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Brook Crompton BA4N1.5V4C

Brook Crompton · W Series NEMA 143TC-286TC 3 Phase - TEFC C-Face - Cast Aluminum
1 1/2 HP 1750 RPM 230/460 V 145TC TEFC Severe Duty Motors
Catalog Number: BA4N1.5V4C
Model Number: WPN-DA145TSP-4C
HP
1 1/2
RPM
1800
Voltage
230V, 460V
Frame
145TC
Phase
3
Enclosure
TEFC
Material
Aluminum
Mounting
C-Face / Rigid, C-Face / Round Body
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Available for Delivery

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Stock Locations

Etobicoke, ON: In Stock
Factory Ordered: 3-4 weeks
Edmonton [eMotors #2], AB: In Stock (1)

On Order

1 Expected 5/11/2026

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

Call 1-800-890-7593

Brook Crompton: W Series NEMA 143TC-286TC 3 Phase - TEFC C-Face - Cast Aluminum (90)

BA4N001V3C11750208V143TC $349.04
BA2N1.5V3C1 1/23490208V143TC $368.27
BA4N1.5V3C1 1/21750208V145TC $381.58
BA6N001V3C11160208V145TC $397.85
BA4N002V3C21735208V145TC $399.33
BA2N002V3C23475208V145TC $400.81
BA6N1.5V3C1 1/21170208V182TC $516.17
BA4N003V3C31765208V182TC $532.44
BA4N005V3C51755208V184TC $538.36
BA4N005V5C51755575V184TC $538.36
BA2N003V3C33500208V182TC $539.84
BA6N002V3C21175208V184TC $569.42
BA2N005V3C53505208V184TC $581.25
BA2N005V5C53505575V184TC $581.25
BA6N003V3C31180208V213TC $764.64
BA6N003V5C31180575V213TC $764.64
BA2N7.5V3C7 1/23515208V213TC $794.22
BA2N7.5V5C7 1/23515575V213TC $794.22
BA4N7.5V3C7 1/21765208V213TC $817.89
BA4N7.5V5C7 1/21765575V213TC $817.89
BA4N010V3C101765208V215TC $958.39
BA4N010V5C101765575V215TC $958.39
BA6N005V3C51175208V215TC $986.49
BA6N005V5C51175575V215TC $986.49
BA2N010V3C103510208V215TC $995.37
BA2N010V5C103510575V215TC $995.37
BA6N7.5V3C7 1/21175208V254TC $1,322.23
BA6N7.5V5C7 1/21175575V254TC $1,322.23
BA4N015V3C151765208V254TC $1,425.76
BA4N015V5C151765575V254TC $1,425.76
BA2N015V3C153525208V254TC $1,437.59
BA2N015V5C153525575V254TC $1,437.59
BA6N010V3C101175208V256TC $1,561.82
BA6N010V5C101175575V256TC $1,561.82
BA4N020V3C201765208V256TC $1,628.38
BA2N020V3C203510208V256TC $1,628.38
BA4N020V5C201765575V256TC $1,628.38
BA2N020V5C203510575V256TC $1,628.38
BA4N025V3C251770208V284TC $1,986.30
BA4N025V5C251770575V284TC $1,986.30
BA2N025V3C253560208V284TSC $1,996.65
BA2N025V5C253560575V284TSC $1,996.65
BA6N015V3C151180208V284TC $2,020.31
BA2N030V3C303560208V286TSC $2,356.05
BA2N030V5C303560575V286TSC $2,356.05
BA4N030V3C301775208V286TC $2,400.42
BA4N030V5C301775575V286TC $2,400.42
BA6N020V3C201180208V286TC $2,523.17
BA6N020V5C201180575V286TC $2,523.17
BA6N015V5C151180575V284TC $2,828.44
Electrical Data
Rated Motor Output Power
1 1/2 HP
1.1 kW
Rated Motor Speed
1750 RPM
Rated Motor Voltage
230V,460V
Rated Motor Current
2.05 AMP
Phase
3
Poles
4
Locked Rotor Current
-
Fl Current @ 208V
4.53
Service Factor
1.25
KVA Code
K
Nominal Efficiency
86.5
Nominal Power Factor
78
Leads (Qty, Size)
9
Frequency
60 Hz
Connection
Wye
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
10:1
6
Constant Torque
5:1
12
General Data
Frame
145TC
Enclosure
TEFC
Mounting
C-Face / Rigid,C-Face / Round Body
Number of Speeds
-
Approximate Weight
-
Double Drilled
Yes
Frame Material
Aluminum
C-Dimension
13.02"
NEMA Design
B
Degree of Protection (IP)
IP55
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
F1/F2/F3
Removable Feet
No
Orientation
Horizontal / Vertical
Ambient Temp
40 °C
Full Load Temperature Rise
Full Load Temp Rise
80
Temp Code
T3
Mechanical Data
DE Bearing
6205ZZC3
NDE Bearing
6203ZZC3
Shaft Diameter
0.875"
Shaft Length
2.25"
Grease Type
LITHIUM TYPE
Greaseable
Yes
Hazardous Locations
CSA Certified
Class 1 Division 2
Temp Code (Sine Wave Power)
T3
Temp Code (VFD Power)
T3
Additional Information
Agency Approvals
CSA & UL
Country of Origin
CHINA
Warranty
3-Year

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About Brook Crompton

Headquartered in Etobicoke, Ontario, Brook Crompton Canada supplies motors that meet rigorous international standards and certifications, ensuring they consistently exceed industry expectations for safety, reliability, and performance. Many Brook Crompton motors are dual-rated for both 50Hz and 60Hz operation, making them an excellent choice for Canadian OEMs that build equipment for customers around the world. In addition, several motor models feature removable feet, allowing quick conversion to F1, F2, or F3 mounting arrangements, providing a level of flexibility not commonly offered by other manufacturers.

Thanks to a broad and versatile product lineup, Brook Crompton motors support a wide range of Canadian industries, including manufacturing, wastewater treatment, HVAC, commercial facilities, and general industrial applications. The company offers motor lines that comply with both IEC and NEMA standards, and Brook Crompton remains one of Canada’s most trusted brands for IEC metric motors.

Throughout its long history, Brook Crompton has been recognized for its engineering expertise and its commitment to delivering high-quality, dependable electric motors. Its ability to innovate and adapt has helped the company maintain a strong presence in an evolving Canadian industrial landscape.

Brook Crompton Motor Modifications for Maximum Uptime

At eMotors Direct, we offer custom modifications to Brook Crompton motors that help maximize uptime and reliability in demanding industrial applications. Our services include winding RTDs for precise temperature monitoring, ProTech seals to prevent contamination and extend motor life, heaters for cold-start protection, vertical mounting, F2 conversions, derating for higher ambient temperatures, and more.

Whether you’re upgrading existing equipment, retrofitting older machinery, or building new systems, our technical experts ensure each motor is modified for optimal performance and longevity. With these custom options, Brook Crompton motors deliver not only standard reliability but also enhanced protection and functionality tailored to your specific operational needs.

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