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All Categories > Products > AC Motors > Pump Motors > Leeson Threaded Shaft Explosion Proof TEFC/TENV Three Phase C-Face Less Base Jet Pump Motors > Item # 116187  
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Item # 116187, Leeson Threaded Shaft Explosion Proof TEFC/TENV Three Phase C-Face Less Base Jet Pump Motors


1/2 HP, 3450 RPM, NEMA Frame 56J, 208/230/460 V, TEFC/TENV
  • Threaded Shaft
  • Explosion Proof
  • TEFC/TENV
  • Three Phase
  • C-Face Less Base
Jet Pump Motors
General Specifications:
Rugged, three phase jet pump motors for industrial service. NEMA 56 C face. Stator impregnated with heavy varnish system. High temperature copper magnet wire for high overload capacity. Grounding provision inside oversized gasketed conduit box. 380 alloy aluminum endplate with cast bearing seat insert. Neoprene shaft flinger to repel moisture and other contaminants. Mechanical bearing lock, shaft end, controls axial movement. UL and CSA recognized design (UL file No. E57948).
Shaft Material:
303 stainless steel, threaded.
Bearings:
203 Double-sealed ball bearing, shaft-end; 203 Double-shielded ball bearing, switch-end. Shaft-end bearing is locked to limit axial movement of the shaft.
Electrical Specifications:
Explosion-proof motors have automatic overload protection. Others have no thermal overload protection.





Specifications  · Features

Specifications

Base

C Face Less Base

Enclosure Type

Totally Enclosed Non-Ventilated

Phase

Three

HP

1/2

RPM 60 Hz

3450

Voltage

208 V
230
V
460
V

FL Amps 230 V

1.6

% FL Eff.

82.5

NEMA Frame

56J

Disc. Sym.

A

C Dimension

12.87 in

Approx. Weight

33 lbs

Manufacturer



Features
  • These motors are satisfactory for operation on 50 Hz power supply at full rated horsepower.
  • These motors are totally enclosed, non-ventilated.




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