ABB CD3434 DC Wound Field Fractional HP - CSA UR
Part Number: 7BCD3434
Quick Summary
DC Wound Field Fractional HP motors provide compact torque for industrial drives in feeder and control applications. Sourcing reliable fractional horsepower motors can be challenging due to lead times, compatibility gaps, and warranty concerns. This ABB CD3434 family carries CSA and UR certifications, a TEFC enclosure, and a 56C frame for broad industrial compatibility. With straightforward installation and a rated speed of 1750 r/min, it integrates quickly with standard drives, control panels, and retrofit projects. In addition, field voltage options and robust mechanical specs support durable operation in demanding environments, delivering long-term value for automation engineers.
Product Information
Extended Description
7BCD3434 ABB: DC Wound Field Fractional HP 0.33 Hp (CD3434)
Configuration Only
No
Country of Origin
United States (US)
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
EGAUT001EXPU
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Inactive
Quote Only
No
Stocked At Warehouses
GBINS001EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Inactive
Quote Only
No
Stocked At Warehouses
SGIND004EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Inactive
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
.33HP,1750RPM,DC,56C,3413D,TEFC,F1
Altitude
1000 m
Ambient Temperature
40 °C
Armature Current
1.9 A
Armature Voltage
180 V
Base Speed
1750 r/min
Bearing
6203, Sealed Bearing
Bearing NDE
6203
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CD3434
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85013100
Dimension Diagram
34LY6172
Direction of Rotation
Both sides
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Enclosure Type
TEFC
Field Current
0.21 A | 0.42 A
Field Voltage
200 V | 100 V
Frame Material
Steel
Frame Size
56
Global Commercial Alias
CD3434
Gross Volume
2110.969 in³
Gross Weight
23 lb
Horsepower Rating UL/CSA
0.330 Hp
IC Class
TEFC
IE Class Data (50 Hz)
IE Class NA
IE Class Data (60 Hz)
IE Class NA
IM Class
F1
Insulation Class
F
Invoice Description
.33HP,1750RPM,DC,56C,3413D,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Medium Description
DC Wound Field Fractional HP, 0.33 HP, Frame Size 56C, 0 Phase, TEFC Enclosure, (CD3434)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
56C
Mounting Orientation
Horizontal
Number of Phases
0
Order Multiple
1 piece
Output Power
0.33 Hp
Product Name
DC Wound Field Fractional HP
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
23 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Speed
1750 r/min
Replaced Product ID (OLD)
7B34-6172-4006
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
0.63 in
Short Description
0.33 HP, Frame Size 56C, 0 PH, TEFC,
Standards
NEMA
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
Feature: The CD3434 DC wound field motor uses a fractional horsepower design that delivers usable torque at low RPM with simple DC control. Business Impact: This reduces drive complexity, minimizes motor cooling demands, and lowers energy waste for light-load applications. Application: Suitable for small conveyors, pick-and-place modules, and compact machine tools where space is at a premium. Feature: TEFC enclosure and Frame Size 56C provide rugged protection and standard mounting. Business Impact: Facilitates fast installation, improves containment in harsh environments, and aligns with common OEM panels. Application: Ideal for panel-mounted drives, automated cells, and retrofit projects in manufacturing environments. Feature: Base speed of 1750 r/min with rated 0.33 HP output keeps speed control stable under load. Business Impact: Predictable performance simplifies drive tuning, reduces equipment wear, and supports consistent process outcomes. Application: Primary choice for traditional duty cycles in fans, small pumps, and light-duty machinery. Feature: Certifications and standards including CSA/UR and NEMA compliance. Business Impact: Streamlines procurement, lowers regulatory risk, and simplifies audits for industrial end users. Application: Used in regulated facilities and with OEMs requiring traceable certification for motors and drivers. Feature: Field voltage options 200 V and 100 V with field current 0.21 A or 0.42 A, plus armature voltage 180 V. Business Impact: Enables multi-volt system compatibility and easier integration with existing power rails and control logic. Application: Supports diverse DC power architectures in automation lines and service fleets. Feature: Regreasable lubrication and a practical footprint with a 23 lb weight. Business Impact: Reduces maintenance downtime while fitting narrow spaces and standard floor mounts. Application: Suitable for retrofits in automation cells and new builds.
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FAQs
Yes. The CD3434 is specified with a TEFC enclosure and 56C frame, which directly supports standard mounting, improved enclosure protection, and straightforward integration into existing OEM cabinets and control panels.
The motor uses an armature voltage of 180 V and field voltage options of 200 V or 100 V, with corresponding field currents of 0.21 A or 0.42 A, enabling flexible compatibility with common DC power rails and control circuitry.
Ideal for compact automation tasks such as small conveyors, panel-mounted drives, and light-duty machine tools where space is limited and a reliable 0.33 HP DC motor with TEFC protection is advantageous.
The CD3434 carries CSA and UR certifications and aligns with NEMA standards. This simplifies supplier qualification, regulatory audits, and compliance reporting in regulated industries, reducing procurement risk.
Lubrication is regreasable, reducing maintenance downtime. The compact 23 lb weight and durable TEFC design support longer service intervals and easier retrofits, contributing to lower total cost of ownership in automation projects.