Samson 3963 Series, Mounting And Operating Instructions

Page: 25 / 80

EB 3963 EN 25
Design and principle of operation
Table 1: Summary of explosion protection approvals
Type Certification Type of protection/comments
3963
-1
EC type
examination
certificate
Number PTB 01 ATEX 2085
II 2G Ex ia IIC T6 Gb
Date 2011-08-08
Number RU C-DE.08.B.00764
1Ex ia IIC T6/T5/T4 Gb X Date 2015-02-10
Valid until 2020-02-09
KCS
Number 13-KB4BO-0039
Ex ia IIC T6/T5/T4 Date 2013-01-31
Valid until 2019-01-31
NEPSI
Number GYJ15.1220X
Ex ia IIC T4~T6 Gb Date 2016-06-16
Valid until 2020-06-15
-3
CSA
Number 1607857
Ex ia IIC T6; Class I, Zone 0;
Class I, II, Div. 1, Groups A, B, C, D, E, F, G;
Class I, II, Div. 2, Groups A, B, C, D, E, F, G;
Class III; Type 4 Enclosure
Date 2005-09-16
FM
Number 3020228
Class I, Zone 0 AEx ia IIC;
Class I, II, III; Div.1, Groups A, B, C, D, E, F, G;
Class I, Div. 2, Groups A, B, C, D;
Class II, Div. 2 Groups F, G;
Class III; Type 4X
Date 2015-10-12
-8
Statement of
conformity
Number PTB 01 ATEX 2086 X
II 3G Ex nA II T6 Gc;
II 3G Ex ic IIC T6 Gc
Date 2017-04-17
Number RU C-DE.08.B.00764
2Ex nA IIC T6/T5/T4;
2Ex ic IIC T6/T5/T4
Date 2015-02-10
Valid until 2020-02-09
NEPSI
Number GYJ15.1220X
Ex ic IIC T4~T6 Gc Date 2016-06-16
Valid until 2020-06-15