6SE6440-2UD24-OBA1 | Siemens Micromaster 440 4kW 400V 3ph AC Inverter Drive

Siemens Micromaster 440

Model No:6SE6440-2UD24-OBA1

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Siemens Micromaster 440 4kW 6SE6440-2UD24-OBA1

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Siemens Micromaster 440 4kW 6SE6440-2UD24-OBA1

Siemens Micromaster 440 (MM440) Series AC Frequency Inverter for 4.0kW (5HP) 400V 3 Ph motor in V x F or Vector control to 10.2A. AC Induction motor is simple to set up for a standard.

No keypad included – optically discern linked products below for Fundamental and Advanced Operator Panels.

Body Frame size B -149mm Wide x 202mm High x 172mm Deep.

Overload – 150% x 60seconds.

Speed Control Range – 0Hz to 650Hz.

Braking – To 200 Ohm minimum external resistor (not supplied) – Visually perceive the Resistor options linked below or utilize the ‘Which Resistor button on this page.

2 Analogue Inputs, 6 Digital Inputs, 2 Analogue Outputs, 3 Relay Outputs

Input Current – 12.8A

Input Voltage – 3ph 380-480V ± 10%, 47-63Hz

No EMC Filter. Optically Discern linked products below for equipollent with EMC filtering.

Wall mount in a clean environment or cubicle mount.

Rated -10° to 50°C Ambient.

Ventilation space above and below – 100mm.

Ventilation space at sides – 0mm (drives can be mounted adjacent).

Mounting via 4 x M4 Bolts. 6SE6440-2UD24-OBA1

MICROMASTER 440

The MICROMASTER 440 are frequency inverters for speed and torque control of three-phase motors. The sundry models available cover the performance range from 120 W to 200 kW (for constant torque (CT), alternatively up to 250kW (for variable torque (VT)).

The inverters are microprocessor-controlled and use state-of-the-art Insulated Gate Bipolar Transistor (IGBT) technology. This makes them reliable and multifarious. A special pulse-width modulation method with selectable Pulse frequency sanctions mute motor operation. Comprehensive protective functions provide excellently
inverter and motor aegis.

With the factory default settings, the MICROMASTER 440 is congruous for many variable speed applications. Utilizing the functionally grouped parameters, the
MICROMASTER 440 can acclimate to more authoritatively mandating applications