UL iQ™ for Electrical Insulation Systems

Electrical Insulation System Components		E321326
CHANGZHOU ISOVOLTA TECHNICAL COMPOSITE CO LTD
#51 Hehuan Rd, Zhonglou Economy Development Zone, Changzhou Jiangsu 213023 CN
System Component	System Designation	System Class
Isonom KNK 2700, Isonom NKN 0885, Isonom NKN 13 0887, Isonom NKN 18 2281, Isonom NKN 2039, Isonom NKN 25 2664, Isonom NKN 8 0886, Isonom NM 0880, Isonom NM 8 0882, Isonom NMMiG 3467, Isonom NMMiN 3419, Isonom NMN 0881, Isonom NMN 13 0967, Isonom NMN 2035, Isonom NMN 2796, Isonom NMN 2800, Isonom NMN 8 0883, Isonom NMN FR 3445, Isonom NMNM 2298, Isonom NMNM 2798, Isonom NMNM 3266, Isonom NMNM 3330, Isonom NMiN 3209, Isonom NXN 3322, Prinom B 2083, Prinom E 2084, Prinom U 0622, Voltaflex 2526, Voltaflex 2598, Voltaflex 2931, Voltaflex 3 6641, Voltaflex 3F 6641, Voltaflex 3F 6644, Voltaflex 6644, Voltaflex DMD3 0180, Voltaflex DMD5 0180, Voltaflex E 0936, Voltaflex E 0951, Voltaflex F 0768, Voltaflex F 2917, Voltaflex F 6642	Isovolta 130-3	130(B)
Report Date: 2003-02-10	© 2025 UL LLC

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.

Ground and Interwinding Insulations
any Recognized Component Plastic (QMFZ2), polyethylene terephthalate film (PET) 1 mils minimum
	Designation	mils(mm)	comments
	CELANESE INTERNATIONAL CORP [E41938] - Recognized Component
	Zytel 70G30L	28 (0.71)
	Zytel 70G33L(+)	28 (0.71)
	DuPont Specialty Products USA, LLC [E34739] - Recognized Component
	Nomex® 410	3 (0.08)
	Nomex® 411	7 (0.18)
	Nomex® 414	3 (0.08)
	Nomex® 416, 416 LAM	3 (0.08)
	Nomex® 418, 818, 864LAM	3 (0.08)
	Nomex® 464, 464 LAM	3 (0.08)
	Nomex® E56, 356	4.5 (0.11)
	Isovolta AG
	Isonom KNK 2700		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 0885		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 13 0887		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 18 2281		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 2039		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 25 2664		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NKN 8 0886		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NM 0880		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NM 8 0882		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMiN 3209		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.Mi=Mica
	Isonom NMMiG 3467		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.Mi=mica, G=glass
	Isonom NMMiN 3419		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.Mi=mica
	Isonom NMN 0881		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN 13 0967		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN 2035		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN 2796		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN 2800		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN 8 0883		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMN FR 3445		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMNM 2298		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMNM 2798		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMNM 3266		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NMNM 3330		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Isonom NXN 3322		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Prinom B 2083		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Prinom E 2084		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Prinom U 0622		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 2526		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 2598		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 2931		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 3 6641		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 3F 6641		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 3F 6644		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex 6644		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex DMD3 0180		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex DMD5 0180		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex E 0936		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex E 0951		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex F 0768		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex F 2917		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.
	Voltaflex F 6642		where the Nomex 410, 414, 416, 418 or 464 layer is 3 mils minimum thickness, Nomex 411 is 7 mils minimum thicnkess, or the Recognized Component (QMFZ2) PET film layer is 1 mil minimum thickness.

Minor Sheet Materials
(layer, outer, wrap etc.) minor sheet is optional for this system
	Designation	comments
	Isovolta AG
	Isonom KNK 2700
	Isonom NK 2530
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
	Designation	comments
	3M COMPANY [E17385] - Listed or Recognized Component
	27 (a)
	Isovolta AG
	Isoglas H 0720
	Xinfeng Ghillie Electrical Materials Co., Ltd
	JL-B308
	JL-C108
	JL-N408
	JL-P208
	JL-T4
Varnishes
varnishes are optional for this system
	Designation	comments
	Isovolta AG [E254955] - Recognized Component
	LISA-1	suitable for use with MW35, MW73, or MW74 only.