Electrical Insulation System Components E209189
SUMITOMO BAKELITE CO LTD
2100 TAKAYANAGI, FUJIEDA-SHI Shizuoka 426-0041 JP
System Component System Designation System Class
AM-1130, AM-113, PM-9630, PM-9720, PM-9750, PM-9820, PM-9825, PM-9830, PM-9850 SBI4.2 130(B)
Report Date: 2000-05-19 © 2026 UL LLC
alternate constructions:
An Authorization Letter is Required for Adoption of this System
Construction Details (Table I)
Complies with IEC Publication 85
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 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
HITACHI CABLE (JOHOR) SDN BHD [E215594] - Recognized Component
$xUEW-U *** this product is no longer Recognized *** polyurethane base coat
Filament Wire
Additional Ground & Interwinding insulation is not required to separate this winding from other windings or between this winding and grounded/dead metal
Recognized Component Single and Multi-Layer Insulated Winding Wire (OBJT2) listed below
Recognized Component Appliance Wiring Material (AVLV2) listed below
Unless otherwise noted, winding wire types listed below may be used in combination within a single product
Furukawa Electric Co., Ltd. [E206440] - Recognized Component
TEX-E, TEX-EA3.3 (0.08)
TEX-ECEW33.3 (0.08)
TEX-ELZ(xx)(yy)3.3 (0.08)
Totoku Electric
TIW-3SLZX3.9 (0.1)Litz wire of TIW-3SX
TIW-3SX3.9 (0.1)
UEW-3TCpolyurethane basecoat warpped with PET fiber
TOTOKU INC. [E166483] - Recognized Component
TIW-2LZX$+, TIW-2LZXY$+3.5 (0.09)Litz Wire of TIW-2X
TIW-2SLZX$+, TIW-2SLZXY$+3.5 (0.09)Litz Wire of TIW-2SX
TIW-2SX$+, TIW-2SXY$+3.5 (0.09)
TIW-2X$+, TIW-2XY$+3.5 (0.09)
TIW-3LZX@@@%$+3.9 (0.1)Litz Wire of TIW-3X
TIW-3X$+3.9 (0.1)
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 28and 130°CPolyurethane (Polyamide)
MW 75and 130°CPolyurethane
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
any Recognized Component Plastic (QMFZ2), polyethylene terephthalate film (PET) 0.98 mils minimum
Designationmils(mm)comments
3M COMPANY [E17385] - Recognized Component
1 (a)1[layers]
1298 (b)1[layers]
1298CR1[layers]
1318-1 (a)1[layers]
1318-2 (a)1[layers]
1318B-11[layers]
1318B-21[layers]
1318MW-11[layers]
1318MW-2 (a)1[layers]
1318W-11[layers]
1318W-21[layers]
1318Y-1 (a)1[layers]
1318Y-2 (a)1[layers]
1350-1 (b)1[layers]
1350-2 (c)1[layers]
1350CR-11[layers]
1350CR-21[layers]
1350F-1 (b)1[layers]
1350F-2 (c)1[layers]
1350T-1 (b)1[layers]
1350T-2 (b)1[layers]
1350T-3 (b)1[layers]
1351-1 (a)1[layers]
1351-2 (c)1 (0.03)
1351T-1 (a)1[layers]
1351T-2 (a)1[layers]
44-T (a)1[layers]
44D (a)1[layers]
44D-A (a)1[layers]
44T-A (a)1[layers]
51[layers]
54 (a)1[layers]
551 (0.03)
56 (a)1[layers]
57 (a)1[layers]
58 (a)1[layers]
74 (a)2[layers]
751[layers]
Super 10 (a)1[layers]
3M Japan Limited [E59505] - Recognized Component
SUPER 10-T1[layers]
SUPER 10-W1[layers]
Arrow Specialties USA, LLC [E34739] - Recognized Component
Nomex® 4102.0 (0.05)
Nomex® 4114.5 (0.11)
Nomex® 4142.0 (0.05)
Nomex® 416, 416 LAM2.0 (0.05)
Nomex® 418, 818, 864LAM2.0 (0.05)
Nomex® 992, 992PSB3.9 (0.1)
Nomex® 993, 993PSB3.2 (0.08)
Nomex® 994, 994PSB3.02 (0.08)
Nomex® E56, 3563.0 (0.08)
BONDTEC PACIFIC CO LTD [E175868] - Recognized Component
370S (b) *** this product is no longer Recognized *** 1[layers]
371F (a) *** this product is no longer Recognized *** 1[layers]
DONGGUAN SHIN YAHUA ELECTRONIC MATERIAL CO LTD [E324093] - Recognized Component
CT* (b)(g)1[layers]
CT* (c)(g)1[layers]
PZ* (b)1[layers]
WF* (c)(h)1[layers]
DUCK SUNG HITECH CO LTD [E105147] - Recognized Component
DTS-204 (h)1[layers]
DTS-2411[layers]
DTS-2801[layers]
