Electrical Insulation System Components E69939
CELANESE INTERNATIONAL CORP
8040 DIXIE HWY, FLORENCE KY 41042-2904
System Component System Designation System Class
FR335, FR530(l)(+)(f1), FR530L(l)(+)(f1), FR533NH, FR684NH1, FR95G25V0NH, HTNFR42G45NHSR CRZ200 155(F)
Report Date: 2022-01-26 © 2024 UL LLC
alternate constructions:
An Authorization Letter is Required for Adoption of this System
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 below indicated are minimum.
Filament Wire
Additional Ground & Interwinding insulation is not required to separate this winding from other windings or between this winding and grounded/dead metal
Recognized Component Single and Multi-Layer Insulated Winding Wire (OBJT2) listed below
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
ELEKTRISOLA DR GERD SCHILDBACH GMBH & CO KG [E316900] - Recognized Component
P180 FIW X0.023 mm minimum insulation thickness
ELEKTRISOLA HANGZHOU CO LTD [E494267] - Recognized Component
P180 FIW X0.023 mm minimum insulation thickness
ELEKTRISOLA INC [E467608] - Recognized Component
P180 FIW X0.023 mm minimum insulation thickness
GREAT LEOFLON INDUSTRIAL CO LTD [E211989] - Recognized Component
TRW(F)(L)*0.113 mm minimum insulation thickness
TRW(F)*0.113 mm minimum insulation thickness
TRW(F)-M*0.113 mm minimum insulation thickness
TRW(F)-M-(H)0.113 mm minimum insulation thickness
UTW(B)*0.113 mm minimum insulation thickness
UTW(F)*0.113 mm minimum insulation thickness
UTWA-1X*0.103 mm minimum insulation thickness
UTWA-2X(F)0.103 mm minimum insulation thickness
UTWA-2X*0.103 mm minimum insulation thickness
UTWA-3X*0.103 mm minimum insulation thickness
P LEO & CO LTD [E491285] - Recognized Component
FIW-X F[a]0.067 mm minimum insulation thickness
TOTOKU INC. [E166483] - Recognized Component
TIW-3LZX@@@%$+0.061 mm minimum insulation thickness
TIW-3X$+0.061 mm minimum insulation thickness
TIW-E(a)(#), 3S-ETFE (#)0.141 mm minimum insulation thickness
TIW-ELZ(&)0.141 mm minimum insulation thickness
Enameled Wire
Recognized Component - Magnet wire (OBMW2), single build or greater, round or rectangular, copper or aluminum unless stated otherwise for the types listed below
Ground Insulation is required to separate this winding from grounded/dead metal
Interwinding Insulation is required to separate this winding from other enameled wire
Unless otherwise noted, Winding Wire types listed below may be used in combination within a single product
ANSI TypeTemp(°C)Basecoat(Topcoat)
MW 5or 155°CPolyester
MW 24or 155°CPolyester-amide-imide (Polyamide)
MW 30or 180°CPolyester-amide-imide
MW 35or 200°CPolyester-amide-imide (Polyamide-imide)
MW 35-Aor 220°CPolyester-amide-imide (Polyamide-imide)
MW 36or 200°CPolyester-amide-imide (Polyamide-imide)
MW 36-Aor 220°CPolyester (Polyamide-imide)
MW 37or 220°CPolyester (Polyamide-imide)
MW 38or 220°CPolyester (Polyamide-imide)
MW 73or 200°CPolyester-amide-imide (Polyamide-imide)
MW 73-Aor 220°CPolyester-amide-imide (Polyamide-imide)
MW 74or 200°CPolyester-amide-imide
MW 74-Aor 220°CPolyester-amide-imide
MW 76or 180°CPolyester-amide-imide (Polyamide)
MW 79or 155°CPolyurethane
MW 80or 155°CPolyurethane (Polyamide)
MW 82or 180°CPolyurethane
MW 83or 180°CPolyurethane (Polyamide)
MW 85or 180°CPolyurethane
Ground and Interwinding Insulations
Designationmils(mm)comments
CELANESE INTERNATIONAL CORP [E41938] - Recognized Component
Crastin FR684NH115.7 (0.4)
Rynite FR33515.7 (0.4)
Rynite FR530(l)(+)(f1), FR530L(l)(+)(f1)15.7 (0.4)
Rynite FR533NH15.7 (0.4)
Zytel FR95G25V0NH15.7 (0.4)
Zytel HTNFR42G45NHSR15.7 (0.4)
CHANGSHU ZHONGXUN SPACE FLIGHT INSULATING MATERIALS CO LTD [E305246] - Recognized Component
HTPI1 (0.03)
DuPont Specialty Products USA LLC [E39505] - Recognized Component
Kapton® 100CR, 100CRC1 (0.03)
Kapton® 100H, 100HN, 100HN-S, 100H-ZT, 100HN-ZT, 100FPC-ZT, 100TAB-ZT, 100PST, 100HA, 100TN, 100V, 100VN, 100FPC, 100FPC-A, 100HPP-ST1 (0.03)
DuPont Specialty Products USA, LLC [E34739] - Recognized Component
Nomex® 4102 (0.05)
TOYOBO CO LTD [E51743] - Recognized Component
Teonex Film NQ510, Q5100, Q5300, Q8100, Q83001 (0.03)
any sheet insulation or tape described in this table with no minimum thickness requirement may be used as a minor sheet material
Tapes
tapes are optional for this system
Designationcomments
P LEO & CO LTD [E126174] - Listed or Recognized Component
1K7170
Spacer and Wedges
spacer and wedges are optional for this system
Designationcomments
DuPont Specialty Products USA, LLC [E34739] - employing Recognized materials
Nomex® 410

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