12.56.210-B349

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The 12.56.210-B349 axis drive offers a rated torque of 110 Nm, an impressive efficiency of 91%, and operates within an input frequency range of 45 to 65 Hz. Part of the F5 Combivert Axis Drives produced by KEB, it features an overload capacity of 150% for 60 seconds and is safeguarded by IP54 protection class.

Warranty
Wake Industrial Warranty

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Product Description:

12.56.210-B349 is a frequency inverter. It is part of KEB Automation’s 56 series. Only trained specialists should perform inverter installation. Protective measures for personnel and equipment must be carried out in accordance with local regulations. KEB has designed the unit for fixed connections. Power and control lines must not be connected or disconnected when the inverter is connected to AC mains. Operators must not perform any measurements on the inverter while it is under operation. Care must be taken to prevent any swapping of motor and mains cables. The power lines and control lines must be separated by an appropriate distance. KEB recommends using shielded and twisted lines for the motor cables and for the control lines. Proper earthing of the inverter is essential for safe operation.

The 12.56.210-B349 inverter belongs to the 400 Volts class. Its rated power output is 6.6 kVA. The rated current is 9.5 Amps. Its maximum permitted motor output rating is 4 kilowatts. The input of the unit can be connected to AC mains operating at 305 to 455 Volts AC. Protection rating of the unit is IP00. Rating of the mains fuse is 20 Amps. The recommend wire cross section is 2.5 mm2. Weight of the inverter is approximately 7 kilograms. Its dimensions are 248 x 358 x 182 millimeters. A nameplate is attached to the front of the unit to aid identification. The original inverter packing must be kept for future use. Operators must contact the vendor in case of incomplete delivery or damage to the product. Minimum distances recommended by KEB for ensuring smooth airflow are 50 millimeters on the sides and 100 millimeters on the top and bottom of the unit.

Cooling Method
Forced air cooling
Efficiency
91%
Input Frequency
45-65 Hz
Overload Capacity
150% for 60 seconds
Protection Class
IP54
Rated Torque
110 Nm
Weight
9.2 kg

Frequently Asked Questions about 12.56.210-B349:

Q: What is the weight of the unit?

A: Weight of the unit is 7 kg.

Q: What are the inverter dimensions?

A: Dimensions of the inverter are 248 x 358 x 182 mm.

Q: What is the rated power output?

A: The rated power output is 6.6 kVA.

Q: What is protection rating of the inverter?

A: Protection rating of the inverter is IP00.

Q: What is the mains fuse rating?

A: The mains fuse rating is 20 Amps.


Internal Product Review

  • ‘‘12.56.210-B349 is a high-performance frequency inverter. It is designed for motor control application. The inverter is a robust and powerful solution for a wide range of applications.’’

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