A variable frequency drive is an electronic device that allows you to start, stop, and control the speed of a three phase motor. It is also a motor starter as it is equipped with overload protection. Read more »
What is the difference between a 'new surplus' motor and a 'factory new' motor?
Our New Surplus electric motors and drives are new and unused overstock or discontinued items offered at lower prices and come with our 90-day warranty.
Factory New products are competitively priced and come with a manufacturers warranty.
Variable frequency drives (VFDs or inverters) now play an important part in major industry.
Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. They serve many purposes, besides speed control. Homeowners and hobbyist alike, who have lathes or milling machines with a 3 phase motor, usually don't have 3 phase power to operate. These VFDs (instead of using a rotary phase converter) can now be used to convert single phase power to 3 phase power. Read more »
Inverter (Vector) Duty: Black MAX® Hazardous Duty™ 1000:1 Constant Torque, Explosion Proof, Three Phase
Class I and II (gases and dust), Groups C, D, F & G, TENV
C-Face Footed (Rigid Base)
APPLICATIONS:
For use in material handling, machine tools, conveyors, crane & hoist, and other variable speed applications requiring up to 1000:1 constant torque speed range, to be installed in hazardous environments as defined by the motor's explosion proof class and group rating. Refer to the General Information sections contained in this catalog for information on explosion proof classifications. Consult the National Electrical Code and your local regulations for the proper selection of motors in hazardous locations.
FEATURES:
MAX GUARD® Class F insulation system
Constant torque operation from 0 to base speed on vector drive
Constant HP operation to twice base RPM
Continuous duty at 40°C ambient
Optimized for operation with IGBT inverter (NEMA Design A)
Normally closed thermostats (one per phase, Class F)
Ball Bearings
Top mount (F3) conduit box included, shipped loose
No Encoder Provisions provided
Meets temperature code T3B
UL listed, under file #E12044
CSA certified, under file numbers LR47504 and LR21839
Three year warranty
Suitable for use on VFD per manufacturer's guidelines.
Factory New
Manufacturer Three Year Warranty
Catalog #: Y603
HP : 0.75
Voltage : 230/460
kW : .56
FL Amps : 2.4/1.2
RPM : 1800
FL Eff : 82.5 %
SF : 1.0
Phase : 3
Insulation Class : F
Frame : 56C
Duty : CONTINUOUS
Enclosure : EPNV
Ambient : 40
Mounting : C-Face Rigid
NEMA Design : INV
Orientation : HORIZONTAL
Starting Type : INVERTER ONLY
Assembly : F3
KVA Code : P
Drive End Bearing : BALL
IP Code : 54
Opposite End Bearing : BALL
Drive End Bearing Size : 6203
Opposite End Bearing Size : 6203
Hazardous Location : EXP PROOF CL I GR C&D CL II GR F&G T3B
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