E. I. Dupont de Nemours & Co.
Kapton H, V, HN, VN or HA Grades0.98 (0.02)
JINGJIANG YAHUA PRESSURE SENSITIVE GLUE CO LTD [E165111] - Recognized Component
CT* (b)(g)1[layers]
CT* (c)(g)1[layers]
PZ* (b)(g)1[layers]
WF* (c)(h)1[layers]
KMP Chemical
MP4674-B1[layers]
METAL LINE CO LTD [E162848] - Recognized Component
800 (a) *** this product is no longer Recognized *** 1[layers]
800BT *** this product is no longer Recognized *** 1[layers]
Nichiban Co., Ltd.
553H-UL1[layers]Recognized Component Insulating Tape (OANZ2)
573H-UL1[layers]Recognized Component Insulating Tape (OANZ2)
945UL-301[layers]Recognized Component Insulating Tape (OANZ2)
945UL-501[layers]Recognized Component Insulating Tape (OANZ2)
NITTO DENKO CORP [E34833] - Recognized Component
3161-FT1 *** this product is no longer Recognized *** 1[layers]
3161-FT2 *** this product is no longer Recognized *** 1[layers]
31CT-1 (a) *** this product is no longer Recognized *** 1[layers]
31CT-2 (a) *** this product is no longer Recognized *** 1[layers]
31CTF (a) *** this product is no longer Recognized *** 1[layers]
P LEO & CO LTD [E126174] - Recognized Component
1H860 (f)1[layers]
1K0631[layers]
1K71701[layers]
1N0122[layers]
1N1551[layers]
1P130-3 (b) ($)1[layers]
1P133 (f)1[layers]
1P135 (c) *** this product is no longer Recognized *** 1[layers]
1P350 (e)1[layers]
1P656 (d)1[layers]
1P700 (b)1[layers]
1P756 (h)1[layers]
1P8011[layers]
1P8021[layers]
1P833 xx (@)1[layers]
1P9FR * (a)1[layers]
P. Leo
1K71711[layers]
1K71721[layers]
1P8081[layers]
1P8301[layers]
SUMITOMO BAKELITE CO LTD [E41429] - Recognized Component
SUMIKON AM-1130, AM-11311.8 (0.3)
SUMIKON PM-963011.8 (0.3)
SUMIKON PM-972015.7 (0.4)
SUMIKON PM-975011.8 (0.3)
SUMIKON PM-9820, PM-982511.8 (0.3)
SUMIKON PM-983011.8 (0.3)
SUMIKON PM-985011.8 (0.3)
SYMBIO INC [E50292] - Recognized Component
356601[layers]
35660Y (e)1[layers]
356611[layers]
TAE HWA INDUSTRIAL CO LTD [E92677] - Recognized Component
H-5673 (+)1[layers]
TERAOKA SEISAKUSHO CO LTD [E56086] - Recognized Component
560S #21[layers]
560S #31 (0.03)
560S #5 *** this product is no longer Recognized *** 1[layers]
561S #2 *** this product is no longer Recognized *** 1[layers]
561S #3 *** this product is no longer Recognized *** 1[layers]
561S #7 *** this product is no longer Recognized *** 1[layers]
630F #25 (a)1[layers]
630F #50-1 (a) *** this product is no longer Recognized *** 1[layers]
630F2 #50 (i) *** this product is no longer Recognized *** 1[layers]
631S #25, 632S #25 (a)1[layers]
631S2 #50, 632S2 #50 (a) *** this product is no longer Recognized *** 1[layers]
650S #251[layers]
650S #501[layers]
652S #251[layers]
653F #251[layers]
654S #251 (0.03)
Lead Wires
lead wires are optional for this system
TempInsulation
