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Siemens 4EP3500-0US00 3-Phase Line Reactor

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ManufacturerSiemens

Part number4EP3500-0US00

Part Number 4EP3500-0US00

Manufacturer Siemens

Type Line reactor

Phases 3

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3-phase line reactor For frequency converters Harmonic filtering Protects sensitive electronics Low voltage drop UL/CSA-recognized

Product description

The Siemens 4EP3500-0US00 is a 3-phase line reactor designed for use with frequency converters. It operates at a nominal voltage of 480V and has a rated current of 16A. This reactor features a low inductive voltage drop of 2% and an inductance of 0.881 mH, helping to smooth current and protect converter components.

This line reactor is essential for reducing harmonic distortion and suppressing electrical interference in motor drive systems. It is widely used in industrial applications such as pump control, conveyor systems, HVAC, and general machine control to ensure stable power quality and extend the life of sensitive electronic equipment.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 4EP3500-0US00. We provide reliable access to industrial power components, ensuring your automation systems operate efficiently. Contact us for competitive pricing and fast delivery.

Technical specifications

Part Number	4EP3500-0US00
Manufacturer	Siemens
Type	Line reactor
Phases	3
Input Voltage (Un1)	480V
Rated Current (I LN)	14.4A
Max Current (Ithmax)	16A
Frequency	16/60 Hz
Inductance (LN)	0.881 mH
Voltage Drop (UK)	2%
Temperature Rise	40°C
Insulation Class	B
Protection	IP00
Connection	Screw terminals
Approvals	UL/CSA-recognized

Common applications

Motor control

Variable frequency drives (VFDs)

Pump systems

Conveyor systems

HVAC systems

Industrial machinery

Compatible systems

Frequency converters operating at 400-480V AC

Also known as

Siemens Mains Choke 4EP3500-0US00, Siemens reactor 4EP3500

Replaces / compatible with

This line reactor is designed to be installed in series with frequency converters to improve power quality and reduce harmonic distortion.

Technical note

Expert tip

This reactor is rated IP00 and requires installation in an enclosure to protect against environmental factors and physical contact.

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Frequently asked questions

What is the primary function of the Siemens 4EP3500-0US00 line reactor?

The Siemens 4EP3500-0US00 line reactor functions as a harmonic filter for frequency converters. It smooths the current waveform, reduces electrical noise, and protects the converter from voltage transients, thereby enhancing system reliability and extending equipment lifespan.