Siemens SIMATIC ET 200S - UL Approval; CSA Approval

General Technical Specifications
7-3
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
UL Approval
Underwriters Laboratories Inc. in accordance with
• UL 508 (Industrial Control Equipment)
CSA Approval
Canadian Standards Association in accordance with
• C22.2 No. 142 (Process Control Equipment)
or
Underwriters Laboratories Inc. in accordance with
• UL 508 (Industrial Control Equipment)
• CSA C22.2 No. 142, (Process Control Equipment)
or
Underwriters Laboratories Inc. in accordance with
• UL 508 (Industrial Control Equipment)
• CSA C22.2 No. 142, (Process Control Equipment)
• UL 1604 (Hazardous Location)
• CSA-213 (Hazardous Location)
APPROVED for use in
Class I, Division 2, Group A, B, C, D Tx;
Class I, Zone 2, Group IIC Tx
The ET 200S motor starters do not have
C UL US for HAZ. LOC.
Note
You can find the currently valid certificates and approvals on the type plate of
each module.
HAZ. LOC.