ABB 34F38-2907 LV Pump Motor - 575V, NEMA B, CSA/UR
Part Number: 7B34F38-2907
Quick Summary
Pump motor ABB 34F38-2907 delivers 0.75 HP in a 575 V three-phase package for reliable pump duty across HVAC, water treatment, and process lines. Engineers frequently face downtime from mismatched frames and mounting during retrofits; this model aligns with the 56J frame, C-face mounting, and OPEN enclosure for straightforward installation. Certified to CSA | UR and built to NEMA design B standards, it supports safe, compliant operation in demanding environments. The combination of Baldor-Reliance lineage and immediate availability reduces procurement delays, while its compact form and standard mounting options streamline maintenance and retrofit projects.
Product Information
Extended Description
7B34F38-2907 ABB: Pump Motor 0.75 Hp 575 V (34F38-2907)
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
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
Active
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
Active
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
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
.75HP,3450RPM,3PH,60HZ,56J,3416M,OP
Ambient Temperature
40 °C
Bearing
6203, Ball
Bearing NDE
6203
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
34F38-2907
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Drive End Flange Type
C-Face
Efficiency Level
Not Regulated / Exempt | Undefined Efficiency
Electrical Data
Enclosure Type
OPEN
Frame Material
Steel
Frame Size
Undefined
Global Commercial Alias
34F38-2907
Gross Volume
1400.25 in³
Gross Weight
23 lb
Insulation Class
B
Invoice Description
.75HP,3450RPM,3PH,60HZ,56J,3416M,OPEN,F1
Made To Order
No
Medium Description
56J Jet Pump, 0.75 HP, 3600 RPM, Frame Size 56J, C-Face Mounting, 3 Phase, OPEN Enclosure, 575 V, 60 Hz (34F38-2907)
Minimum Order Quantity
1 piece
Motor Base Type
Footless
Motor Frame Size
56J
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
0.75 Hp
Power Factor
66 %
Product Name
LV Pump Motors
Product Net Depth / Length
13.813 in
Product Net Height
9.375 in
Product Net Weight
23 lb
Product Net Width
10.813 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
1.2 A
Rated Efficiency
74 %
Rated Speed
3450 r/min
Selling Unit of Measure
piece
Service Factor
1.50
Shaft Diameter
0.63 in
Short Description
0.75 HP, 3600 RPM, Frame Size 56J, C-Face, 3 PH, OPEN, 575 V
Standards
NEMA
Starting of Motor
Direct on line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
3600 r/min
Type of Duty
Continuous
UNSPSC
26101107
Voltage Rating
575 V
Feature → 0.75 HP, 575 V, 3-phase operation with direct-on-line starting. Business Impact → Enables quick pump starts, reduces control complexity, and minimizes downtime for centrifugal pump systems. Application → Ideal for water handling, HVAC, and process line pump assemblies. Feature → 56J frame, C-face mounting, OPEN enclosure. Business Impact → Simplifies retrofits and reduces enclosure costs, enabling easier wiring and ventilation in both new builds and brownfield sites. Application → Open-frame pump motors in compact spaces and OEM equipment. Feature → Insulation Class B with a power factor around 0.66 and a rated efficiency of 74%. Business Impact → Improves reliability and reduces operating costs through steady performance and energy efficiency. Application → Continuous-duty pump duty in demanding environments. Feature → Direct on line starting and 3450 r/min with a 3600 r/min synchronous speed. Business Impact → Fast, smooth starts with minimal drive complexity, lowering startup energy spikes. Application → 60 Hz systems across industrial pumps. Feature → Weight 23 lb, shaft diameter 0.63 in, 6203 ball bearings, steel frame. Business Impact → Easier handling, robust mechanicals, and longer bearing life with lower maintenance. Application → Retrofit projects and new installations requiring dependable coupling and alignment. Feature → Stocked at multiple warehouses with 0 day lead time. Business Impact → Reduces downtime risk and accelerates procurement cycles. Application → Critical uptime scenarios in manufacturing and utilities. Feature → Warranty and return policy alignment (Product under warranty must be returned). Business Impact → Predictable service processes and simplified after-sales support. Application → Maintenance planning and after-sales parts management.
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FAQs
The ABB 34F38-2907 is designed with a 56J frame, C-face mounting, and OPEN enclosure, enabling straightforward retrofits into existing pump assemblies and OEM equipment. This combination supports easy wiring, venting, and alignment with standard mounting patterns, reducing installation time and the risk of misalignment during field service.
Key specs include 0.75 HP output, 575 V voltage rating, 3-phase configuration, 60 Hz frequency, and a rated speed of 3450 r/min (with a synchronous speed of 3600 r/min). The motor draws about 1.2 A, has a power factor of ~0.66, and uses insulation class B winding, suitable for continuous duty in pump applications.
Yes. The 34F38-2907 is purpose-built for pump duty and aligns with LV motor practices used in HVAC, water treatment, and industrial process pumping. Its direct-on-line starting capability, open enclosure, and robust 56J frame support reliable operation in these environments while simplifying integration with existing drives and control schemes.
This motor carries CSA | UR certification and adheres to NEMA standards, with a NEMA design B designation. These certifications facilitate safe installation and compliance across North American facilities, reducing qualification time during audits and inspections.
With stock at multiple warehouses and 0-day lead time, procurement downtime is minimized and maintenance planning becomes predictable. The warranty return policy ensures a defined support process for warranty-covered issues, helping protect uptime and reduce total cost of ownership during large-scale pump deployments.