6SE6440-2UC12-5AA1

Description for 6SE6440-2UC12-5AA1

MICROMASTER 440 without filter 200-240 V 1/3 AC+10/-10% 47-63 Hz constant torque 0.25 kW overload 150% 60 s, 200% 3 s square-law torque 0.25 kW 173x 73x 149 (HxWxD) degree of protection IP20 ambient temperature -10+50 C without AOP/BOP

The Siemens 6SE6440-2UC12-5AA1 MICROMASTER 440 is a frequency inverter designed for reliable control of motors in demanding industrial environments. This unit operates without an integrated filter and supports a supply voltage of 200–240 V (1/3-phase AC, +10/-10%) at a frequency range of 47–63 Hz. The 6SE6440-2UC12-5AA1 delivers consistent performance with a constant torque rating of 0.25 kW and can handle overloads up to 150% for 60 seconds or 200% for 3 seconds, making it suitable for dynamic production processes. The compact design, with dimensions of 173 x 73 x 149 mm (HxWxD), ensures easy installation in control cabinets where space is limited.

Brand: Siemens, a globally recognized leader in industrial automation
Wide overload capacity: Handles up to 200% overload for short durations, ideal for fluctuating loads
Degree of protection: IP20, suitable for standard industrial environments

The Siemens 6SE6440-2UC12-5AA1 is designed for ambient temperatures from -10°C to +50°C. This SKU, 6SE6440-2UC12-5AA1, is delivered without an Advanced Operator Panel (AOP) or Basic Operator Panel (BOP). For project managers and production leaders seeking dependable, quick-to-install solutions, this Siemens inverter, SKU 6SE6440-2UC12-5AA1, offers proven performance and robust build quality.

Positive Results

When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:

CO2 eq

-63%

Resource use minerals and metals

-89%

Water use

-57%

Specifications

Brands:

Siemens

Manufacturer:

Siemens

Range:

Micromaster

Subrange:

440

Type of product:

Frequency converters

Product phase:

Phase-Out

Predecessor:

6SE3211-5CA40

Main Voltage:

200-240V AC

Number of phases input:

Max. output frequency:

650 Hz

Max. output voltage:

240 V

Nom. output current:

1.7 A

Degree of protection:

IP20

Degree of protection:

IP20

Dimensions (cm):

7,30 x 14,90 x 17,30

Weight:

1.30kg

Commodity Code:

85044095

Export Control Regulations (ECCN):

Downloads

Datasheet 6SE6440-2UC12-5AA1 214.21 kB

Product Questions (8)

Why should I choose JC-Electronics?

You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint. Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.

Why can I trust refurbished electronics from JC-Electronics?

All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate

How much warranty do I get on a product?

You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.

Are all products available from stock immediately?

New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.

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Can I have products repaired urgently?

Yes, you can. With an urgent repair, your product will be repaired within 3 working days. Contact the Sales team via sales@jc-electronics.com for this.

Can I buy on account at JC-Electronics?

Yes, under certain conditions. Contact the Sales team via sales@jc-electronics.com for more information.

Why should I buy refurbished electronics?

There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics.