These vertical, flange-mounted motors are designed for indoor and outdoor applications where internal parts must be protected from adverse ambient conditions. Utilizes air-to-air, tube-type heat exchangers.
Feature
Standard
Available Option
Power Range
800 - 3000 HP
Poles
4 - 16
Frame Sizes
680, 800, & 1120
Voltage
2300 - 13,200V
Service Factor
1.0
1.15
Frame
Cast iron & fabricated steel
Bearing Housings
Cast iron
Main Terminal Box
Cast iron for 680 & 800 frames, fabricated steel for 1120 frame
Fabricated steel for 680 & 800 frames
Auxiliary Boxes
NEMA 4X
Shaft
Solid
N/A
Shaft Material
AISI 1045
AISI 4140
Rotor
Fabricated copper
Lamination Material
C5 core plate
External Cooling Fan
Steel
Other materials available
Fan Cover
Fabricated steel
Heat Exchanger
Fabricated steel with aluminum cooling tubes
Stainless steel cooling tubes
Upper Thrust Bearing
Spherical roller
Shoe-type
Lower Guide Bearing
Ball
Insulation
Class F-VPI
Hardware
300 series stainless steel
Paint
Two-part epoxy
Special paint system
Paint Color
Siemens Motor Blue
Other colors
Vibration
0.12 IPS or as defined by NEMA
Special balance
Warranty
24 months from shipment per AboveNEMA Motor Supplemental Warranty Policy
Deferred and/or Extended
Thank you