MARATHON MOTORS Black Max Inverter Duty Motors, TENV


Marathon inverter (vector) duty Black Max motors are suitable for powering cranes & hoists, textile processing, test stands, machine toos and other industrial applications. These motors are designed for vector or inverter duty applications that require a constant torque speed range.

Filter
StyleModelHpFull Load AmpsVoltageMounting TypeShaft Dia.Frame MaterialNominal EfficiencyShaft LengthPrice
A
184THTL7776
2 hp6.6/3.3A230/460V ACBase/Face1 1/8"Aluminum82.5%2 5/8"€3,010.37
B
182THTY7726
3 hp8.2/4.1A230/460V ACFace, Base1 1/8"Aluminum87.5%2 5/8"€2,551.30
C
182THTY7736
3 hp3.3A575V ACRigid Base1 1/8"Aluminum87.5%2 5/8"€2,579.81
D
213THTL7776
3 hp9.4/4.7A230/460V ACBase/Face1 3/8"Aluminum82.5%3 1/8"€3,915.45
E
215THTL7776
5 hp15.4/7.7A230/460V ACBase/Face1 3/8"Aluminum-3 1/8"€4,425.80
F
184THTY7726
5 hp13.4/6.7A230/460V ACRigid Base1 1/8"Aluminum89.5%2 5/8"€3,030.72
G
213THTL7726
7 1/2 hp21/10.5A230/460V ACBase/Face1 3/8"Aluminum90.2%3 1/8"€3,999.30
H
254THTL5776
7 1/2 hp22/11A230/460V ACBase/Face1 5/8"Aluminum87.5%3 3/4"€5,899.24
I
213THTL7736
7 1/2 hp8.4A575V ACFace, Base1 3/8"Aluminum90.2%3 1/8"€3,892.85
J
215THTL7726
10 hp27/13.5A230/460V ACBase/Face1 3/8"Aluminum90.2%3 1/8"€4,758.73
K
256THTL5776
10 hp28/14A230/460V ACFace, Base1 5/8"Aluminum89.5%3 3/4"€6,422.24
L
215THTL7736
10 hp10.8A575V ACBase/Face1 3/8"Aluminum90.2%3 1/8"€4,544.97
M
254THTL5726
15 hp40/20A230/460V ACBase/Face1 5/8"Aluminum91.7%3 3/4"€5,511.42
N
254THTL5736
15 hp16A575V ACFace, Base1 5/8"Aluminum91.7%3 3/4"€5,661.13
O
286THTNA7026
30 hp74/37A230/460V ACFace, Base1 7/8"Cast Iron94.5%4 3/8"€9,256.36

Features

  • Marathon inverter (vector) duty Black Max motors feature MAX GUARD Class F insulation system for unlimited lead lengths from the motor to the drive and exceeding the NEMA MG1 Part 30 & 31 requirements.
  • They offer a constant horsepower operation, with a maximum of twice the base RPM speed and a constant torque up to the base speed on the vector drive.
  • The motors have ball bearings for smooth operations and can operate continuously at 40 degrees C ambient temperature.
  • They are optimised to operate with an IGBT inverter having NEMA design A.
  • These motors come with a standard F1 conduit box but can be field reversed to the F2 location (unless stated otherwise) for easy & quick electrical connections.
  • They feature encoder & brake provisions on their opposite drive end (a maximum of 10 lb-ft brake).

Standards and Approvals

  • CSA
  • UL
  • CE

Frequently Asked Questions

Do these motors have thermal protection?

These Marathon inverter (vector) duty Black Max motors feature one normally closed Class F thermostat per phase for turning Off the operation to prevent damage in case of overheating.

How are these motors installed?

These Marathon inverter (vector) duty Black Max motors are C-face footed (have a rigid base) for horizontal mounting on a surface for easy and secure installation.

Can these Marathon inverter (vector) duty Black Max motors handle low speeds?

These motors can run at 1/1000 of the base speed in pump, fan & blower applications without overheating.

We are here to help!

Looking for a part not listed here?