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NEMA

General Purpose – Main Features

Motor Designed for those applications where harsh conditions, higher reliabity and highest availability are required. Optimized for O&G, Petrochemical Industries, Pulp & Paper industry segments. Applications like pumps, compressors and others.

  • Motor Power 1 – 300 HP
  • 2 – 8 Poles
  • Dual Voltage 230/460V
  • Service Factor 1.15
  • Nema B Torque Design /NEMA Premium Efficiency
  • Oversized Terminal Box able to rotate 4 x 90 degrees
  • Bi-directional Rotation
  • Regreaseble bearing for FS 280 and larger
  • Space Heater Standard for FS 3XX and larger*
  • Stainless Steel Hardware*
  • Motor UL Recognized, CSA Certified Class I Div 2 Grp B,C&D Class II
  • Div 2 Grp
  • F&G
  • Paint System C3M
  • Suitable for NEMA MG 1 Part 31/ Insulated NDE Bearing/Bearing Cap
  • Inverter Duty Speed Range 20:1 VT, 10:1 CT
  • Paint Color: Light Grey RAL7030
  • Dual Drilled Feet available on most ratings
  • IP56 Available On Request
  • Cast Iron Frame
  • Automatic Condensation Drains SS
  • L-10 Bearing Life Exceeding 100,000hrs
  • Motor Vibration per IEEE-841*
NEMA Frame Size

143 - 589

Poles
2,4 ,6 and 8
Horsepower Range

2- pole: 1 - 300 HP
4-pole - 1 - 300 HP
6-pole - 1 - 250 HP

Voltage

230/460

Agency Approvals

UL - Component and Insulation System Recognition
DoE – Energy Efficiency Directive Listed
CSA - Certification and Efficiency

Warranty (Months)

18 Months

Design Ambient & Altitude

40°C & 3300 feet / 1000m

Insulation Class

F

Winding Temperature Rise

80°C @ 1.0 Sinusoidal supply

Service Factor

1.15

Nema Design

B

Inverter Capability

Suitable for Inverter operation

Frame Material

Cast Iron

End Shield Material

Cast Iron

Conduit Box Material

Steel Plate

Conduit Box Rotation

4 x 90 degrees increments

Fan Cover Material

Pressed Steel

Fan

Bidirectional, Non-sparking plastic.

Mounting

F1 and F2

Nameplate

316 Stainless Steel

Paint System

C3 according to ISO 12944

Paint Color

RAL7030 Stone Grey

Degree of Protection

IP55

NOTE: For electric motors over 300 HP, please inquire for pricing.

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