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Baldor CD3433

Baldor · DC Shunt Wound SCR Drive
1/3 HP 1750 56C TEFC 90V DC Motor
Catalog Number: CD3433
HP
1/3
RPM
1800
Voltage
90V
Frame
56C
Phase
DC
Enclosure
TEFC
Material
Rolled Steel
Mounting
C-Face / Removable Base,C-Face / Rigid,C-Face / Round Body

Product-line overview

The DC Shunt Wound SCR Drive from Baldor is designed for compatibility with NEMA Type K SCR control, featuring a NEMA C-Face with a removable base. It is equipped with a NEMA 182 frame and larger, along with a normally closed thermostat on the field winding for added protection. With Class F insulation and a 1.0 Service Factor, it ensures reliable and efficient performance across a wide range of applications. Ideal for use in machine tools, conveyors, and printing and textile equipment, this drive is a robust and versatile solution for demanding tasks.

Availability: Factory Order (2-3 weeks)

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Important Links

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

Call 1-800-890-7593

DC Shunt Wound SCR Drive

Features

  • Compatible with NEMA Type K SCR control
  • NEMA C-Face with removable base
  • NEMA 182 frame and larger, equipped with a normally closed thermostat on the field winding
  • Class F insulation for added durability
  • 1.0 Service Factor for reliable performance

Applications

  • Ideal for machine tools
  • Suitable for conveyors
  • Perfect for printing and textile machinery
Electrical Data
Rated Motor Output Power
1/3 HP
Rated Motor Speed
1750 RPM
Rated Motor Voltage
90V
Rated Motor Current
3.4 AMP
Phase
DC
Poles
-
Locked Rotor Current
-
Fl Current @ 208V
-
Service Factor
1
KVA Code
-
Nominal Efficiency
-
Nominal Power Factor
-
Leads (Qty, Size)
2|4
Frequency
-
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
-
-
Constant Torque
-
-
General Data
Frame
56C
Enclosure
TEFC
Mounting
C-Face / Removable Base,C-Face / Rigid,C-Face / Round Body
Number of Speeds
-
Approximate Weight
24lb
Double Drilled
No
Frame Material
Rolled Steel
C-Dimension
13.34"
NEMA Design
-
Degree of Protection (IP)
-
Insulation Class
F
Rotation
Reversible
Duty
-
Conduit Box Location
-
Removable Feet
No
Orientation
-
Ambient Temp
-
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
6203
NDE Bearing
6203
Shaft Diameter
0.625"
Shaft Length
1.875"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
CSA, UR
Country of Origin
USA
Warranty
2-Year

Product Line Review

Reviews for this product are combined with others in the same product line, as they share the same design but differ in specifications like HP or RPM.

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About Baldor

Baldor is widely recognized in the United States for its Super-E® motor line, a premium-efficiency (IE3) motor series designed to deliver lower energy costs and improved performance compared to standard high-efficiency (IE2) motors.

Built for tough, real-world industrial environments, Baldor-Reliance motors are engineered with durability, reliability, and operator safety in mind. Their product lineup includes AC and DC motors, farm-duty motors, crusher-duty motors, and explosion-proof models used across a broad range of U.S. manufacturing and processing industries.

Formerly known as Baldor Electric Company, the brand now operates as part of ABB’s U.S. Motion business. Baldor joined the ABB family in 2011, and after a full integration in 2018, the motors continue to be marketed under the familiar Baldor-Reliance name across North America.

Baldor-Reliance motors are headquartered and manufactured in Fort Smith, Arkansas, with facilities and support teams located throughout the United States. These regional locations provide application assistance, technical expertise, and distribution support for American industrial customers.

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