SIEMENS
2-1
2015 Low Voltage AC Motors Selection and Pricing Guide
GP100A
general purpose TEFC motors meet or exceed
NEMA Premium® efficiency, with our exclusive, leading-
edge, die cast copper or our die cast aluminum rotor
designs. Either way, these motors significantly reduce
operating costs and pay for themselves in a short time
through energy savings. These light-weight, flexible
mounting industry motors are ideal for use in material
handling, pump, fan, compressor and many other
industrial applications.
SIMOTICS General purpose motors
GP100A (Aluminum frame)
ee
C
US
®
NEMA Premium® is a certification mark of the National Electrical Manufacturers Association.
Modifiable – Siemens SIMOTICS GP100A motors are
available with a variety of QuikMOD modifications and kits.
HP range
Frame Size
1-20 HP
143T-256T
Efficiency
NEMA Premium® Plus
NEMA Premium®
143T-256T
143T-256T
Voltage
3 phase 60Hz
208-230 / 460 V
575 V
1-20HP
1-20HP
Insulation
NEMA design B
Insulation Class F
Service Factor @ 40ºC
NEMA MG1 Part 31
1.15
Temperature rise (Sine wave)
Class B @ 1.0SF
Class F @ 1.15SF
Frame
Die Cast Aluminum
8 hole feet
Condensation drains
High strength carbon steel shaft
V ring slinger - IP54
Bolt-on
Drain holes
Two on lowest point in frame
C1045
DE only
Stator/Windings rotor
Stator
Rotor, die cast copper
Rotor, die cast aluminum
Random wound copper
143T-256T
143T-256T
Conduit box
Oversized
Die cast aluminum
O-ring
143T-256T
143T-256T
Bearings
Double shielded
Bearing housing
Grease
Inlet / relief fittings
143T-256T
Aluminum
Polyurea base
no
Fan and fan cover
Cover
Bidirectional fan
Plastic - 143T-256T
143T-256T
Polyproplene
Hardware
Rust resistant
Zinc plated
Nameplate
Lifting eyebolt
Paint
Aluminum engraved
Cast in
Alkyd Modified - RAL7030
Inverter duty
Variable torque 20:1
Constant torque 10:1
Constant torque 4:1
143T-256T
Copper rotor 143T-256T
Aluminum rotor 143T-256T
Introduction
General
Purpose Motors
Hazardous
Duty Motors
Definite
Purpose Motors
Special
Features Detail
Options
Selection
and Pricing
Typical
Performance Data
General
Dimensions
Severe
Duty Motors
Part Number
Index
MONTH
WARRANTY