Electrical Insulation System Components E200050
P LEO & CO LTD
UNIT 210, 2nd FLOOR, BUILDING 8W PHASE TWO, HONG KONG SCIENCE PARK, PAK SHEK KOK, NT HK
System Component System Designation System Class
1A022, 1A025, 1C821, 1E075, 1G006, 1G015, 1G027A, 1G130 (o), 1G180, 1G200, 1G20B, 1H818 (m), 1H860 (f), 1H86A (o), 1K062, 1K063, 1K063CR, 1K1CR, 1K7172, 1K7177A, 1K7178, 1K7200, 1K7220, 1KPST, 1N008, 1N012, 1N155, 1N410, 1P130, 1P133 (f), 1P316 (a), 1P350 (e), 1P656 (d), 1P700 (b), 1P701 (b), 1P702 (b), 1P705, 1P707 (b), 1P756 (h), 1P801, 1P802, 1P802 (k), 1P802B, 1P830, 1P9FR, 1PEN3, 1PEN5, 1PETS, 1PN2R, 1PN3R, 1PN820 (o), 1PN828 (o), 1PS25, 1TF07, 1TF08, 1TT02 F90 155(F)
Report Date: 1999-06-30 © 2024 UL LLC
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
GREAT LEOFLON INDUSTRIAL CO LTD [E211989] - Recognized Component
TRW(F)*4 (0.1)Triple Layered/ Suffix: A = copper; B = Tinned copper; C = R/C - OBMW2, MW 28,MW 75 type; D = R/C - OBMW2, MW 79, MW 80 type E = R/C - OBMW2, MW 82, MW 83 type
Inactive File [E222087] - Recognized Component
REFU-F(Y) *** this product is no longer Recognized *** 4 (0.1)Suffix % = X is U1, U2, U3, U4 or U5 to identify the R/C - Magnet Wire (OBMW2) MW 75-C, 79-C, 80-C, 82-C or 83-C respectively.
RUBADUE WIRE CO INC [E206198] - Recognized Component
D-(16 to 40)-X-XX-T-XX-L (L = or > 1.5)1.5 (0.04)1.5 mils thick, Double Insulated
D-(30 to 40)-X-XX-T-XX-P (P = or > 1.25)1.5 (0.04)1.5 mils thick, Double Insulated
T-(18 to 40)-X-XX-T-XXX-L (L = or > 1.5) (b)1.5 (0.04)1.5 mils thick, Triple Insulated
TCA21.5 (0.04)1.5 mils thick, Double Insulated
TCA3 (b)1.5 (0.04)1.5 mils of ETFE generic material
Rubadue Wire Co. Inc.
S-AA-X-XX-T-X-N1.5 (0.04)
S26AO1TX1.5 (0.04)
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 79or 155°CPolyurethane
MW 80or 155°CPolyurethane (Polyamide)
MW 82or 180°CPolyurethane
MW 83or 180°CPolyurethane (Polyamide)
Ground and Interwinding Insulations
Designationmils(mm)comments
CELANESE INTERNATIONAL CORP [E344082] - Recognized Component
ZENITE 5130L(e)15 (0.38)
ZENITE 5145L(e)15 (0.38)
ZENITE 7130, 7130 ECO-C(S)15 (0.38)
CELANESE INTERNATIONAL CORP [E41938] - Recognized Component
Zytel HTNFR52G30BL(r10)(f1)15 (0.38)
Zytel HTNFR52G30LX15 (0.38)
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® 4104 (0.1)
P LEO & CO LTD [E126174] - Recognized Component
1K71721[layers]
1K7177 *** this product is no longer Recognized *** 1[layers]
1K71781[layers]
1K72201[layers]
1PEN21[layers]
1PEN31[layers]
1PN2R1[layers]
1PN3R1[layers]
TOYOBO CO LTD [E51743] - Recognized Component
Teonex Film NQ510, Q5100, Q5300, Q8100, Q83001 (0.03)
Lead Wires
lead wires are optional for this system
TempInsulation
125°CXLPE - crosslinked polyethylene +
150°CSR - silicone rubber(with or without braid)
150°CXLPE - crosslinked polyethylene
150°CPerfluoro-alkyl vinyl ether/AI/PET/EVA
200°CSR - silicone rubber(with or without braid)
