Explosion Protected Products - Cooper Crouse-Hinds

I Ex-0.5 joule flashing xenon I
Technical data
XB 8
Marking to 94/9/EC II 1G Ex ia IIB or Ex II 1G Ex ia IIC T4
EC-Type Examination Certificate BAS 00 ATEX 1258X
GOST ’R’ Certification 0EX ia IIB T4
0Ex ia IIC T4
Cert. No. A-0757
Permissible ambient temperature from -55 °C to +60 °C
Rated voltage 12 - 24 V DC via suitable barrier
Power consumption DC 12 V 52 mA max. nom. (IIB & IIC)
(tube energy 0.5 joule) DC 24 V 55 mA max. nom. (IIC)/71 mA max. nom. (IIB)
Insulation class
XB 8
Protection category to EN 60529 IP66/IP67
Weight 1.4 kg
Enclosure material Corrosion-free GRP
Lens material Polycarbonate, clear
Finish Natural red
Flash rate 1 Hz
Entries 3 entries, M20 via knockouts
Rated terminal cross section 8 x 2.5 mm 2
Ordering details
Catalogue No. Description Ordering Code
XB8CNR Intrinsic safe IIB, 24 V DC, lens colour clear 818002
Ordering options*
Model Certification Code Voltage Code Lens colour Code Tag/duty label Code Finish Code
XB 8 ATEX IIB BB 12 V 12 Clear C Duty D Natural red N
ATEX IIC BC 24 V 24 Special S Tag T Special S
GOST ’R’ IIB GB None N
GOST ’R’ IIC GC
* For more options see www.medc.com or contact your local representative
Dimension drawing
50 1
20 1
Entry A
Entry B Entry C
Ø 140 2
107 2
40 1
40 1
5.36 COOPER CROUSE-HINDS GMBH
Dimensions in mm