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Siemens MICROMASTER 4 Output Reactor - 380-480V, 38A/45A

Name: Siemens 6SE6400-3TC03-8DD0
Brand: Siemens
SKU: 6SE6400-3TC03-8DD0
Availability: InStock

Siemens MICROMASTER 4 Output Reactor for 380-480V, 38A/45A applications.

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ManufacturerSiemens

Part number6SE6400-3TC03-8DD0

Series MICROMASTER 4

Type Output Reactor

Voltage 380-480V 3AC

Current 38A (HO/CT) / 45A (LO/VT)

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Improves motor performance Reduces motor noise Protects against voltage spikes Enhances motor lifespan Designed for MICROMASTER 4 drives Robust construction

Product description

The Siemens MICROMASTER 4 Output Reactor (6SE6400-3TC03-8DD0) is designed to be used with MICROMASTER 4 series variable frequency drives. It helps to reduce motor noise, protect the motor from voltage spikes, and improve the overall performance and lifespan of the motor.

This reactor is rated for 380-480V, 3-phase AC input, with a continuous current rating of 38A for High Output/Continuous Torque (HO/CT) applications and 45A for Low Output/Variable Torque (LO/VT) applications. It features an inductance of 0.82 mH and is housed in a Frame D enclosure.

Stanlo Automation, a veteran-owned surplus parts distributor, offers this essential Siemens MICROMASTER 4 Output Reactor. Ensure optimal performance and protection for your motor applications. Trust Stanlo for reliable Siemens automation components.

Technical specifications

Series	MICROMASTER 4
Type	Output Reactor
Voltage	380-480V 3AC
Current	38A (HO/CT) / 45A (LO/VT)
Inductance	0.82 mH
Frame Size	D
Manufacturer	Siemens

Common applications

Motor Control

Variable Speed Drives

Industrial Automation

Pump Control

Fan Control

Conveyor Systems

Compatible systems

Siemens MICROMASTER 420 Siemens MICROMASTER 430 Siemens MICROMASTER 440

Also known as

Siemens 6SE6400-3TC03-8DD0 MICROMASTER 4 Reactor Siemens VFD Output Reactor

Replaces / compatible with

This output reactor is specifically designed for use with Siemens MICROMASTER 4 series variable frequency drives.

Technical note

Expert tip

Ensure proper wiring and installation within the VFD enclosure to maintain safety and optimal performance. The frame size D is critical for physical fitment.

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Frequently asked questions

What is the purpose of the Siemens 6SE6400-3TC03-8DD0 MICROMASTER 4 Output Reactor?

The Siemens 6SE6400-3TC03-8DD0 output reactor is used in conjunction with MICROMASTER 4 VFDs to improve motor performance and longevity. It helps to reduce voltage stress on the motor, limit peak currents, and mitigate electromagnetic interference, leading to smoother operation and extended motor life.