150°CSR - silicone rubber(with or without braid)
150°CPerfluoro-alkyl vinyl ether/AI/PET/EVA
200°CSR - silicone rubber(with or without braid)
200°CPTFE - polytetrafluoroethylene
200°CETFE - ethylene tetrafluoroethylene
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
3M COMPANY [E17385] - Listed or Recognized Component
1 (a)
1205
1298 (b)
1298CR
1318 clear (a)
1318-1 (a)
1318-2 (a)
1318MW-1
1318MW-2 (a)
1350-1 (b)
1350-2 (c)
1350CR-1
1350CR-2
1350F-1 (b)
1350F-2 (c)
1350T-1 (b)
1350T-2 (b)
1350T-3 (b)
1351-1 (a)
1351-2 (c)
1351T-1 (a)
1351T-2 (a)
1351T-3 (a)
44 (a)
44-T (a)
44D (a)
44D-A (a)
44T-A (a)
5
54 (a)
55
56 (a)
57 (a)
58 (a)
74 (a)
75
92
MR 94
MR 94B (c)
Super 10 (a)
Super 20 (a)
3M Japan Limited [E59505] - Listed or Recognized Component
2245
CU-35C
SUPER 10-T
SUPER 10-W
BONDTEC PACIFIC CO LTD [E175868] - Listed or Recognized Component
201 (c) *** this product is no longer Recognized ***
370S (b) *** this product is no longer Recognized ***
371F (a) *** this product is no longer Recognized ***
DONGGUAN SHIN YAHUA ELECTRONIC MATERIAL CO LTD [E324093] - Listed or Recognized Component
CT* (b)(g)
CT* (c)(g)
PZ* (b)
WF* (c)(h)
DUCK SUNG HITECH CO LTD [E105147] - Listed or Recognized Component
DTS-241
DTS-280
Duck Sung Hitech Co., Lt
DTS-204A
JINGJIANG YAHUA PRESSURE SENSITIVE GLUE CO LTD [E165111] - Listed or Recognized Component
CT* (b)(g)
CT* (c)(g)
PZ* (b)(g)
WF* (c)(h)
YHAL-007.050
KMP Chemical
MP4674B
METAL LINE CO LTD [E162848] - Listed or Recognized Component
800 (a) *** this product is no longer Recognized ***
800BT *** this product is no longer Recognized ***
Nichiban Co. Ltd.
553H-UL
573H-UL
945UL-30
945UL-50
NITTO DENKO CORP [E34833] - Listed or Recognized Component
3161-FT1 *** this product is no longer Recognized ***
3161-FT2 *** this product is no longer Recognized ***
31C
31CT (a) *** this product is no longer Recognized ***
31CT-1 (a) *** this product is no longer Recognized ***
31CT-2 (a) *** this product is no longer Recognized ***
31CTF (a) *** this product is no longer Recognized ***
343B
343BN@ (a) *** this product is no longer Recognized ***
P Leo & Co (B C) Ltd
1A605
1E075
1K7172silicone adhesive, polyimide film
1P130acrylic adhesive, polyester film
1P808polyester film
1P830acrylic adhesive, polyester film
1P9FR
1PN2R
1TF07
P LEO & CO LTD [E126174] - Listed or Recognized Component
1A025
1A570 *** this product is no longer Recognized ***
1C822 *** this product is no longer Recognized ***
1G006
1G130 (o)
1G155
1G180
1G200
1H818 (m)
1H850 Black (q)
1H850 Natural (o)
1H860 (f)
1H86A (o)
1H86R (g)
1K063
1K7170
1K7171A
1N008
1N012
1N155
1P133 (f)
1P135 (c) *** this product is no longer Recognized ***
1P350 (e)
1P656 (d)
1P700 (b)
1P756 (h)
1P801
1P802
