Certification For The Usa, Canada And Autralia - Siemens SIMATIC Box PC 840 Manual

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Certification for the USA, Canada and Autralia

Security
One of the following markings on a device is indicative of the corresponding
approval:
Underwriters Laboratories (UL) to the UL 1950 Standard (I.T.E)
or to the UL508 (IND.CONT.EQ)
Underwriters Laboratories (UL) to the Canadian Standard C22.2 No. 950
(I.T.E) or to the C22.2 No. 142 (IND.CONT.EQ)
C
Underwriters Laboratories (UL) to Standard UL 1950, Report E11 5352 and to
the Canadian Standard C 22.2 No.950 (I.T.E)
C US
or to the UL508 and C22.2 No. 142 (IND.CONT.EQ) or to the UL508 and C22.2 No. 142 (IND.CONT.EQ)
UL-Recognition-Mark
Canadian Standard Association (CSA) to standard C22.2. No. 950
(LR 81690) or to C22.2 No. 142 (LR 63533)
Canadian Standard Association (CSA) to the American Standard UL 1950
(LR 81690) or to the UL 508 (LR 63533)
NRTL
SIMATIC Box PC 840 Manual
A5E00085984-04
Important Information
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