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Overview

Get power built for your most demanding gas compression applications. Every Cat® electric motor is tested at each stage of production to make sure it performs reliably under load and according to your process requirements. High operating efficiency and low operating costs come with low noise levels and no emissions. Cat electric motors for gas compression are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.

Specifications

Voltage/Frequency4000V & 4160V ± 10%/60 Hz
Type of EX-ProtectionClass 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
Mounting DesignationF1 or F2
Number of Poles8
Full Load Speed892 r/min
Electric Motor TypeSquirrel Cage Induction Motor
Enclosure Type/Method of CoolingWP-II
Rated Torque17658 lb/ft
Maximum Altitude - Before Derate3300 ft
Maximum Ambient Temperature104 °F
Connection of Stator WindingStar
Shaft8.5 in
StandardsNEMA MG1
InsulationClass F
Temperature RiseClass B at rated load
DutyContinuous
Locked Rotor Torque50%
Full Load Current390 Amps
Service Factor1.15 SF (1.0 VFD)
Locked Rotor Amps490% Code E
No Load Current108 Amps

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