TECO-Westinghouse RF1/525-56

TECO Westinghouse · Rolled Steel TEFC
1 1/2HP 3600 56 TEFC 575V General Purpose
Catalog Number: RF1/525-56
HP
1 1/2
RPM
3600
Voltage
575V
Frame
56
Phase
3
Enclosure
TEFC
Material
Rolled Steel
Mounting
Rigid

Product-line overview

The Rolled Steel TEFC TECO Westinghouse motor is a reliable and efficient solution tailored for various applications such as fans & blowers, pumps, compressors, and HVAC equipment.

Product Overview:

With a power range of 1/4 to 10 HP, this motor series is designed for versatility. The motor features a Totally Enclosed Fan Cooled (TEFC) IP44 design, offering optimal protection in diverse operating conditions. The 56/56C frame is available for 1/4-3 HP models, with a horizontal F1 mount. It operates at 60Hz and supports voltage options of 230/460V or 575V. NEMA Premium Efficiency is characteristic of the T frame, while MEPS Efficiency applies to the 56 frame. Speed options include 3600, 1800, and 1200 RPM.

Design Features:

  • 1.15 Service Factor Sine Wave Power; 1.0 Service Factor VFD Power
  • NEMA Design B
  • Continuous Duty
  • Ambient Temperature: 40˚C
  • Class F Insulation
  • Max Elevation: 3300 ft

Mechanical Features:

  • Shielded Bearings
  • Multemp SRL Grease
  • Aluminum Rotor
  • Rolled Steel Frame with Cast-Iron End Brackets
  • Rolled Steel Conduit Box
  • Number of Leads 230/460V: 9 Leads (1/4-5 HP), 12 Leads (7.5 and Larger); 575V: 3 Leads
  • Solderless Lug Terminals on All Leads
  • Grounding Terminal Inside Main Terminal Box
  • Plastic Fan
  • Paint System: Phenolic Rust Proof Base with Lacquer Top Coat
  • Stainless Steel Nameplate
  • Rubber Flinger on DE
  • HPE™ High Pulse Endurance Spike Resistant Wire. 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.
  • Phenolic Alkyd Resin Varnish
  • Bi-Directional Rotation
  • 230/460V Motors Usable on 208V (Sinusoidal Power Only)

In addition to its core features, the Rolled Steel TEFC TECO Westinghouse motors are CSA Certified, UL recognized, and CE marked, offering compliance with rigorous industry standards. The CSA Energy Efficiency Verification (EEV) further underscores its commitment to energy-conscious operations. Meeting NEMA MG1 Part 31.4.4.2, this motor stands as a testament to its adherence to established performance benchmarks. Its versatile speed range of 10:1 CT and 20:1 VT enhances its adaptability to diverse operational requirements. However, it is important to note that precautions should be taken to mitigate voltage spikes and shaft currents when utilized with a Variable Frequency Drive (VFD), as highlighted in NEMA MG1, Part 31.4.4.

Contact us for delivery dates

Need it Now?

See our for equivalent alternatives

Technical Support Available 8:30am-6:00pm EST

Call 1-800-890-7593

TECO Westinghouse: Rolled Steel TEFC (78)

RF0/2251/43600575V56 $198.47
RF0/2451/41800575V56 $202.67
RF0/3251/33600575V56 $208.97
RF0/3451/31800575V56 $215.27
RF0/5251/23600575V56 $223.67
RF0/5451/21800575V56 $231.02
RF0/7253/43600575V56 $235.22
RF0/2651/41200575V56 $235.22
RF0/7453/41800575V56 $238.37
RF00125-5613600575V56 $253.07
RF0/3651/31200575V56 $255.17
RF0/5651/21200575V56 $299.28
RF00145-5611800575V56 $302.43
RF1/525-561 1/23600575V56 $313.98
RF00225-5623600575V56 $346.53
RF0/7653/41200575V56 $348.63
RF0012513600575V143T $351.78
RF0014511800575V143T $362.28
RF1/5451 1/21800575V145T $367.53
RF1/5251 1/23600575V143T $375.93
RF1/545-561 1/21800575V56 $382.23
RF00325-5633600575V56 $395.88
RF0032-5633600230V, 460V56 $395.88
RF00165-5611200575V56 $401.13
RF0024521800575V145T $407.43
RF00245-5621800575V56 $414.79
RF0022523600575V145T $417.94
RF0016511200575V145T $446.29
RF1/5651 1/21200575V182T $448.39
RF0034531800575V182T $458.89
RF0032533600575V182T $458.89
RF003431800230V, 460V182T $458.89
RF003233600230V, 460V182T $458.89
RF0026521200575V184T $516.64
RF0054551800575V184T $531.35
RF005451800230V, 460V184T $531.35
RF0052553600575V184T $557.60
RF005253600230V, 460V184T $557.60
RF7/5257 1/23600575V213T $761.32
RF7/527 1/23600230V, 460V213T $761.32
RF7/5457 1/21800575V213T $762.37
RF7/547 1/21800230V, 460V213T $762.37
RF0036531200575V213T $767.62
RF003631200230V, 460V213T $767.62
RF01025103600575V215T $902.03
RF0102103600230V, 460V215T $902.03
RF01045101800575V215T $917.78
RF0104101800230V, 460V215T $917.78
RF0056551200575V215T $921.98
RF005651200230V, 460V215T $921.98

Description

The Rolled Steel TEFC is a durable, lightweight, feature-packed machine designed to tackle all your commercial duty requirements. From Process and Manufacturing to HVAC and Compressors this NEMA premium efficient inverter duty motor has you covered.

