ABB ECTM3704T Chiller/Cooling Tower - TEAO, 3HP
Part Number: 7BECTM3704T
Quick Summary
Chiller/Cooling Tower ABB 7BECTM3704T motor delivers reliable cooling for industrial HVAC and process systems. This 3 HP, 230/460 V, 60 Hz, 3-phase solution is built for consistent performance in demanding environments. Engineers often struggle with energy waste, startup surges, and maintenance downtime; this motor addresses those pain points with premium efficiency and a robust TEAO enclosure. It carries CSA | UR certifications and is aligned with NEMA standards, supporting regulatory compliance across markets. For OEMs and retrofit projects, the combination of a 213TZ frame, direct-on-line start, and a durable ball-bearing design translates to lower total cost of ownership and smoother integration with existing equipment.
Product Information
Extended Description
7BECTM3704T ABB: Chiller/Cooling Tower 3 Hp 230 V (ECTM3704T)
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
3 AIR OVERHP,1160RPM,3PH,60HZ,213TZ
Ambient Temperature
40 °C
Bearing
6307, Ball
Bearing NDE
6206
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
ECTM3704T
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Dimension Diagram
37LYQ128: Dimension Sheet
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Efficiency Level
Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEAO
Frame Material
Steel
Frame Size
213
Frequency (f)
60 Hz
Global Commercial Alias
ECTM3704T
Gross Volume
5274.135 inÂł
Gross Weight
140 lb
IDEA Granular Category Code (IGCC)
1318 >> Heating and cooling system motor AC
Insulation Class
F
Invoice Description
3 AIR OVERHP,1160RPM,3PH,60HZ,213TZ,3738
Made To Order
No
Medium Description
Chiller/Cooling Tower, 3 HP, 1200 RPM, Frame Size 213Tz, Standard Mounting, 3 Phase, TEAO Enclosure, 230/460 V, 60 Hz (ECTM3704T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
213TZ
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
6P
Number of Poles (High)
6
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
3 Hp
Power Factor
68 %
Product Name
Chiller/Cooling Tower
Product Net Depth / Length
21.625 in
Product Net Height
15.125 in
Product Net Weight
140 lb
Product Net Width
16.125 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
9.2 A | 4.6 A
Rated Efficiency
89.50 %
Rated Speed
1160 r/min
Selling Unit of Measure
piece
Service Factor
1.00
Shaft Diameter
1.38 in
Short Description
3 HP, 1200 RPM, Frame Size 213Tz, Standard, 3 PH, TEAO, 230/460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1200 r/min
Type of Duty
Continuous
UNSPSC
26101105
Voltage Rating
230 V | 460 V
Feature → Business Impact → Application: TEAO enclosure simplifies mounting while reducing enclosure cooling requirements, improving serviceability and minimizing protective hardware needs, which lowers installation time on new chillers and cooling towers. Application: HVAC chillers and process cooling units where maintenance downtime must be minimized. Feature → Business Impact → Application: Premium Efficiency (89.50%) reduces energy consumption by aligning with regulatory efficiency targets and lowering operating costs over the motor’s life. Application: Continuous cooling duty in high-cycle environments like data center cooling or chemical processing. Feature → Business Impact → Application: 213TZ frame size with 1.38 in shaft diameter ensures compatibility with standard couplings and belts, enabling easy OEM integration and retrofit without custom machining. Application: Replacement motors for fans, pumps, and blowers in industrial plants. Feature → Business Impact → Application: 3-phase, 60 Hz, 230/460 V dual-voltage capability allows global deployment and simplifies inventory management. Application: Multisite manufacturing lines and international projects. Feature → Business Impact → Application: Direct On Line starting reduces control complexity and upfront hardware needs, supporting faster startup and reduced maintenance costs. Application: Ready-to-install drive replacements in chillers and cooling towers. Feature → Business Impact → Application: Ball bearings (6307) extend bearing life under high start/stop cycles, lowering maintenance and replacement intervals. Application: Heavy-duty cooling equipment with frequent cycling. Feature → Business Impact → Application: NEMA-compliant design aids electrical safety and compatibility with standard electrical installations. Application: OEM equipment requiring certified components. These features collectively deliver measurable outcomes: improved energy efficiency, shorter install cycles, lower lifecycle costs, and reliable performance across global markets.
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FAQs
The ECTM3704T supports 230 V or 460 V with 3-phase operation at 60 Hz, making it suitable for global installations and OEM repower projects where dual-voltage capability simplifies stock and wiring.
It uses a 213TZ frame with foot-mounted configuration, enabling straightforward replacement in common chiller and cooling-tan installation footprints and easy coupling to pumps or fans.
The motor carries CSA | UR certification and adheres to NEMA standards, supporting regulatory compliance and safe integration into commercial and industrial equipment.
Lead time is listed as 0 day, with stock at multiple warehouses, including US and international locations, enabling rapid procurement and minimizes project delays.
With Premium Efficiency (89.5%), TEAO enclosure, and ball bearings designed for durability, the motor reduces energy costs, minimizes maintenance, and improves overall uptime in cooling-system applications.