Teco Westinghouse Electric Motor 20HP 575V 1800RPM 256TC TEFC

20HP 1800RPM 575V 256TC Optim TEFC

Product Code: PDH02045C

HP

20

Voltage

575

RPM

1800

Frame

256TC

Material

Cast Iron

Weight 345 lbs

$2079 CAD

This product qualifies for FREE SHIPPING

In Stock

Optim TEFC Severe Duty Motor
PDH02045C

20 HP
575V Voltage
1800 RPM
256TC Frame
3 – Phase
Amps – 18.41
Enclosure – TEFC
Efficiency – 93
Drive End Bearing – 6309ZZ
Non-Drive End Bearing – 6307ZZ

Totally Enclosed Fan Cooled IP54 Design, IP55 for 5000 Frames and Larger
NEMA Premium Efficiency
AC, Three Phase, 60 Hz, 230/460V (usable on 208V); 460V or 575V. 50 Hz and Other Voltages Under 600V Are Available Upon Request
Cast-Iron Frame and End Brackets
Cast-Iron Conduit Box up to 449T Frames; Fabricated Steel Conduit Box 5000 Frames and Larger, Gasketed, F1 Mounting
Shielded Bearings Frames 140T-280T and Open Bearings with Regreaseable Provisions Frames 280TS, 320T and Larger
Polyrex EM Grease in All Regreaseable Bearings, Multemp SRL Grease in Sealed Bearings
Winding RTD’s, Space Heaters and Provisions for Bearing RTD’s Standard 5000 Frames and Larger
Dual Drilled Feet for Longer Frames (i.e. 145T also drilled for 143T) 449T and Below
-40C to 40C Ambient
CSA Certified for Class I, Division 2, Groups B, C & D (Class I, Zone 2, Groups IIB+H2, IIB and IIA)
CSA Certified Class II, Division 2 (Class II, Zone 22) available for 440 Frames and larger upon request
*HPE High Pulse Endurance Spike Resistant Wire
*Meets NEMA MG1 Part 31.4.4.2
*Speed Ranges up to 10:1 VT. Refer to data sheet for rating specific turn down ratios
Modifications Available Through our Kwikmod Program (Contact your Nearest TWMI Representative for Pricing and Delivery)
Precautions should be taken to eliminate or reduce voltage spikes and shaft currents that may be imposed on the motor by the VFD as stated per NEMA MG1, Part 31.4.4

Additional Information

Teco PDH

pdf

Teco Warranty

Size: 67.63 KB
Hits: 183
Date added: 20-04-2022
pdf

Teco Manual

Size: 553.75 KB
Hits: 396
Date added: 20-04-2022
pdf

PDH Feature Sheet

Size: 181.52 KB
Hits: 394
Date added: 20-04-2022
pdf

PDH Brochure

Size: 523.93 KB
Hits: 251
Date added: 20-04-2022
Product Details
HP -
Voltage -
RPM -
Frame -
Full Load Current -
Enclosure -
HZ -
Service Factor -
Phase -
Insulation Class -
Weight Array
Degree of Protection (IP) -
NEMA Design -
Mounting -
Frame Material -
DE Bearing -
ODE Bearing -
Grease Type -