System Component, Electrical Insulation - Component E200050  
P.LEO & CO. LTD.
4TH FL, UNIT 20-21 GOLDFIELD INDUSTRIAL CENTRE FO TAN, 1 SUI WO RD SHATIN N.T. HK
System
Component		 System
Designation		 System
Temp(Class)
1PEN2, 1H86A, 1PEN3, 2T-TFT.xx, 2T-TFL.xx, 1M868, 2T-TFS.xx, 1PG888, 1PEN2R, 1PEN3R, 1N012, 1G006, 1G015, 1K063, 1C821, 1H850, 1PK825, 1PN820, 1PN828, 1G130, 1G155, 1G180, 1K7170, 1K7177, 1K7270, 1P700, 1P702, 1P705, 1P703, 1P707, 1P717, 1P751, 1P801, 1P802, 1N155, 1P701 N85 200(N)
Underwriters Laboratories Inc.

Construction Details (Table I)  

The use of this insulation system is limited to the combination of materials specified below. Where more than one item is designated under Insulation Function, they may be used together, unless otherwise indicated, or they may be used as alternates to one another. Functions designated "optional" are not necessarily required for every design. Insulation thicknesses and/or layers indicated below are minimum.
  Winding Wire - Recognized Component - Magnet wire (OBMW2), single build or greater, round or rectangular, copper or aluminum unless stated otherwise for the types listed below
- Recognized Component - Single and Multi-Layer Insulated Winding Wire (OBJT2) listed below
- Recognized Component - Appliance Wiring Material (AVLV2) listed below
- Bare conductors wrapped or interleaved with a paper or film listed below need not be a Recognized Component
(unless otherwise noted, winding wire types listed below may be used in combination within a single product)
MW 35 or 200C Polyester-amide-imide (Polyamide-imide)
MW 73 or 200C Polyester-amide-imide (Polyamide-imide)
MW 74 or 200C Polyester-amide-imide
Bare Conductor - insulated with any Nomex Ground insulation in this table 2mils (0.051mm) min., 50% overlap

Yung Chang Silicone Co.
     Silicone coated MW35Secondary insulation - (to be isolated from direct contact with windings by any Ground or Phase insulation)
Ground & Interwinding Insulations
     Designation (no.)mils(mm)comments
3M
     CeQuin 30005 (0.13)
     CeQuin 30F, 30F30, F30F10 (0.25)
     CeQuin 30G, 30G30, G30G10 (0.25)
     CeQuin I10 (0.25)unfired ceramic based rubber bonded paper
     CeQuin IF, IFI, FIF10 (0.25)
     CeQuin IG, IGI, GIG10 (0.25)
     CeQuin II10 (0.25)unfired ceramic based rubber bonded paper
     CeQuinbord 300010 (0.25)
     CeQuinbord CGA10 (0.25)unfired ceramic millboard and rubber bonded paper
     CeQuinbord X, XHT10 (0.25)
     TufQuin 11010 (0.25)
     TufQuin 12010 (0.25)
     TufQuin TF, TFT, FTF10 (0.25)
     TufQuinbord10 (0.25)
E. I. Dupont de Nemours & Co.
     Nomex® 4105 (0.13)aramid insulating paper
     Nomex® 41111.5 (0.29)aramid insulating paper
     Nomex® 4145 (0.13)aramid insulating paper
     Nomex® 4165 (0.13)aramid insulating paper
     Nomex® 4185 (0.13)aramid insulating paper
     Nomex® 99210 (0.25)aramid insulating paper
     Nomex® 9938.25 (0.21)aramid insulating paper
     Nomex® 994, 994 NPT8.25 (0.21)aramid insulating paper
     Nomex® E567.5 (0.19)aramid insulating paper
     Rynite FR53015 (0.38)polyethylene terephthalate (PET)
     Rynite FR530L15 (0.38)polyethylene terephthalate (PET)
     Rynite FR54315 (0.38)polyethylene terephthalate (PET)
Lead Wires(optional)
150 EPDM - ethylene propylene diene monomer +
150 XLPE - irradiated crosslinked polyethylene +
200 E/TFE - ethylene/tetraflouroethylene
200 FEP - florinated ethylene propylene
200 PFA
200 PTFE - polytetrafluoroethylene
200 SI - silicone rubber - with or without glass braid
+ To be isolated from direct contact with windings (magnet wire) by any insulating material (tape, layer insulation, sleeving,etc.) listed in this table - unless specifically excluded from this requirement by a special note at the beginning of this table.
