TE CONNECTIVITY SENSORS
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AST4300 & AST43LP
OPERATING INSTRUCTIONS
03/2019
Page 1
UL 60079-0 6th Edition
CSA C22.2 No. 60079-0-11
UL 61010-1 3rd Edition
ANSI/ISA 12.12.01-2013
CSA C22.2 No. 61010-1-12
CSA C22.2 No. 213-M1987
CSA C22.2 No. 157-92 Reaffirmed 2012
EN 60079-0:2018, EN 60079-7:2015, IEC 60079-0:2017, IEC 60079-7:2014/A1:2017
CAN/CSA C22.2 No 60079-0:11
ANSI/ISA 60079-0:05
CAN/CSA E60079-15:02
ANSI/ISA 60079-15:12
ANSI/ISA 12.12.01-2007
CSA C22.2 No. 213-M1987
End of model # features “-SS” or “-Z”
Class I Division 2 Groups A, B, C, D
Ambient Temperature: -40 to +80°C
Code T4, 28Vdc, 0.025A
Process Temperature: -40° to 125°C
Metal Conduit Only:
Sira 14ATEX4112X
IECEx CSA 14.0061X
Ex ec IIC T4 Gc
Class I Zone 2 AEx nA IIC T4
OPERATING INSTRUCTIONS
AST4300 & AST43LP Non-Sparking Pressure Transmitters for use with
Liquids and Gases