Siemens full range of TEFC Vertical P-Base motors are the right choice for applications such as centrifugal pumps, turbine pumps, cooling towers, fans, mixers, pulp and paper, petrochemical, irrigation, agriculture and waste water treatment. These severe duty, cast iron constructed motors exceed EPAct Efficiency standards and are offered with a Solid Shaft for Normal and In-Line Pump thrust applications. These motors are also designed for hazardous duty (explosion-proof) locations. Equipped with an insulation system that exceeds the requirements of NEMA MG1 Part 31, Siemens Vertical P-Base motors are suitable for use with variable speed drives. Built to meet rugged industrial demands and exceed industry standards.
RGZVESD | RGZZVESD |
|---|
 | Vertical Solid Shaft |  | Vertical Solid Shaft |
Normal Thrust | Normal Thrust |
| Class I, Group D, Div 1 |
| |
| |
Enclosure | Severe Duty - TEFC | Enclosure | Hazardous Duty |
Efficiency | High (EPAct) | Efficiency | High (EPAct) |
HP Range | 1-250 | HP Range | 1-250 |
Number of Poles | 2/4/6/8 | Number of Poles | 2/4/6/8 |
Frame Size | 140-440 | Frame Size | 140-440 |
Power | 3-Phase | Power | 3-Phase |
Frequency | 60 Hertz | Frequency | 60 Hertz |
Standard Voltage | 230/460 | Standard Voltage | 230/460 |
Service Factor | 1.15 | Service Factor | 1.0 |
Electrical Design | NEMA B | Electrical Design | NEMA B |
Insulation Class | F with B Rise @ 1.0SF | Insulation Class | F with B Rise @ 1.0SF |
Frame Material | Cast Iron | Frame Material | Cast Iron |
Catalog Page | Product Page | Catalog Page | Product Page |
RGZVILESD | RGZZVILESD |
|---|
 | Vertical Solid Shaft |  | Vertical Solid Shaft |
In-Line Thrust | In-Line Thrust |
| Class I, Group D, Div 1 |
| |
| |
Enclosure | Severe Duty - TEFC | Enclosure | Hazardous Duty |
Efficiency | High (EPAct) | Efficiency | High (EPAct) |
HP Range | 3-250 | HP Range | 3-250 |
Number of Poles | 2/4/6 | Number of Poles | 2/4/6 |
Frame Size | 180-440 | Frame Size | 180-440 |
Power | 3-Phase | Power | 3-Phase |
Frequency | 60 Hertz | Frequency | 60 Hertz |
Standard Voltage | 230/460 | Standard Voltage | 230/460 |
Service Factor | 1.15 | Service Factor | 1.0 |
Electrical Design | NEMA B | Electrical Design | NEMA B |
Insulation Class | F with B Rise @ 1.0SF | Insulation Class | F with B Rise @ 1.0SF |
Frame Material | Cast Iron | Frame Material | Cast Iron |
Catalog Page | Product Page | Catalog Page | Product Page |