Weg 00236ET3E145JM-W22 w22 close coupled pump jm nema premium efficiency 2 hp 143/5jm

Product Description

The WEG 00236ET3E145JM-W22 is a 2 HP three-phase JM pump motor designed for high performance and maximum energy efficiency. The W22 platform features an improved cooling system and solid feet for cooler operation, reduced vibration, and noise, extending the motor's life. It is designed for close-coupled applications.

• NEMA Premium efficiency rating
• Durable cast iron frame
• Optimized ventilation system for cooler operation
• Inverter Rated 1000:1 VT

Product Highlights

This WEG pump motor is severe duty and VFD rated with rugged features, including IP55 ingress protection and certification to Class I, Div 2.

Product Information

Standard Information

• Brand: WEG
• Manufacturer Part Number: 00236ET3E145JM-W22
• Country of Origin: Brazil

Technical Specifications

• NEMA MG-1: Standard
• Frequency: 60//50 Hz
• Voltage: 230/460//380 V
• Number of poles: 2
• Degree of Protection: IP55
• Synchronous speed: 3600 rpm
• Output rating: 2 HP
• Mounting: F-1
• Flange: C
• Terminal box: Left position
• Enclosure: IC411 - TEFC
• Application: Close-Coupled
• Output KW: 1.5//1.1
• Output RPM: 3500//2915
• Frame Size NEMA: 143/5JM
• Mount NEMA: C Face With Base
• Enclosure NEMA: TEFC
• Enclosure IEC: IP55
• Base RPM: 3600
• Frame: 145JM
• Phase: Three-Phase
• Power: 2 HP
• Volts: 208/230/460
• Frame Remarks: Close Coupled Pump
• Manufacturer: WEG
• Classification: JM-JP & Jet Pump
• Item Condition: Factory New
• Model: 11642183
• Replaces: 00236EP3E145JM-W22
• Rated speed: 3475 rpm
• Slip: 3.47 %
• Rated Current: 5.12/2.56 A
• LR Amperes: 45.6/22.8 A
• LRC: 8.9x(Code L)
• No Load Current: 1.80/0.900 A
• Rated Torque: 3.02 ft.lb
• Locked Rotor Torque: 350 %
• Breakdown Torque: 380 %
• Insulation Class: F
• Service Factor: 1.25
• Moment of Inertia: 0.0605 sq.ft.lb
• Design: B
• Locked Rotor Time: 30s (cold) 17s (hot)
• Temperature Rise: 80 K
• Duty Cycle: S1
• Maximum Room Temperature: 40 °C
• Minimum Room Temperature: -20 °C
• Altitude: 1000 m
• Cooling Method: TEFC Totally Enclosed Fan Cooled
• Rotation Direction: Both
• Noise Level: 68.0 dB(A)
• Starting Method: Direct
• Enclosure Material: Iron
• Front Bearing Shielding: ZZ
• Front Bearing Size: 6206
• Front Bearing Type: Ball
• Front Sealing Type: V Ring
• Rear Bearing Shielding: ZZ
• Rear Bearing Size: 6204
• Rear Bearing Type: Ball
• Rear Sealing Type: No Rear Sealing
• Grease Type: Mobil Polyrex EM
• VFD Turndown VT: 1000:1
• VFD Turndown CT: 20:1
• Description: 2HP 3600 3 60 230/460, J2
• Type: General Purpose
• Speed: 3,600 RPM
• RPM: 3,600 RPM
• NEMA Frame: 145JM
• AC Voltage: 208 VAC
• Nominal Voltage: 208 VAC
• Mounting Type: Foot Mount
• Current Rating: 2.53 A
• Composition: Cast Iron
• Net Weight: 57.73 lbs
• Gross Weight: 57.73 lbs