200°CFEP - fluorinated ethylene propylene
200°CPerfluoro-alkyl vinyl ether/AI/PET/EVA
+ 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 Materials
(layer, outer, wrap etc.) minor sheet is optional for this system
Designationcomments
Dupont -Teijin Films
Teonex Q51
DuPont Specialty Products USA, LLC [E34739] - employing Recognized materials
Nomex® 410
Nomex® 414
Nomex® 416, 416 LAM
Nomex® 418, 818, 864LAM
Nomex® 464, 464 LAM
E. I. Dupont de Nemours & Co.
Press Board Paper
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
1E075
1P130
1P830
1P9FR
1PEN5
1PETS
1PN2R
1PN3R
1TF07
P LEO & CO LTD [E126174] - Listed or Recognized Component
1A022
1A025
1A570 *** this product is no longer Recognized ***
1C821
1C822 *** this product is no longer Recognized ***
1G006
1G015
1G027A
1G130 (o)
1G180
1G18S *** this product is no longer Recognized ***
1G200
1G20B
1G22A *** this product is no longer Recognized ***
1H818 (m)
1H860 (f)
1H86A (o)
1K062
1K063
1K063CR
1K1CR
1K7170
1K7172
1K7177 *** this product is no longer Recognized ***
1K7177A
1K7178
1K7200
1K7220
1K7270
1KPST
1N008
1N012
1N155
1N410
1P133 (f)
1P135 (c) *** this product is no longer Recognized ***
1P316 (a)
1P350 (e)
1P656 (d)
1P700 (b)
1P701 (b)
1P702 (b)
1P703
1P705
1P707 (b)
1P756 (h)
1P801
1P802
1P802 (k)
1P802B
1PEN2
1PEN3
1PG880 (o)
1PG887 (o)
1PN820 (o)
1PN828 (o)
1PS25
1TF08
1TT02
Core tubes and Bobbins
(for mechanical support only) cores are optional for this system
Designationcomments
CELANESE INTERNATIONAL CORP [E41938] - employing Recognized materials
Rynite FR330 *** materials are no longer Recognized ***
Rynite FR515(f1)
Rynite FR530(l)(+)(f1), FR530L(l)(+)(f1)
Zytel 101(r9)(f1), 101F(r9)(f1), 101L(r9)(f1), E101(r9)(f1), E101L(r9)(f1)
Zytel 70G30HSL, 70G30HSLR
Zytel 70G33HS1L(+)
Zytel 70G33L(+)
Zytel FR50(+)(f1)
Spacer and Wedges
spacer and wedges are optional for this system
Designationcomments
DuPont Specialty Products USA, LLC [E34739] - employing Recognized materials
Nomex® 410
any material described in this table with no thickness requirement may be used as a spacer or a wedge
Tubing and Sleeving
tubing and sleeving are optional for this system
Designationcomments
P LEO & CO LTD [E176865] - Recognized Component
2S1yy-xx.x (a)
2S2yy-xx.x (a)
2T-TFL-xx.x (a)
2T-TFS-xx.x (a)
2T-TFT-xx.x (a)
P LEO & CO LTD [E195829] - Recognized Component
2R-SG# *** this product is no longer Recognized ***
P. Leo & Co Ltd
2R300
2R600
SUMITOMO ELECTRIC FINE POLYMER INC [E48762] - Recognized Component
SUMITUBE F32
Potting Compounds
potting compounds are optional for this system
Designationcomments
Dow Corning
SE9188
SE9188S
Elantas Electrical Insulation Elantas Pdg Inc
471-5LL
SHIN-ETSU CHEMICAL CO LTD [E48923] - employing Recognized materials
KE-402(s) *** materials are no longer Recognized ***
Varnishes
varnishes are optional for this system
Designationcomments
ELANTAS PDG, Inc. [E75225] - Recognized Component
468-2 (d), 468-2FC (d), 468-2-7-xxF (d), 468-2-7FC-xxF (d)
50(+3)(&), 50SM(+3)(&), 50VT(+3)(&), 50S(+3)(&), 50VTC(+3)(&), 5180(+3)(&), 5183(+3)(&), 5180 VT(+3)(&), ELAN-Dur 822A01(&), CORONA-Protect 828A01(&)
87V-456, 77X-010, 77X-010F
B-277-@, B277-@C (C=color)
Isonel 31-398, Isonel 32RF, Isonel 31-863, Isonel 31-863X, Isonel 30
V1630, V1630FS, V1630FS50, V1630FS Black, 80361, 80361FS
ELANTAS ZHUHAI CO LTD [E314793] - Recognized Component
434 Air Dry
468-2 (d), 468-2FC(d)
50 (e), 50S (e), 50SM (e), 50VT (e), 50VTC (e), 5180 (e), 5183 (e), 5183SW, ELAN-Dur 822A01, CORONA-Protect 828A01
87V-456, 77X-010, 77X-010F
B-277-@
Isonel 31-398, Isonel 32RF, Isonel 31-863, Isonel 31-863X, Isonel 30
V1630FS, V1630, V1630FS50, V1630FS Black, 80361, 80361FS

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