Standards |
EN 60947-5-1; EN 1088; EN 60079-0, EN 60079-1, EN 60079-31; EN ISO 13849-1 |
Enclosure |
Duroplast |
Cover |
Duroplast |
Switch insert |
Ex 14 |
Degree of protection |
IP 65 to IEC/EN 60529 |
Contact material |
silver |
Switching system |
slow action, positive break NC contacts |
Switching elements |
1 NO/1 NC or 2 NO/2 NC contacts with double break |
Connection |
cable H05VV-F, length 3 m |
Cable entry |
2 x M25 x 1.5 |
B10d (10%load) |
Ex ZS 90 SR VD: 200.000, Ex ZS 90 SR: 2 million |
TM |
max. 20 years |
Uimp |
4 kV |
Ui |
250 V |
Ithe |
T6: 6 A; T5: 3 A |
Utilisation category |
AC-15, DC-13 |
Ie/Ue |
6 A/250 VAC; 0,25 A/230 VAC |
Max. fuse rating |
6 A gG D-fuse |
Ambient temperature |
T6: –20 °C … +65 ºC; T5: –20 °C … +95 ºC |
Mechanical life |
Ex ZS 90 SR VD: > 100.000 operations, Ex ZS 90 SR: > 1 million operations |
Ex marking |
II 2G Ex d IIC T6/T5 Gb, II 2D Ex tb IIIC T80°C/T95°C Db IP65 IECEx Ex d IIC T6/T5 Gb, Ex tb IIIC T80°C/T95°C Db IP65 |
Approvals |
PTB 03 ATEX 1070 X*, IECEx PTB 06.0098 X* *referring to the switch insert |