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Acoustic Signallers
Model Name
ETH12
Series
Acoustic Signallers
Data
Data sheet-COELBO-Acoustic Signallers-ETH12
Manufacturer information
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COELBO

Enclosures, Switches, Local Control Station, Pushbutton

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Manufacturer
COELBO
Brand
-
SKU
140543
Product Name
Acoustic Signallers
Model Name
ETH12
Size
-
Weight
-
Product Details

ACOUSTIC SIGNALLERS – SERIES ETH 12
Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

Ex d / Ex tb – IP65

These acoustic signallers are specific for acoustic alarm in closed ambients with low background noise. They have 32 selectable sounds. They work in continuous duty.

The external screws are in Stainless Steel AISI 304.

 

Features

  • Type of protection: Ex d /  Ex tb
  • Degree of protection: IP65
  • Certified for:
    • Gas group IIC
    • Dust group IIIC
  • Max range ambient temperature: -20°C ÷ +55°C
  • Material used: Aluminium light alloy
  • Max rated voltage: 230 Vac / 110 Vdc
  • Sound intensity: 102 ÷ 106 dB
  • Weight: 1500 g

COELBO
Enclosures, Switches, Local Control Station, Pushbutton
COELBO s.r.l. was established in 1971 and its target was to propose new products and services that were adequate to the increasing demands of the market and that optimized, at the same time, the quality/price relation, in spite of setting up a firm’s policy turned, before all, to the satisfaction of their own customers. The society has specialized, engaging a privileged position as supplying of leader firms, in potentially explosive atmospheres, in particular in the planning and manufacturing of Explosion Proof Electrical Equipment (Ex d), according to actual national and international standards about this feature. The firm’s dimension allows a great flexibility in order administration and, above all, in terms of delivery, constantly pursuing punctuality and availability toward our customers, with limits imposed by technical reasons, while never losing sight of the quality, by us considered of primary importance. Besides, the recent introduction of machine tools with numerical control and control machines in our production cycle allowed us to optimize control of the productive processes so as to consolidate the COELBO icon like guarantee of quality. The adaptation of all our products with ATEx Directive and the international IECEx certification scheme, keeps our company among the most competitive on the market, driving us further on to the search of new developments turned to the realization of products, which are constantly to the van.
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