Minor Sheet Insulations(optional)layer, outer, wrap etc.
Any sheet insulation or tape described in this table with no minimum thickness requirement.
     Designation (no.)comments
Arlon (Chase Foster, Keene)
     Astromat NMN
     Astrotherm 180 XMX
     Astrotherm 200 XHX
     CMC
     Estermat DMD100
     Estermat DMD70
     QM
     TMT
Dupont -Teijin Films
     Mylar
E. I. Dupont de Nemours & Co.
     Kapton
Imperial Chemical Industries
     Kaladex K2000
P. Leo
     D/M###### = layer thickness in mils
     DMD###### = layer thickness in mils
     DPD###### = layer thickness in mils
     MN-222
     N/H/N###### = layer thickness in mils
     N/M###### = layer thickness in mils
     N/PEN/N-###### = layer thickness in mils
     NMN-###### = layer thickness in mils
     NTN-###### = layer thickness in mils
     NTN-222
     RM-63
     RP65
     SM61
     SR315T
     SR853T
     TK-##### - represents thickness layer in mils
     TK-5013
     TP-##### - represents thickness layer in mils
     TP-5008
     TPT-###### - represents thickness layer in mils
Cores, Tubes Bobbins(optional)for mechanical support only
     Designation (no.)comments
E. I. Dupont de Nemours & Co.
     Rynite 530
     Rynite 530L
     Rynite 935
Paramount Tube
     Nomex
     ParaQuin
     ParaQuin F
     Rigid ParaQuin
     Rigid ParaQuin F
Precision Paper Tube Co.
     FR9000
     Heat-Shrink Mylar
     Pyroform 310
     Resinite 8108
     Resinite 8111
     Resinite 8717
     Resinite 9120
     Resinite 9120-1
     Thermoform 1000Kapton film with amide-imide binder
     Thermoform 255
     Thermoform 700
     Thin Wall P-100
     Thin Wall P-30
     Thin Wall P-60
Tapes(optional)
     Designation (no.)comments
3M (Minnesota Mining & Mfg Co)
     1polyester film/epoxy resin composite
     11thermosetting rubber adhesive, black acetate cloth
     12
     1205acrylic adhesive, polyimide film
     1276
     1298acrylic adhesive, polyester film
     1298CRpolyester film
     1312polyester filament reinforced polyester film
     1318acrylic adhesive, polyester film
     1339acrylic adhesive, polyester film
     1350polyester film
     1350CR
     1350F
     1554acetate cloth
     16
     27thermosetting rubber adhesive, glass cloth
     28thermosetting rubber adhesive, acetate cloth
     28L
     44thermosetting rubber adhesive, web reinforced polyester film
     44Dpolyester film/non-woven composite
     44Tpolyester film/non-woven composite
     46thermosetting rubber adhesive, web reinforced polyester film
     5acrylic adhesive, polyester film
     54thermosetting rubber adhesive, polyester film
     55thermosetting rubber adhesive, polyester film/mat
     56thermosetting rubber adhesive, polyester film
     57thermosetting rubber adhesive, polyester film
     58thermosetting rubber adhesive, polyester film
     60thermosetting silicone adhesive, PTFE film
     61thermosetting acrylic adhesive, PTFE film
     62thermosetting acrylic oil compatable adhesive, PTFE film
     63acrylic adhesive, PTFE film
     69thermosetting silicone adhesive, glass cloth
     74thermosetting rubber adhesive, polyester film
     75thermosetting rubber adhesive, double coated polyester film
     79acrylic adhesive, glass cloth
     90glass cloth
     92thermosetting silicone adhesive, polyimide film
     MR94polyester film/non-woven composite
     MR94Bthermosetting rubber adhesive, reinforced polyester film
     Super 10polyester film/epoxy resin composite
     Super 20polyester film/epoxy resin composite
P.LEO & CO. LTD.