1P802 (k) *** this product is no longer Recognized ***
1P833 xx (@)
1PEN2
1PEN3
1PN3R
1PN820 (o)
1PN828 (o)
1TF05
Symbio Inc
N35660Y
SYMBIO INC [E50292] - Listed or Recognized Component
35660
35661
TAE HWA INDUSTRIAL CO LTD [E92677] - Listed or Recognized Component
E-3338
H-5673 (+)
Taehwa Industries
E-3338
TERAOKA SEISAKUSHO CO LTD [E56086] - Listed or Recognized Component
560S #2
560S #3
560S #5 *** this product is no longer Recognized ***
561S #2 *** this product is no longer Recognized ***
561S #3 *** this product is no longer Recognized ***
561S #7 *** this product is no longer Recognized ***
630F #25 (a)
630F #50-1 (a) *** this product is no longer Recognized ***
630F2 #50 (i) *** this product is no longer Recognized ***
631S #25, 632S #25 (a)
631S #38 (d) *** this product is no longer Recognized ***
631S2 #50, 632S2 #50 (a) *** this product is no longer Recognized ***
635F *** this product is no longer Recognized ***
636F
650S #25
650S #50
652S #25
653F #25
654S #25
673AB 0.27 (b) *** this product is no longer Recognized ***
673AB 0.45 (b) *** this product is no longer Recognized ***
673F 0.27
673F 0.5
673FG 0.45 (b) *** this product is no longer Recognized ***
678F 0.27 (b) *** this product is no longer Recognized ***
831S
Teraoka Seisakusho Co., Ltd.
530Fepoxy varnish impregnated nonwoven polyester fabric, acrylic adhesive
Core tubes and Bobbins
(for mechanical support only) cores are optional for this system
Designationcomments
CELANESE INTERNATIONAL CORP - Florence [E41938] - employing Recognized materials
Rynite FR530(l)(+)(f1), FR530L(l)(+)(f1)
CHANG CHUN PLASTICS CO LTD [E59481] - employing Recognized materials
LONGLITE 4130
Hitachi Cable Ltd
Verafit V2
Kolon Industries
KP212V0
Nissei Electric
RSU-1
RSU-2
SAMYANG CORPORATION [E121254] - employing Recognized materials
TRIBIT, Sam Yang's Co. Ltd. PBT 1500GN-30
SUMITOMO BAKELITE CO LTD [E41429] - employing Recognized materials
SUMIKON AM-1130, AM-113
SUMIKON PM-8375
SUMIKON PM-9630
SUMIKON PM-9720
SUMIKON PM-9750
SUMIKON PM-9820, PM-9825
SUMIKON PM-9830
SUMIKON PM-9850
SUMITOMO CHEMICAL CO LTD [E249884] - employing Recognized materials
SUMIKASUPER E4008 KE, E4008 KE-B(j)
SUMIKASUPER E4008 MR, E4008 W, E4008 MR-B(j)
SUMIKASUPER E4008 NC01, E4008 BK01(j)
SUMIKASUPER E4008(c4)(c2)(c3)(j) *** materials are no longer Recognized ***
SUMIKASUPER E4008, E4008 B(j)
SUMITOMO CHEMICAL CO LTD [E54705] - employing Recognized materials
SUMIKASUPER E4008(c4)(c2)(c3)(j) *** materials are no longer Recognized ***
TORAY INDUSTRIES INC [E41797] - employing Recognized materials
1494
Spacer and Wedges
spacer and wedges are optional for this system
Designationcomments
Various Manufacturers
Any material in this table with no thickness restriction.
