SIGNALLING UNITS – SERIES L
Explosion proof signalling units for hazardous area Zone 1 & Zone 21 & mines

Ex db / Ex tb – IP66

Pilot lights series L are signalling LED units. They are available in a lot of gem-led colours.

These devices are extremely compact but with high resistance. they are suitable to be installed in classified harzardous area Zone 1 & Zone 21 and also certified for mines group I M2 (with metal ring protection).

Features

• Type of protection: Ex db / Ex tb
• Degree of protection: IP66
• Certified for:
  • Gas group IIB+H2 or IIC
  • Dust group IIIC
  • Mines group I M2
• Max range ambient temperature: -50°C ÷ +80°C
• Materials used:
  • Nickel plated brass (body)
  • Tempered glass (internal optical components)
  • Self-estiguishing polycarbonate (colored caps)
• ISO 262 Threads: M20x1.5 or M25x1.5
• LED lamp socket BA9S for M20
• LED lamp socket BA15S for M25
• LED voltage:
• 12÷30Vac/dc
• 110Vac
• 220Vac
• Max power consumption: 1 W
• Weight: 63 g up to 108 g