6SM 71-K-3.000

Ask for Availability

Preparing your secure checkout page...

The 6SM 71-K-3.000 is a three-phase squirrel cage induction motor with a power output of 0.37 kW. Manufactured by Kollmorgen as part of its 6SM Synchronous Servo Motors series, it features foot mounting (B3) and operates at a rated voltage of 230/400 V. The motor is rated IP55 and runs at a speed of 2840 rpm.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The 6SM 71-K-3.000 synchronous servomotor offered by Kollmorgen is used in a drive system. The motor must always be operated with a SERVOSTAR servo amplifier. This device is installed in industrial electrical equipment and cannot be operated on its own. The unit’s documentation must be read and understood before it is assembled and commissioned. Its surface can become very hot when it is in the operation phase.

The product maintains a standstill torque indefinitely at rated conditions and a 0 min-1 speed. This device incorporates a nameplate attachment on its side. The unit and the corresponding servo amplifier must match each other. It has a three-phase design and forms a closed torque or speed control loop with the servo amplifier connected to it. This motor depicts an IP 65 protection class. The product is highlighted by a variable installation position. This device has no holding brake. The unit houses a two-pole resolver with a hollow shaft. Its flange temperature must not exceed 65 °C.

This motor uses a terminal box and rectangular connectors for its connection. The product provides support for a Stober bevel gear attachment. This device’s torque constant is defined as the torque produced with a 1 Arms current. The unit has six poles. It features a supply voltage of 400 V. This synchronous servomotor must have proper earthing. The product’s electrical connections must not be undone in a de-energized state. This device needs to be protected from unacceptable stresses. The unit’s connection cables must comply with EN 60204 specifications. Its operation is supported by ball bearings.

Cooling Method
IC411 (Surface-cooled)
Duty Type
S1 (Continuous)
Frame Size
71
Motor Type
Three-phase squirrel cage induction motor
Mounting
Foot mounting (B3)
Number Of Poles
2
Power Output
0.37 kW
Protection Class
IP55
Rated Current
1.50/0.87 A
Rated Frequency
50 Hz
Rated Voltage
230/400 V
Speed
2840 rpm
Weight
Approx. 10 kg

Frequently Asked Questions about 6SM 71-K-3.000:

Q: What is the lifespan of the ball bearings of the 6SM 71-K-3.000 motor?

A: The lifespan of the ball bearings of the 6SM 71-K-3.000 motor is more than or equal to 20,000 operating hours.

Q: What is the operating climatic category of the 6SM 71-K-3.000 motor?

A: The operating climatic category of the 6SM 71-K-3.000 motor is 3K3 as per EN 50178 specifications.

Q: How is the 6SM 71-K-3.000 motor connected to the power supply?

A: The 6SM 71-K-3.000 motor is connected to the power supply through a terminal box.

Q: How can the housing of the 6SM 71-K-3.000 motor be cleaned?

A: The housing of the 6SM 71-K-3.000 motor can be cleaned using isopropanol or a similar agent.

Q: What stops the 6SM 71-K-3.000 motor from rotating?

A: The 6SM 71-K-3.000 motor does not rotate because the servo amplifier is not enabled or its phases are connected in the wrong sequence.


Internal Product Review

  • ‘‘The 6SM 71-K-3.000 motor has a variable installation position. It is a good choice for automation applications that feature high dynamics. The motor has an IP 65 protection class.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo