number 4RB5104-5AB47

Manufacturer Siemens

Type Power Capacitor

System Three-Phase

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Three-phase power capacitor IP20 protection Dry type construction Includes discharge resistors 480V rated High kVAR output

Product description

The Siemens 4RB5104-5AB47 is a power capacitor designed for three-phase systems. It features a dry-type construction within an aluminum can, offering an IP20 degree of protection. This capacitor is equipped with discharge resistors for safety and efficient operation.

Rated for 480V, it provides a reactive power output of 10.4 kVAR at 50Hz and 12.48 kVAR at 60Hz. Its capacitance is 3 x 47.9 microfarads, making it suitable for power factor correction and improving the efficiency of electrical systems in industrial and commercial applications.

Stanlo Automation, your veteran-owned source for surplus industrial parts, offers the Siemens 4RB5104-5AB47. We provide quality components to help you maintain and optimize your electrical infrastructure.

Technical specifications

Part Number	4RB5104-5AB47
Manufacturer	Siemens
Type	Power Capacitor
System	Three-Phase
Protection Degree	IP20
Construction	Dry Type, Aluminum Can
Discharge Resistors	Yes
Rated Voltage	480V
kVAR (50Hz)	10.4
kVAR (60Hz)	12.48
Capacitance	3 x 47.9 µF

Common applications

Industrial Power Systems

Motor Control Centers

Power Factor Correction

Electrical Systems

Manufacturing Facilities

Commercial Buildings

Compatible systems

Compatible with three-phase electrical systems operating at 480V.

Also known as

Siemens 4RB5104-5AB47 Capacitor Siemens 480V Power Capacitor

Replaces / compatible with

Designed as a direct replacement for Siemens 4RB5 series power capacitors.

Technical note

Expert tip

Ensure proper connection and fuse protection for this capacitor to prevent damage and ensure safety.

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Frequently asked questions

What is the capacitance of the Siemens 4RB5104-5AB47 power capacitor?

The Siemens 4RB5104-5AB47 power capacitor has a capacitance of 3 x 47.9 microfarads, configured for three-phase systems.