Ex 13

Features/Options

  • Ex zone 1 and 21
  • Thermoplastic enclosure
  • Double insulation Schutzisoliert
  • Slow action Zwangsöffnung, change-over contact with double break
  • Slow action with overlapping contacts available
  • Suitable for in-line mounting
  • With pre-wired cable
  • Special cables available on request
  • Gold-plated contacts available on request
  • Special version only for dust Ex zone 22 available
  • N.B.: Please state required approvals for Russia, China, Brazil and North America with your order!

Product image

 

Technical data

Standards EN 60947-5-1; EN 1088;
EN 60079-0, EN 60079-1,
EN 60079-31
Enclosure glass-fibre reinforced, shock-proof thermoplastic, self-extinguishing
UL 94-V0
Degree of protection IP 65 to IEC/EN 60529
Contact material silver
Switching system slow action, positive break
NC contact Zwangsöffnung
Switching elements change-over contact with double break Zb, galvanically separated contact bridges
Connection cable H05VV-F, 4 x 0.75 mm2
Uimp 4 kV
Ui 250 V
Ithe T6: 6 A; T5: 3 A
Ie/Ue 6 A/250 VAC; 0.25 A/230 VDC
Utilisation category AC-15, DC-13
Max. fuse rating 6 A gG/gN-fuse
Ambient temperature T6: –20°C … +65ºC;
T5: –20°C … +95ºC
Mechanical life > 1 million operations
Switching frequency 1800/h
Repeat accuracy ±0.1 mm
Contact gap max. 2 x 4 mm
Ex marking EEx geprüft II 2G Ex d IIC T6/T5 Gb,
EEx geprüft 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 1068 X
IECEx PTB 06.0053 X