Standard Motor Catalog

Section MV High Power Motors

Quantum ™ 500 and 580 TEFC and WPII 2-Pole Surface Pump Systems Standard Features

Enclosure HP Range

TEFC

WPII

350 - 800

1250 - 1500

Poles

2

2

Voltage Altitude Ambient

460

4160

3300 ft

3300 ft

40°C

40°C

Balance/Vibration

NEMA Grade B

NEMA Grade A

Bearing Caps

Both Ends

Both Ends

Bearing Protection Bearing Temperature Sensing

IP55; Shaft slinger both ends

DE Shaft Slinger (500)

Provisions on DE and ODE; plugged

100 ohm Platinum RTD both bearings

Bearing Type

Single Shielded Ball

Insulated Bearing or End Shield both ends.

Cast Iron or Fabricated Steel; Gasketed and rotatable in 90 degree increments

Cast Iron or Fabricated Steel; Gasketed and rotatable in 90 degree increments

Conduit Box

Div 2 Temp Codes

Class I Division 2

Class I Division 2

Drains

Stainless Steel T-drains in lowest section of both end shields

–

Efficiency End Shield

Premium Cast Iron

Premium Cast Iron

Fan

Aluminum unidirectional

– –

Fan Cover Fasteners

Fabricated Steel

SAE Grade 5

SAE Grade 5

Frame Material

Cast Iron 5011-5013

Cast Iron 5011-5811

Frame Sizes Frequency

60 Hz

60 Hz

Ground

Ground in conduit box and 2 NEMA Type ground pads on frame Ground in conduit box and 2 NEMA Type ground pads on frame

Insulation Class Insulation System Inverter Capabilities

Class F

Class F

Epoxy VPI

Epoxy VPI

Yes

Yes

Bearing L10 Life

Direct Coupled - 65,000 hrs

Direct Coupled - 65,000 hrs

Leads

Permanently numbered, Non-wicking

Permanently numbered, Non-wicking

Lifting Means Lubrication

Two (2) cast-in lifting lugs Polyurea Grease (Anti-friction)

Four (4) cast-in lifting lugs Polyurea Grease (Anti-friction)

Mounting

Foot mounted F1 only

Foot mounted F1 only

Mounting Holes

Dual drilled for 5010/5011, 5012/5013 mounting

Dual drilled only on 5810/5811

Nameplate

316 Stainless Steel Standard Torque

316 Stainless Steel Standard Torques

NEMA Design

Paint

Epoxyester Buff Yes, both ends

Epoxyester Buff Yes, both ends

Relubrication Service Factor Shaft Material

1.15 (unless otherwise noted on pricing pages)

1.15 (unless otherwise noted on pricing pages)

AISI 1045 (5800 is 4142)

AISI 1045 (5800 is 4142)

115 (115/230V on 5800 frame) thermostatically controlled, leads to accessory box

115 (115/230V on 5800 frame) thermostatically controlled, leads to accessory box

Space Heater

Class B Rise @ 1.0 SF (unless otherwise noted on pricing pages)

Class B Rise @ 1.0 SF (unless otherwise noted on pricing pages)

Temperature Rise

Tests

NEMA Routine IEEE 112 Method B (5800 is Method F)

NEMA Routine IEEE 112 Method B (5800 is Method F)

Time Rating

Continuous

Continuous

Vibration Pads

Cast-in vibration pads for repeatable measurements 36 months from date of installation or 42 months from date of manufacture, whichever occurs first on 5000 frames (24/30 on 5800 frames)

Cast-in vibration pads for repeatable measurements 36 months from date of installation or 42 months from date of manufacture, whichever occurs first on 5000 frames (24/30 on 5800 frames)

Warranty

Winding Protection

100 ohm winding RTDs, leads to accessory box

100 ohm winding RTDs, leads to accessory box

MV.27

Data subject to change without notice. 08/23 • www.gemotorswolong.com