121916.00 Leeson 2HP Explosion Proof Electric Motor, 3600RPM-1
121916.00 Leeson 2HP Explosion Proof Electric Motor, 3600RPM-2
121916.00 Leeson 2HP Explosion Proof Electric Motor, 3600RPM-3
121916.00 Leeson 2HP Explosion Proof Electric Motor, 3600RPM-4

121916.00 Leeson 2HP Explosion Proof Electric Motor, 3600RPM

$1,199.97 $2,168.00 Save $968.03

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Witmer Motor Service SKU: 121916.00 Barcode: 691720211830

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Features

  • UL recognized component listing and CSA certification ensures the product is safe for use within a variety of applications.
  • Meets T3B temperature code with a maximum surface temperature of 329° F.
  • Permanently lubricated, sealed bearings extend the lifetime of the motor.
  • 140 frame motor and below include explosion proof conduit box, shipped loose.

General Specifications

UPC: 691720211830 Weight: 55.00 LB
Packaged Length: 19.88 IN Packaged Width: 10.25 IN
Packaged Height: 8.12 IN Country of Origin: Mexico

Nameplate Specifications

Output HP: 2 Hp Output KW: 1.5 kW
Frequency: 60 Hz Voltage: 230/460 V
Current: 5.0/2.5 A Speed: 3500 rpm
Service Factor: 1 Phase: 3
Efficiency: 85.5 % Power Factor: 86
Duty: Continuous Insulation Class: B
Design Code: B KVA Code: K
Frame: 145T Enclosure: Explosion Proof Fan cooled
Thermal Protection: Automatic Ambient Temperature: 40 °C
Drive End Bearing Size: 205 Opp Drive End Bearing Size: 203
UL: UL Listed And CSA Certified CSA: Y
CE: N IP Code: 54
Hazardous Location: EXP PROOF CL I GR C&D CL II GR F&G T3C Number of Speeds: 1

Technical Specifications

Electrical Type: Squirrel Cage Induction Run Starting Method: Across The Line
Poles: 2 Rotation: Reversible
Resistance Main: 7.1 Ohms Mounting: Rigid Base
Motor Orientation: Horizontal Drive End Bearing: Ball
Opp Drive End Bearing: Ball Frame Material: Rolled Steel
Shaft Type: T Overall Length: 16.50 in
Frame Length: 9.31 in Shaft Diameter: 0.875 in
Shaft Extension: 2.25 in Assembly/Box Mounting: F1 ONLY

Speed Characteristics

Curvepoint Current (Amps) Current (%) Torque (LB-FT) Torque (%) Speed (RPM) Rated Output (KW) Power Factor (%) Rated Output (Hp)
No Load 1.00 40.0 0.00 0.0 3,600 20.0 2.00
Break-Down 14.50 580.0 12.20 406.0 2,615 88.0 2.00
Full Load 2.50 100.0 3.00 100.0 3,500 86.0 2.00
Locked-Rotor 21.70 868.0 9.50 316.0 0 42.0 2.00
Pull-Up 20.50 788.0 9.40 312.0 1,500 2.00
1/3 22.00 845.0 8.80 292.0 1,000 2.00
2/3 19.50 750.0 10.90 362.0 2,000 2.00

Load Characteristics

% of Rated Load 0 % 25 % 50 % 75 % 100 % 115 % 125 % 150 %
Current (Amps) 1.00 1.20 1.50 2.00 2.50 2.90 3.10 3.70
Rated Output (KW) 0.20 0.50 0.90 1.30 1.75 2.00 2.20 2.70
Efficiency (%) 0.0 76.2 84.0 85.9 85.5 85.3 85.1 83.3
Power Factor (%) 20.0 53.5 72.5 82.0 86.0 88.0 88.5 89.0
Speed (RPM) 3,600 3,575 3,550 3,525 3,500 3,485 3,470 3,435
Temp. Rise @ FL 0.0 0.0 0.0 0.0 36.0 48.0 60.0 85.0
Torque (LB-FT) 0.00 0.74 1.48 2.23 3.00 3.50 3.80 4.58