Feature

  • Available from 1/4-10HP; 2, 4 & 6 Pole
  • 56/56C Frame Available 1/4-3HP
  • NEMA Premium Efficiency
  • Rolled Steel Frame with Cast-Iron End Brackets
  • Inverter Duty Speed Range 10:1 CT and 20:1 VT

What is a General-Purpose AC Motor

General Purpose AC motors refers to a broad category of every-day-use motors. Very similar to a car’s base model, these motors don’t have all the bells and whistles. You won’t find specialized shafts and bearings, specific mounting equipment, or over current and overload protections. Therefore, general purpose motors can be used for many purposes.

Sometimes referred to as ‘asynchronous’ or ‘induction’ motors, AC motors convert alternating current into mechanical energy (torque). AC stands for alternating current, as the electric current reverses its direction many times in a second. Most motors built for use in Canada run at 60Hz, meaning the direction changes 60 times per second.

Where to Buy General Purpose AC Motors in Canada

Shop general purpose electric motors online through our Canadian website today. With over 8500 SKUs and convenient filtering options, you can easily find the motor you’re searching for. Inventory is distributed from Toronto, Montreal, and Edmonton. Most orders arrive in 1-5 business days when shipping within Canada.

Our general purpose motor category covers many types of electric motors like single-phase and three-phase general purpose AC motor, for example. Choose a motor with a frame made from materials like cast iron, rolled steel, aluminum, and stainless steel. Find horsepower abilities from fractional up to 600. Choose from different enclosure types, like open Air Over (OAO), Open Drip Proof (ODP), Totally Enclosed Air Over (TEAO), Totally Enclosed Fan Cooled (TEFC), and Totally Enclosed Non-Ventilated (TENV). All from your most trusted brands; Baldor, Century, Leeson, Marathon, Max Motion, Nidec, TECO-Westinghouse, and WEG.

Need a hand finding the right motor for your application or legacy replacement? Contact our motors experts. They have extensive knowledge, backed by over 45 years of experience, to help you with your electric motor project.

Electrical Data
Rated Motor Output Power
1 1/2 HP
1.13 kW
Rated Motor Speed
3600 RPM
Rated Motor Voltage
575V
Rated Motor Current
1.6 AMP
Phase
3
Poles
2
Locked Rotor Current
16 AMP
Fl Current @ 208V
-
Service Factor
1.15
KVA Code
M
Nominal Efficiency
85.5
Nominal Power Factor
83
Leads (Qty, Size)
3
Frequency
60 Hz
Connection
Wye
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
20:1
3
Constant Torque
10:1
6
General Data
Frame
56
Enclosure
TEFC
Mounting
Rigid
Number of Speeds
1 Speed
Approximate Weight
30lb
Double Drilled
Yes
Frame Material
Rolled Steel
C-Dimension
-
NEMA Design
B
Degree of Protection (IP)
IP44
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
F1
Removable Feet
No
Orientation
Horizontal
Ambient Temp
-40 to 40 °C
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
6205ZZ
NDE Bearing
6204ZZ
Shaft Diameter
-
Shaft Length
-
Grease Type
Multemp SRL
Greaseable
No
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
CSA, UL & CE
Country of Origin
TAIWAN
Warranty
3-Year

Customer Reviews

Reviews for this product are shared amongst other products of the same productline as they are the same product but vary by specifications (like HP or RPM).

5 stars
0
4 stars
0
3 stars
0
2 stars
0
1 star
0

There are no reviews for this product yet.

Be the first to write a review

About TECO Westinghouse

George Westinghouse introduced his DC Motor line in 1888, marking the beginnings of the TECO-Westinghouse brand. Now with flagship products like the TECO L510 VFD, which is known for its reliability and user-friendly interface, the company is a market leader in electric motor and control in Canada. TECO-Westinghouse’s manufacturing facilities are in Taiwan, China, and Malaysia, and their Canadian headquarters are in Edmonton, Alberta.

TECO-Westinghouse’s extensive network of manufacturing bases is located across the globe, although the company is known as TECO Group or Westinghouse Group outside of North America. They offer product innovation opportunities, fantastic engineering & manufacturing resources, and unmatched service.

TECO-Westinghouse has always put quality first—it's products exceed international industrial standards. With over 100 years under their belt and products that span a range of applications, TECO-Westinghouse is your preferred source of electric motors, controls, and accessories.

Shop TECO Westinghouse