IR-62/P Passive explosion proof substation (16 Ohms)

Flameproof Intercom substation.
Incorporates:
– Call to station button.
– Listening attenuation button.
– Speaker of 30W. 16 ohms, consisting of a compression driver and an exponential horn built into the structure.
– Microphone with noise-elimination circuit.
– Cast-aluminium surround housing
– Lead input for cable gland NPT 3/4″.
Certificate: LOM 10ATEX2049
Protection degree:
II 2GD / Ex d IIB T3 Gb
Ex t IIIC T85ºC Db / Ta: -20ºC / +55ºC.

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