Main
Device short name
XB4
Gas zone
Zone 1 - 2
device mounting
Fixing hole - diameter: 22.5 mm +/- 0.2 mm conforming to EN/IEC 60947-1
service life
100000 h
Complementary
Cap/operator or lens colour
Green
Product certifications
INERIS 04ATEX9003U
Handle front plate colour
30 mm
mounting diameter
22 mm
Product or component type
Complete pilot light
tightening torque
0.8…1.2 N.m conforming to EN 60947-1
[us] rated supply voltage
24...254 V AC/DC
Fixing collar material
Zamak
Connections - terminals
Screw clamp terminals, 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1
Screw clamp terminals, 1 x 2.5 mm² without cable end conforming to EN/IEC 60947-1
marking
Ex tb IIIC Db
II 2 GD
Ex eb mb IIC Gb
bezel material
Chromium plated metal
Operator additional information
With plain lens
Sale per indivisible quantity
1
width (w)
46.2 mm
Signalling type
Steady
Net weight
0.083 kg
Embedding depth
58 mm
depth
69 mm
Fixing center
>= 30 x 40 mm (support panel) - thickness: 1…6 mm
Shape of signaling unit head
Round
Light source colour
Green
light source
Integral LED
Environment
Ambient air temp for storage/transportation
-40…70 °C
ip degree of protection
IP65 conforming to IEC 60529
Range of product
Harmony XB4
ambient air temperature for operation
-20…75 °C
Dust zone
Zone 21 - 22
overvoltage category
I conforming to IEC 60536
standards
EN/IEC 60079-0:2009
EN/IEC 60079-7:2009
EN/IEC 60079-18:2009
EN/IEC 60079-31:2009
UL 60079-0
UL 60079-18
UL 60079-31
ANSI/ISA 12.12.01
CSA C22.2 No 213
protective treatment
TH