Hazardous Area – MEDC Alarm, Signalling and Notification Products

  • Potentially explosive atmospheres
  • Harsh industrial and marine environments
  • World-wide certification: ATEX, UL, FM, CSA, GOST, CQST Chinese, and to customer specification.
  • Wide operating temperature range
  • High Ingress Protection Rating
  • Corrosion-free GRP
  • Wide range of customer specific options
  • Two year warranty on all products



Break Glass Call Point Intrinsically Safe (EExia), EExd, Weatherproof

Easy to maintain

Voltage EExd 24V a.c./d.c. EExia 28V.
Rating 2 amp.
Terminals Will accept up to 2.5mm2 cable
Entries Up to 4 ×20mm or 25mm or 4 ×½〃 or ¾〃 NPT
Optional Indicator A red high intensity LED can be fitted for alarm indication
Material Stainless steel or marine grade alloy
Weight 3.8kg (Steel) 2.5kg (Alloy)
Certified Temperature -55℃ to +70℃; -20℃ to +55℃ (LED)
Ingress Protection IP66 & 67
Certification Intrinsically Safe Flameproof EExia IIC T4 or EExd IIC T5/T6. Zone 1 & Zone 2 ATEX Ex II 1G (EExia) Ex II 2GD (EExd)
Options: Body colour, lift flap, LED, resistor, diode, 3 & 4 pole changeover switch, tag & duty labels.