     1C821cotton cloth
     1G006aramid fiber (Nomex) paper
     1G015silicone adhesive, glass cloth
     1G130glass cloth
     1G155glass cloth
     1G180glass cloth
     1H850polyester film
     1H86A
     1K063silicone adhesive, polyimide film
     1K7170Kapton film
     1K7177Kapton film
     1K7270Kapton film
     1M868
     1N012Aramid fiber (Nomex), Acrylic Adhesive
     1N155Aramid fiber (Nomex), Acrylic Adhesive
     1P700polyester film
     1P701polyester film
     1P702polyester film
     1P703polyester film
     1P705polyester film
     1P707polyester film
     1P717polyester film
     1P751polyester film
     1P801acrylic adhesive, polyester film
     1P802acrylic adhesive, polyester film
     1PEN2
     1PEN2R
     1PEN3
     1PEN3R
     1PG888
     1PK825polyester knit
     1PN820woven polyester cloth
     1PN828woven polyester cloth
   
Spacers and Wedges(optional)
Any material described in this table with no thickness requirement. 
     Designation (no.)comments
Glastic Corp.
     FHT
     MTS
     SG-200
     TSFpolyester/glass
     UTS
Industrial Dielectric
     Insulstruc X2FR-PG
Liberty Pultrusions
     Supersil
Sleevings(optional)
     Designation (no.)comments
Atkins & Pearce Inc.
     Ben Har 1151-FR
     Ben Har 1151-XL-200silicone rubber coated fiberglass
     Ben Har 1151-XL-220
     Ben Har 1151-XL-240
     Ben Har 1151-XL-FR-1
     Ben Har TFE
     Suflex Acrylflex F
     Suflex Flexicone 200
     Suflex Silicone Resin
     Suflex Silicone Rubber
     Silverflex
Atlantic Tubing
     TFL
     TFS
     TFT
Delfingen US, Inc. (Markel)
     TFE-300
Delfingen US, Inc. (Sofanou)
     Flexite Spiral Cut TFE
     Flexite TFE
     Nu-Sleeve AG155 (Polytube 463)
     Nu-Sleeve SG200 (SR 398)
     Polytube
Hitachi
     Heat Shrink Tube M2
Natvar
     Acryliglas
     Natglas
     Natglas T & D
     Natvar 400/461
     Silicone Rubber Coated Fiberglass
     Vinyl Coated Glass Grade A
     Vinyl Coated Glass Grade B
     Vinyl Coated Glass Grade C
Nichias
     9003-150@
     9003-300@
     9003-600@
P. Leo
     2T-TFL.xxteflon tube
     2T-TFS.xxteflon tube
     2T-TFT.xxteflon tube
Varflex
     Varglas Non-Fray Type H
     Varglas Non-Fray Type HO
     Varglas Non-Fray Type HP
     Varglas S1600
     Varglas Silicone Resin 500
     Varglas Silicone Rubber
     Varglas Silicone Rubber ES 4400
     Varglas Viton 231
     Siflex
Various Manufacturers
     Untreated Fiberglass
Zeus
     TFE-LW- 150
     TFE-SW- 600
     TFE-TW- 300
Tie Cords(optional)
     Designation (no.)comments
American Efird Inc.
     LP 346
American Thread
     Spun Dee
Varflex
     Fiberglass, Untreated
Various Manufacturers
     Glass "Nomex" Yarn
Western Filament
     EM2-CL
     NRT 3CL
     Tefglass
Varnishes(optional)Recognized Component - Varnishes (OBOR2)
     Designation (no.)comments
Elantas Electrical Insulation Elantas Pdg Inc
     468-2(x)(x) - May be preceeded by prefix "E" and may be followed by a one to five alphanumeric suffix indicating percent of inert fillerand/or color.
Potting Compounds(optional)
     Designation (no.)comments
Epoxylite Corp.
     6203
     8822