// EXPLOSION PROTECTION

EEx GF

Features/Options

  • Ex zone 1 and 2, as well as 21 and 22
  • 1-pedal type
  • Metal enclosure
  • Without 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 > / Varianten/Betätiger > / PDF >

EEx GF

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 glass-fibre reinforced thermoplastic
Pedal glass-fibre reinforced thermoplastic
Protective shield –
Termination cable H05VV-F
Cable section 4 x 0.75 mm2
Cable length 3 m
Contact material silver
Protection class IP 65 to IEC/EN 60529
Switching system slow action with double break, positive-break NC 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 °C, 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 GF: PTB 03 ATEX 1070 X;
EEx GFM: PTB 03 ATEX 1069 X, referring to the switch insert

Kontaktvarianten

  Snap action  Slow action 
1 NC/1 NO contact
EEx GFM
EEx GF 1Ö/1S

Pedal cover K

Pedal cover K