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Siemens 4EP4002-0DS00 — Line/Load Reactors

Siemens 4EP4002-0DS00 Commutating Choke, 50.4A, 500V, 3-Phas

MPN4EP4002-0DS00

Siemens 4EP4002-0DS00 commutating choke for converters, 3-phase, 50.4A rated current, 500V AC, 50Hz, IP00, flat-type terminals.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

4EP4002-0DS00 specifications
ParameterValue
Type of voltageAC
Type of electrical connection for main current circuitflat connector
Operating voltage rated value500V
Relative inductive drop in voltage on the measurement level current, voltage and frequency4%
Power loss [W] of the coil72.6W
Power loss [W] of the iron core35.8W
Operating frequency rated value50Hz
Phase number3
Ambient temperature rated value40°C
Depth0.143m
Width0.219m
Height0.179m
Thermal class acc. to IEC 60085B
Rated value50.4A
At DC rated value68.6A
Protection class IPIP00
Inductivity rated value0.00065H

Product details

The Siemens 4EP4002-0DS00 is a 3-phase commutating choke (line reactor) for converter applications, rated at 50.4 A continuous with a maximum current of 56 A at 50 Hz. It operates at 500 V AC and carries an inductance of 0.65 mH. This is a panel-mount component with IP00 protection, so it needs to live inside a cabinet or enclosure.

Dimensions: 0.219 m wide, 0.179 m tall, 0.143 m deep. Flat-type terminals for main circuit. IP00 requires enclosure. Thermal class B insulation.

DC-rated current is 68.6 A. Complies with EN 61558-2-20.

MPN
4EP4002-0DS00