CleanSpace EX - Page 33

CleanSpace Respirators USER INSTRUCTIONS
33
English
EXPLOSIVE ATMOSPHERES APPROVALS (CLEANSPACE EX AND SEE TABLE BELOW)
IEC 60079.0:2017,
IEC 60079.11:2011
Ex ia I Ma,
Ex ib IIB T4 Gb
Key to IECEx markings:
Ex Explosion protected
ia Type of ignition protection (intrinsic safety, very high protection)
ib Type of ignition protection (intrinsic safety, high protection)
I Gas Group (Methane)
IIB Gas group (Ethylene)
Ma Equipment protection level for underground mining (very high)
T4 Temperature class (Maximum surface temperature 135C
Gb Equipment protection class (high)
EN 60079-0:2018
EN 60079-11:2012
I M1 Ex ia I Ma
II 2 G Ex ib IIB T4 Gb
Key to ATEX markings:
Explosive area symbol
I Equipment Group (underground mines)
II Equipment Group (explosive atmospheres other than underground mines)
2G Equipment category (2 = High level of protection, zone 1. G = gas)
Ex Explosion protected
ia Type of ignition protection (intrinsic safety, very high protection)
ib Type of ignition protection (intrinsic safety, high protection)
IIB Explosion group Ethylene
T4 Temperature class (Maximum surface temperature 135C
Gb Equipment protection class (high)
Conforms to ANSI/UL
Standards UL 60079-0:2019,
UL 60079-11:2014
Certified to CAN/CSA
Standards CSA 60079-0:2019,
CSA 60079-11:2014
Class I, Division 2, Groups C
and D, T4
Class I, Zone 1, AEx ib IIB T4 Gb
Key to ETL markings:
Class I, Division 2 Explosive Atmosphere (gas or vapour), Area classification (A place in
which an explosive atmosphere is likely to occur in normal operation)
Groups C and D Gas group (Ethylene and Propane)
T4 Temperature class (Maximum surface temperature 135C/275F)
Class I, Zone 1 Explosive Atmosphere (gas or vapour), Area classification (Present
intermittently)
AEx Explosion Protected approved to US Standards
ib Type of ignition protection (intrinsic safety, high protection)
IIB Gas group Ethylene
Gb Equipment protection class (high)
COMPONENTS WITH IECEX AND ATEX AND ETL APPROVAL
Any combination of these components carries the explosive atmospheres approvals listed above.
Power Unit and Filter Cover
Product Code
Description
PAF-0060
CleanSpace EX Power Unit (Full kit, without mask)
PAF-0061
Power Unit – CleanSpace EX
PAF-0065
Standard Filter Cover – CleanSpace EX
PAF-0067
Standard Filter Cover – CleanSpace Ex
PAF-0078
Conductive Filter Adaptor - CleanSpace EX
Filters – For Particulates
Product Code
Description
PAF-0035
Particulate Filter P3 / TM3 P SL R
PAF-0037
Particulate Filter P3 / TM3 P SL R High Capacity
PAF-1037
Particulate Filter HEPA / HE High Capacity
PAF-1003
Particulate Filter HEPA / HE High Capacity