// EXPLOSION PROTECTION

EEx GFSI

Features/Options

  • Ex zone 1 and 2, as well as 21 and 22
  • 1-pedal type
  • Metal enclosure
  • With protective shield
  • Max. 2 contacts
  • Low pedal height
  • With pre-wired cable, cable length 3 metres
  • Available with special finish in RAL colour tones
  • Special version only for equipment category 3D, available for dust Ex zone 22
  • Inmetro approval for Brazil to be ordered separately



/ Application >/ Variants/Actuators >/ Type code >/ PDF >

EEx GFSI

 

Technical data

Standards IEC/EN 60947-5-1; EN 50014;
EN 50018; EN 50281-1-1
Enclosure aluminium die casting, enamel finish, RAL 5011
Cover –
Pedal aluminium die casting, enamel finish, RAL 5011
Protective shield aluminium die casting, enamel finish,
RAL 2004
Connection cable H05VV-F
Cable section 4 x 0,75mm2
Cable length 3 m
Contact material silver
Protection class IP 65 to EN 60529
Switching system slow action with double break, positive break NC contact Zwangsöffnung or snap action with single break
Switch insert slow action: EEx 14
snap action: EExM 14
Utilisation category AC-15; DC-13
Ie/Ue slow action: 6 A/250 VAC;
0.25 A/230 VDC snap action: 5 A/250 VAC;
0.25 A/230 VDC
Max. fuse rating slow action: 6 A gL/gG D-fuse
snap action: 5 A gL/gG D-fuse
Ambient temperature –20 °C … +65 ºC, T5: +75 °C
Mechanical life > 1 million operations
Ex certification EEx geprüft II 2G EEx d IIC T6,
II 2D IP65 T80°C
Approvals EEx GFSI: PTB 03 ATEX 1070 X;
EEx GFSIM: PTB 03 ATEX 1069 X,
referring to the switch insert

Contact variants

  Snap action  Slow action 
1 NC/1 NO contact
EEx GFSIM
EEx GFSI 1Ö/1S