UL 94 Flame Class Ratings

UL 94 EXPLAINED

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COMBUSTIBILITY TEST


Fire Classification Test
UL 94 V-0 The test samples are extinguished within 5 seconds average time
(mean of 10 succesive tests).
None of the test samples burn longer than 10 seconds.
None of the test samples emit burning particles.

UL 94 V-1 The test samples are extinguished within 25 seconds average time
(mean of 10 succesive tests).
None of the test samples burn longer than 30 seconds.
None of the test samples emit burning particles.

UL 94 V-2 The test samples are extinguished within 25 seconds average time
(mean of 10 succesive tests).
None of the test samples burn longer than 30 seconds.
The test samples emit some burning particles.

UL 94 HB The test samples mentioned above are extinguished in all cases.
If the test samples continue burning after 30 seconds, a horizontal
test can be carried out to reach the classification UL 94 HB.


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Fire Classification OKW Product Group
UL 94 V-0 CARRYTEC
DIN-BOX A

DIN-BOX B
HAND-TERMINAL
IN-BOX
MOTEC- V-0 models
NET-BOX
PLUG CASE
POTTING BOX - Duroplastic
RAILTEC B
RAILTEC C
SMART-BOX
TUNING-KNOBS - Various models (see material specs for list)

UL 94 V-2 POTTING BOX - PA 66

UL 94 HB ART-CASE
BLOB
CARRYTEC
COLLET-KNOBS
COM-KNOBS
COMTEC
DATEC-CONTROL
DATEC-KEYBOARD
DATEC-MOBIL
DATEC-POCKET
DATEC-TERMINAL
DESK CASE
DIATEC
ERGO-CASE
EURO CASE
FLAT-PACK
HAND-HELD
INTERFACE-TERMINAL
KEYBOARD 370
LUX CASE
MEDITEC
MINITEC
MOTEC - HB models
POTTING BOX - ABS
ROBUST-BOX
SHELL-TYPE
SLIDE KNOBS
SENSO-CASE
SMART-CASE
SNAPTEC
SOFT-CASE
STAR-KNOBS
TOP-KNOBS
TOPTEC
TUNING-KNOBS - Various models (see material specs for list)
UNITEC
VARIO-BOX
WALL CASE



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Abele Business Park
3000 Old Pond Road
Bridgeville
PA 15017 USA

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Fax. 412 220 9247
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Last Updated: 19-Sep-2013 ©OKW Enclosures, Inc. USA. All rights reserved.