Explosion proof siren
AD Viganó
- Power supply 50 Hz
- Grey marine grade aluminium alloy box
- Spigot flameproof joint
- Operation:
Operating cycle: 15 min maximum
Rest cycle: 15 min minimum
- Use a time-delay relay to comply with the above cycle times
- One M20 threaded cable entry at the bottom (cable gland not supplied)
- Internal earth and external earth: M4 screw
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