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
Cosmo Link
PTFE L-type
PTFE T-type
Daikin
EP-520
Essex Furukawa Magnet Wire Japan Co., Ltd. [E58401] - Recognized Component
PI-Tube, PIT-S
GREAT HOLDING INDUSTRIAL CO LTD [E156256] - Recognized Component
TFL
TFS
TFT
Hoechst
TFBX7100
KURABE INDUSTRIAL CO LTD [E52717] - Recognized Component
SE-1
SE-2
LS CABLE & SYSTEM LTD [E84393] - Recognized Component
GSHS-1625
NIKKAN INDUSTRIES CO LTD [E55258] - Recognized Component
S-693F-1
NIKKAN INDUSTRIES CO LTD [E72406] - Recognized Component
S-693-600
NIKKAN INDUSTRIES CO LTD [E88468] - Recognized Component
E-651U-1
E-651U-2
P LEO & CO LTD [E176865] - Recognized Component
2T-TFL-xx.x (a)
2T-TFS-xx.x (a)
2T-TFT-xx.x (a)
SUMITOMO ELECTRIC FINE POLYMER INC [E48762] - Recognized Component
940 or SUMITUBE F2(Z) or SUMITUBE T82
Zeus Company LLC [E64007] - Recognized Component
TFE-HW-300
TFE-HW-600
TFE-LW-150
Tie Cords
tie cords are optional for this system
Designationcomments
Various Manufacturers
Fiberglass, untreated
Potting Compounds
potting compounds are optional for this system
Designationcomments
MOMENTIVE PERFORMANCE MATERIALS JAPAN L L C [E56745] - employing Recognized materials
TSE3331(d)
TSE3331K(y)
Varnishes
varnishes are optional for this system
Designationcomments
ELANTAS North America, Inc [E75225] - Recognized Component
468-2 (d), 468-2FC (d), 468-2-7-xxF (d), 468-2-7FC-xxF (d)Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-2LZX, TIW-2SLZX, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
V1380, V1380FC, V1380FC Black, 80381FCCan be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-3X. and TIW-3SX with or without optional overcoating only.
V1630, V1630FS, V1630FS50, V1630FS Black, 80361, 80361FSCan be used with TEX-E, TEX-ELZ, TEX-ECEW3, TIW-3X, TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
ELANTAS ZHUHAI CO LTD [E314793] - Recognized Component
468-2 (d), 468-2FC(d)Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-2LZX, TIW-2SLZX, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
V1380, V1380FC, V1380FC Black, 80381FCCan be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-3X. and TIW-3SX with or without optional overcoating only.
V1630FS, V1630, V1630FS50, V1630FS Black, 80361, 80361FSCan be used with TEX-E, TEX-ELZ, TEX-ECEW3, TIW-3X, TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
John C Dolph Co [E317427] - Recognized Component
BB-353Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-2LZX, TIW-2SLZX, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
BC-346A, BC-346-A, BC-346B, BC-346-E, BB-348, BB-346-HF, BC-346HF, BG-346A, BB-346-A, BB-346/A, BC-370Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-2LZX, TIW-2SLZX, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
PDR-1840, PDR-1874, PDR-1839, BC-363Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-2LZX, TIW-2SLZX, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
KYOCERA Corporation [E83702] - Recognized Component
TVB2180TCan be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-3X. and TIW-3SX with or without optional overcoating only.
MEIDEN CHEMICAL CO LTD [E202574] - Recognized Component
880Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-3X. TIW-3SX, TIW-3LZX, and TIW-3SLZX with or without optional overcoating only.
Resonac Corporation [E72979] - Recognized Component
WP-2952F-2G, WP-2952F-2G(Y), WP-2952F-2G(YL), WP-2952F-2G(FC), WP-2952F-2G(H), WP-2952F-2G(K)Can be used with MW28, MW75, MW79, MW80, MW82, MW83, UEW-3-TC, TEX-E, TEX-ELZ, TEX-ECEW3, TIW-2X, TIW-2SX, TIW-3X. and TIW-3SX with or without optional overcoating only.
Miscellaneous Minor Insulations
miscellaneous minor insulations are optional for this system
Designationcomments
Arrow Specialties USA, LLC [E34739] - employing Recognized materials
Nomex® 410
Nomex® 411
Nomex® 414
Nomex® 416, 416 LAM
Nomex® 418, 818, 864LAM
Nomex® 992, 992PSB
Nomex® 993, 993PSB
Nomex® 994, 994PSB
E. I. Dupont de Nemours & Co.
Kapton H
Kapton HA
Kapton HN
Kapton V
Kapton VN
Nomex 424
Nomex 425
Nomex E56A
Various Manufacturers
Polyethylene Terephthalate FilmRecognized Component Plastics (QMFZ2)

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