Construction Features TEFC
For Reference Only
|
Frame Size
|
48/56
|
140T
|
180T-210T
|
250T-320T
|
360T-449T
|
|
Frame Material
|
Steel
|
Steel
|
Cast Iron
|
Cast Iron
|
Cast Iron
|
|
End Shield Material
|
Aluminum
|
Aluminum
|
Cast Iron
|
Cast Iron
|
Cast Iron
|
|
Conduit Box Material
|
Plated Steel
|
Plated Steel
|
Steel
|
Steel
|
Steel
|
|
Lead Identification
|
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
|
|
Gasket To Frame
|
|
Neoprene
|
Neoprene
|
Cork
|
Cork
|
Cork
|
|
|
Conduit Box Cover Gasket
|
|
None
|
None
|
Cork
|
Cork
|
Cork
|
|
Outer Fan Material
|
Plastic
|
Plastic
|
Plastic
|
Plastic
|
Plastic
|
|
|
Fan Cover Material
|
|
Steel
|
Steel
|
Steel
|
Steel
|
(1)
|
|
Standard Insulation
|
F
|
F
|
B or F (2)
|
B or F (2)
|
B or F (2)
|
|
Rotors
|
Cast Al.
|
Cast Al.
|
Cast Al.
|
Cast Al.
|
Cast Al.
|
|
Magnetic Wire
|
Copper
|
Copper
|
Copper
|
Copper
|
Copper
|
|
Bearings
|
Ball
|
Ball
|
Ball
|
Ball
|
Ball
|
|
|
Standard
|
|
Double Shield
|
Double Shield
|
Sealed
|
Single Shield
|
Open-PLS
|
|
|
Regreaseable
|
|
No
|
No
|
No
|
Yes
|
Yes
|
|
|
Grease Inlet
|
|
No
|
No
|
No
|
1/8 N.P.T.
|
1/8 N.P.T.
|
|
|
Grease Outlet
|
|
No
|
No
|
No
|
Along Shaft
|
Auto & Drain
|
|
|
Protection To Inner
|
|
None
|
None
|
Seal
|
Shield
|
Inner Cap C.I.
|
|
Eyebolts
|
No
|
No
|
Yes
|
Yes
|
Yes
|
|
Nameplate
|
Aluminum
|
Aluminum
|
Aluminum
|
Stainless S.
|
Stainless S.
|
|
Connection Diagram
|
Sticker in C.B.
|
Sticker in C.B.
|
Metal
|
Metal
|
Metal
|
|
Shaft Slinger
|
No
|
No
|
No
|
No
|
No
|
|
Provision For Draining
|
Weep Hole
|
Weep Hole
|
Plugged Hole
|
Plugged Hole
|
Plugged Hole
|
(1) 360T Cast Iron, 404T-449T Noryl Structural Foam
(2) Class B at 1.0 S.F., Class F at 1.15 S.F.
(4) D Flange not available on 5.5 body frames. (E frame prefix)
|