OBJS2  System Component, Electrical Insulation - Component E200050  
P LEO & CO (B C) LTD
PO BOX 94250 RICHMOND BC V6Y 2A6 CA
System
Component		 System
Designation		 System
Temp(Class)
1P9FR, 1A025, 1PEN2, 1H86A, 1PN2R, 1PEN3, 1H86R, 2T-TFT.xx, 2T-TFL.xx, 1H802, 2T-TFS.xx, 1H801, 1H803, 1PG888, 1PEN3R, 1N012, 1G006, 1G015, 1P130, 1H860, 1K063, 1C821, 1H850, 1PK825, 1PN820, 1PN828, 1G130, 1G155, 1G180, 1K7170, 1K7177, 1K7270, 1P700, 1P702, 1P705, 1P707, 1P717, 1P808, 1P800, 1P801, 1P802, 1P830, 1N008, 1N155, 1P133, 1P135, 1H818, 1H868, 1P701 H82 180(H)
Copyright © 2006 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  listed below or
- Recognized Component - Single and Multi-Layer Insulated Winding Wire (OBJT2) listed below or
- Recognized Component - Appliance Wiring Material (AVLV2) listed below
(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)
Bare Conductor - insulated with any Nomex Ground in this table 2mils (0.051mm) min. OR PTFE or Silicone Lead wire (w/ or w/o glass braid) insulated with Kaladex 2000 or P. Leo Ground Insulation in this table, 1mil (0.025mm) min. All 50% overlap,


  Ground & Interwinding Insulations

     Designation (no.) mils(mm) comments
BASF (Honeywell)
     Petra 130 20 (0.51)
Dupont Teijin Films
     Kaladex PEN 2000 1 (0.03)
     Teonex Q51 1.0 (0.03) PEN
E. I. Dupont de Nemours & Co.
     Nomex 410 5 (0.13) aramid insulating paper
     Nomex 411 11.5 (0.29) aramid insulating paper
     Nomex 414 5 (0.13) aramid insulating paper
     Nomex 416 5 (0.13) aramid insulating paper
     Nomex 418 5 (0.13) aramid insulating paper
     Nomex 424 5 (0.13) aramid insulating paper
     Nomex 425 5 (0.13) aramid insulating paper
     Nomex 992 10 (0.25) aramid insulating paper
     Nomex 993 8.25 (0.21) aramid insulating paper
     Nomex 994 8.25 (0.21) aramid insulating paper
     Nomex E56A 7.5 (0.19) aramid insulating paper
     Rynite 530 20 (0.51) polyethylene terephthalate (PET)
     Rynite FR530 20 (0.51) polyethylene terephthalate (PET)
Innovative Paper Technologies, LLC
     CeQuin 3000 5 (0.13)
     TufQuin 110 5 (0.13)
P. Leo
     1PEN2 1 (0.03) Recognized Component - Insulating Tape (OANZ2)
     1PEN3 1 (0.03) Recognized Component - Insulating Tape (OANZ2)
     1PN2R 1 (0.03) Recognized Component - Insulating Tape (OANZ2)
     1PN3R 1 (0.03) Recognized Component - Insulating Tape (OANZ2)

  Lead Wires (optional)

200 PTFE - polytetrafluoroethylene
200 SI - silicone rubber - with or without glass braid


  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
Cotrell Paper Co Inc.
     Copaco 125
Miki Tokusys Paper mfg.
     PB-2 press board paper
P. Leo
     D/M### ### = layer thickness in mils
     DMD### ### = layer thickness in mils
     DPD### ### = layer thickness in mils
     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
     RP65
     SM61
     SR315T
     SR853T
     TK-#### # - represents thickness layer in mils
     TP-#### # - represents thickness layer in mils
Protectolite
     1030HT
Riegel Products (James River)
     Glassine Paper

  Cores, Tube, Bobbins (optional) (for mechanical support only)

     Designation (no.) comments
Chang Chun Plastics
     PBT-4130
     T373J
     T375J
Paramount Tube
     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 1000 Kapton 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
P Leo & Co (B C) Ltd
     1A025
     1C821 cotton cloth
     1G006 aramid fiber (Nomex) paper
     1G015 silicone adhesive, glass cloth
     1G130 glass cloth
     1G155 glass cloth
     1G180 glass cloth
     1H801
     1H802
     1H803
     1H818 reinforced PET, rubber adhesive
     1H850 polyester film
     1H860 acrylic adhesive, polyester film
     1H868 reinforced PET, acrylic adhesive
     1H86A
     1H86R
     1K063 silicone adhesive, polyimide film
     1K7170 Kapton film
     1K7177 Kapton film
     1K7270 Kapton film
     1N008 aramid fiber (Nomex), Acrylic Adhesive
     1N012 Nomex Tape, Acrylic adhesive
     1N155 aramid fiber (Nomex), Acrylic Adhesive
     1P130 acrylic adhesive, polyester film
     1P133 PET film, acrylic adhesive
     1P135 PET film, acrylic adhesive
     1P700 polyester film
     1P701 polyester film
     1P702 polyester film
     1P705 polyester film
     1P707 polyester film
     1P717 polyester film
     1P800 polyester film
     1P801 acrylic adhesive, polyester film
     1P802 acrylic adhesive, polyester film
     1P808 polyester film
     1P830 acrylic adhesive, polyester film
     1P9FR
     1PEN2
     1PEN3
     1PEN3R
     1PG888
     1PK825 polyester knit
     1PN2R
     1PN820 woven polyester cloth
     1PN828 woven polyester cloth

