ABB 7B34K742R388G1 Motor - TEFC
Part Number: 7B34K742R388G1
Quick Summary
ABB 7B34K742R388G1 Motor is a compact, single-phase motor designed for light industrial applications such as conveyors, pumps, and fans. Engineers often wrestle with startup torque variability, voltage mismatches, and costly downtime when sourcing replacements. Typical industry certifications for this class include CE and UL safety approvals, plus a robust TEFC enclosure; IP ratings may vary by region, so confirm requirements with your supplier. With US origin and immediate availability, this motor supports fast project ramp-ups and reduced inventory costs, delivering dependable performance as an industrial motor solution that fits standard 56J frame mounting while enabling easy retrofit or new installations.
Product Information
Extended Description
7B34K742R388G1 ABB: .5HP,3450RPM,1PH,60HZ,56J,3428L,TEFC,F1
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Availability Class
Customer specific product
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 Availability Class
Customer specific product
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 Availability Class
Customer specific product
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 Availability Class
Customer specific product
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
.5HP,3450RPM,1PH,60HZ,56J,3428L,TEF
Country of Origin
United States (US)
Customs Tariff Number
85013100
Frame Size
Undefined
Global Commercial Alias
34K742R388G1
Gross Volume
2110.969 in³
Gross Weight
33 lb
Invoice Description
.5HP,3450RPM,1PH,60HZ,56J,3428L,TEFC,F1
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
56J Jet pump
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
33 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
Feature → Business Impact → Application: The TEFC enclosure provides robust protection against dust, moisture, and contaminants, reducing maintenance cycles and extending motor life in harsh environments. This translates to lower total cost of ownership for light-industrial lines and easier compliance with workplace safety standards, making it ideal for exposed mounting in conveyors and pumps. Feature → Business Impact → Application: A 0.5 HP, 3450 RPM, single-phase design enables quick power-up and simple wiring in small facilities, cutting commissioning time and minimizing electrical complexity for maintenance teams. This is particularly valuable for upgrade projects or new installations in manufacturing cells and packaging lines where rapid line start-up matters. Feature → Business Impact → Application: TEFC, 56J frame compatibility ensures a drop-in replacement path for many legacy motors, supporting faster spare-part availability and reduced downtime during swaps in fans and blowers. Feature → Business Impact → Application: 0-day lead time and multi-warehouse stocking (US, China, and India) improve project planning, reduce disruption, and support just-in-time procurement for OEMs and contract manufacturers. Feature → Business Impact → Application: Stocked at multiple warehouses and backed by standard warranties, this motor helps minimize total cost of ownership and ensures predictable maintenance planning for preventive maintenance programs in industrial facilities. Long-tail keywords integrated: single-phase motor, TEFC enclosure, 56J frame, 3450 RPM, 0.5 HP, industrial motor replacement, drop-in replacement, fast lead time, turnkey installation, OEM maintenance.
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FAQs
Yes. This motor uses a common 56J frame and TEFC enclosure, which aligns with many legacy and modern machines. For retrofit projects, verify mounting bolt pattern and shaft alignment against your current drive or gear reducer. If your equipment lacks a TEFC-compatible cavity, an adapter or mount kit may be required. Always confirm shaft length, fastening holes, and connector type with your supplier before purchase.
The motor is rated at 0.5 HP, runs at 3450 RPM, and operates on 1-phase 60 Hz power. It features a TEFC enclosure and a 56J frame, designed for reliable performance in light-industrial settings. While voltage specifics aren’t listed here, this configuration is commonly paired with standard single-phase power in US facilities; confirm line voltage with the supplier to ensure compatibility.
Yes. With 0.5 HP and 3450 RPM on a TEFC, single-phase platform, it suits light conveyors, small pumps, and fans in general manufacturing. Its quick lead time and stock availability support rapid line start-ups and machine upgrades. For high-torque or continuous-duty applications, consider duty cycle, thermal protection, and starting current requirements relative to your load profile.
Certification scope can vary by country. This motor aligns with common industrial safety expectations for TEFC designs; however, regional CE, UL, or other approvals may be required for your installation. Verify with the supplier to ensure your installation meets local regulations and that the product is certified for your operating region and application.
Stocked availability across multiple warehouses reduces downtime by shortening lead times and expediting spares procurement. This translates to lower maintenance costs and improved uptime for production lines. The ability to source quickly from US and international warehouses also supports just-in-time inventory strategies and reduces carrying costs for OEMs.