Main
Device short name
ZB4
head type
Standard
Complementary
electrical composition code
C3 for <6 contacts using single blocks in front mounting
C4 for <6 contacts using single and double blocks in front mounting
C14 for <2 contacts using single blocks in front mounting
product compatibility
not compatible with legend holder
Product certifications
CSA
BV
DNV
UL listed
LROS (Lloyds register of shipping)
GL
mounting diameter
22 mm
Product or component type
Head for non-illuminated push-button
nema degree of protection
NEMA 13
NEMA 4X
bezel material
Chromium plated metal
Cad overall depth
37 mm
Operator additional information
Clear boot for insertion of protected legend within head
Cad overall height
30 mm
Cad overall width
30 mm
Sale per indivisible quantity
1
Type of operator
spring return
Ik degree of protection
IK06 conforming to IEC 50102
mechanical durability
10000000 cycles
Device presentation
Basic element
Shape of signaling unit head
Round
Operator profile
Blue flush, unmarked
Shock resistance
30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27
Environment
Ambient air temp for storage/transportation
-40…70 °C
ip degree of protection
IP66 conforming to IEC 60529
IP67
Range of product
Harmony XB4
ambient air temperature for operation
-40…70 °C
overvoltage category
Class I conforming to IEC 60536
standards
JIS C8201-5-1
CSA C22.2 No 14
UL 508
EN/IEC 60947-1
EN/IEC 60947-5-5
EN/IEC 60947-5-1
EN/IEC 60947-5-4
JIS C8201-1
vibration resistance
5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
protective treatment
TH