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SKU: 6SE6440-2UD22-2BA1-FS
Voraussichtliche Lieferung: October 29th - November 2nd
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The Siemens 6SE6440-2UD22-2BA1 is a MICROMASTER 440 variable frequency drive designed for reliable control of three-phase AC motors in demanding industrial applications. Built for both constant torque and squared torque loads, this drive is well-suited for conveyors, compressors, pumps, fans, and general machine automation where consistent performance and overload capability are critical.
Rated for 2.2 kW motor power, the drive operates on a 380-480 VAC three-phase supply at 47-63 Hz and delivers strong overload performance, supporting up to 150% overload for 60 seconds and 200% for short-duration peak demands. Its IP20 enclosure is intended for installation inside control cabinets, and it is engineered to operate in ambient temperatures from -10 to +50 degrees C without derating.
| Series | MICROMASTER 440 |
| Rated power (CT/VT) | 2.2 kW |
| Input supply | 3 AC 380-480 V, +/-10% |
| Input frequency | 47-63 Hz |
| Overload | 150% for 60 s, 200% for 3 s |
| EMC filter | Unfiltered |
| Frame size | FSB |
| Degree of protection | IP20 |
| Ambient temperature | -10 to +50 degrees C |
| Braking | Integrated braking chopper |
Extended plans are available at checkout on items $200 and up.
The Siemens 6SE6440-2UD22-2BA1 is a MICROMASTER 440 variable frequency drive designed for reliable control of three-phase AC motors in demanding industrial applications. Built for both constant torque and squared torque loads, this drive is well-suited for conveyors, compressors, pumps, fans, and general machine automation where consistent performance and overload capability are critical.
Rated for 2.2 kW motor power, the drive operates on a 380-480 VAC three-phase supply at 47-63 Hz and delivers strong overload performance, supporting up to 150% overload for 60 seconds and 200% for short-duration peak demands. Its IP20 enclosure is intended for installation inside control cabinets, and it is engineered to operate in ambient temperatures from -10 to +50 degrees C without derating.
| Series | MICROMASTER 440 |
| Rated power (CT/VT) | 2.2 kW |
| Input supply | 3 AC 380-480 V, +/-10% |
| Input frequency | 47-63 Hz |
| Overload | 150% for 60 s, 200% for 3 s |
| EMC filter | Unfiltered |
| Frame size | FSB |
| Degree of protection | IP20 |
| Ambient temperature | -10 to +50 degrees C |
| Braking | Integrated braking chopper |
MICROMASTER 440 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 2.2 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQUE POWER 2.2 KW 202 X 149 X 172 (H X W X D) PROTECTION IP20 AMBIENT TEMP. -10 TO +50 DEG. C WITHOUT AOP/BOP
Official Siemens catalog description.
| Product family | MICROMASTER 440 Frequency Converter |
| Series | MICROMASTER 440 |
| Type | drive converter |
Troubleshooting reference for the MICROMASTER 440 Inverter:
See all 74 fault codes for this series →
Questions or need a quote? Call 877-727-8757 or email sales@iac.us.com.
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