 
  Spacers and Wedges (optional) 
Any material described in this table with no thickness requirement.
     Designation (no.) comments
Glastic Corp.
     1580
     1583
     FHT
     MTS
     SG-200
     TSF polyester/glass
     UTS
Haysite
     EHC glass reinforced thermosetting polyester
     EHG-S
     EMD
     ETS NRMA GPO-1 130
     ETS-FR-II
     HST-II glass reinforced thermosetting polyester
Hilec (Brand Rex, Voltube)
     Poltrudid Rod
Nohl
     APO-1
     APO-2
     APO-3
Resolite
     Supersil Polyglas
Technical Pultrusions
     Glass Polyester Poltruded Rod

  Sleevings (optional) 

     Designation (no.) comments
Atlantic Tubing
     TFL
     TFS
     TFT
Federal Mogul (Bently Harris)
     1062 silicone rubber coated fiberglass
     Ben Har 1151-FR
     Ben Har 1151-XL-200 silicone rubber coated fiberglass
     Ben Har 1151-XL-220
     Ben Har 1151-XL-240
     Ben Har Acryl
     Ben Har Ex Flex (std)
     Ben Har Ex-Flex 1500
     Ben Har ST (std)
     Ben Har ST-1250
     Vinylglass
Fluo Tech Industries
     TFL
     TFS
     TFT
Great Holding
     LeoFlon LW
     LeoFlon SW
     LeoFlon TW
Hilec (Brand Rex, Voltube)
     HT
     HTS
     Hilec Series 200
     Hilec Series 300
     Hilec Series 400
     Hilec Series 500
     Hilec Series 600
     Hilec Series 700
     Hilec Series 800
     Turbo 117E
     Turbo 117F
     Turbo 117G
     Turbo 117U
     Turbo TUF
     Turbocryl
     Vol-Cryl
     Vol-Flex
     Vol-Glas
     Vol-Glas P
     Vol-Sil
Hitachi
     Heat Shrink Tube M2
Kurabe
     HG-20E
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@
     9003-60@
Nitto Denko
     1225
P. Leo
     2T-TFL.xx teflon tube
     2T-TFS.xx teflon tube
     2T-TFT.xx teflon tube
Raychem Corp.
     Thermofit RNF-100
Remtek
     CFR-125
Sofanou (Jenisco)
     AW 751
Suflex (Essex)
     Suflex Acrylflex VPI
     Suflex Flexicone 200
     Silverflex
     Suflex Vinylglas
Sumitomo
     Sumitube F2
Varflex
     Varglas 343 acrylic F-A-1
     Varglas A397 F-A-1
     Varglas A397 F-C-1
     Varglas Non-Fray Type H
     Varglas Non-Fray Type HM
     Varglas Non-Fray Type HO
     Varglas Non-Fray Type HP
     Varglas S1600
     Varglas Silicone Resin
     Varglas Silicone Rubber ES 4400
     Silicone Rubber H-A-1
     Silicone Rubber H-C-1
     Silicone Rubber H-C-2
     Varfil B-A-1
     Varfil B-C-1
     Varflo B-A-1
     Varflo B-C-1
     Varglas Viton 231
Various Manufacturers
     Untreated Fiberglass
Zeus
     TFE-LW
     TFE-SW
     TFE-TW

  Tie Cords (optional)

     Designation (no.) comments
Varflex
     46 silicone coated fiberglass
     48 silicone coated fiberglass
Western Filament
     DHS Series
     DPS Series
     DRT Series

  Potting Compounds (optional)

     Designation (no.) comments
Epoxylite Corp.
     8705
     8822

  Varnishes (optional) Recognized Component - Varnishes (OBOR2)

     Designation (no.) comments
P. D. George Co
     Ripley Resin 468-2(+) (+) - May be replaced by prefix "E" and may be followed by a one to five alphanumeric suffix indicated percent of inert filler and/or color.

NOTICE : This information , based upont UL Testing Guidelines and our experience, is offered without charge by P. Leo as part of our service to customers. It is intended for persons having technical skill to use at their own discretion and risk. We do not guarantee favorable results, and the P. Leo & Co., (B.C.) Ltd. assumes no obligation or liability for any advice furnished or for any results obtained to operae under, or a recommendation to infringe upon, any patent of P. Leo or others. Compliance with applicable government codes is also the responsibility of the user.

® Registered trademark of Underwriters Laboratories, Inc.

Copyright © 1996-2007 P. Leo & Co., Ltd.

All rights reserved. Reproduction in whole or in part in any form or medium without express written permission of P. Leo & Co., Ltd. is prohibited.
BCwire ; pBobbin ; BCmica; BCtube are trademarks of P. Leo & Co.(B.C.), Ltd.

Zytel ® Rynite ® Zenite® Kapton ® Kaladex ® Mylar ® and Nomex ® are Du Pont trade marks.