• Gas applications: Zones 1 and 2
  • Dust applications: Zones 21 and 22
  • Extremely powerful signal effect
  • Salt water resistant
  • Random sequence of light signals prevents acclimatisation effect
  • For signalling extremely hazardous situations and the need for immediate action
  • Effective explosion protection even at extreme temperatures (-50°C to +50°C, with accessory 975.729.04)
  • Easy, customer-friendly connection thanks to “e” connection area
  • This article is certified according to IECEx
Part No.: 729.160.55
Voltage: 24V DC
Signal effect: EVS
Light colour: Red
Fixing: Base mounting Wall mounting
Diameter in mm: 139 mm
Width in mm: 139 mm
Height in mm: 214 mm
Depth in mm: 142 mm
Protection rating: IP66
  • CE
  • RoHS
  • EX
  • \IECEx"
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$ 2,977.29*


$ 2,977.29*

Mechanical data
Length 142 mm
Height 214 mm
Diameter 139 mm
Materials Aluminium
Dome colour Red
Housing colour Black
Protection category IP66
Connection Spring-type terminal
cross-sectional area maximum 2,50mm² / 14AWG
Cable entry Screwed cable gland
Cable entry minimum d = 7 mm
Cable entry maximum d = 13 mm
Tension relief Cable gland (EN62444)
Type of fixing Base mounting
Wall mounting
Working temperature minimum -40°C
Working temperature maximum +50°C
Weight with packaging 3480 g
Product weight 3260 g
Electrical data
Operating voltage 24V
Operating voltage type DC
Operating voltage tolerance +/- 10%
Rated operational voltage 24 VDC
Rated operational current 240 mA
Rated inrush current 500 mA
Protection class Protection class 1
Pollution degree 3
Optical data
Light source LED
Light colour Red
Optical signal image EVS
Service life optical 50,000 h maximum
Approval data
Conforms with CE Yes
Conform with ATEX-directive Yes
ATEX-guidance 2014/34/EU
Ex approval number BVS 11 ATEX E107
Ex label for gas II2G Ex db eb IIC T6 Gb
Ex label for dust II2D Ex tb IIIC T80°C Db
Ex-standard 03
Conforms with IECEx Yes
IECEx Approval number IECEx BVS 11.0082
Conforms with CCC No
Conforms with FCC No
Conforms with IC No
Conforms with AS-I No
ICAO Certification No
Conforms with GL No
Conforms with RoHS CN No
Conforms with VdS No

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