MEDC Series XB4 Strobes


XB4 high output (21 Joule) strobes have been designed for use in potentially explosive atmospheres and harsh environmental conditions. The marine grade alloy or stainless steel enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required. Units can be painted to customer specification and fitted with identification labels.

Catalog Number XB4ULB8D2E3E06ANCN1R, XB4ULB8D2E3E06ANRN1R
Lens Color Red, Blue, Green, Yellow, Amber, Clear
Voltage 24 VDC, 110 VAC, 240 VAC
Approvals UL listed for US and Canada for Class I, Div 1, Groups C and D and Class I, Zone 1, AExd IIB T4
Certified Temperature -67°F to +158°F (-55°C to +70°C)
Material Alloy or Stainless Steel
Weight LM25: 14.5 lb (6.6 kg); Stainless Steel: Add 18.5 lb (8.5 kg)
Finish Red, Blue, Yellow, Grey, White
Entries Up to 3 x 1/2” or 3/4” NPT


  • Color: Red Finish
  • NEMA 4x &6, IP66 & 67
  • Certified Temperature: -67F to 158F
  • 4 wire monitored connection
  • 24  VDC
  • 110, 240 VAC