The XB4FA3311 is a push button flush mount Harmony XB4 metal green with a 30.5 mm mounting diameter, offering customized marking options and reliable communication.
Product ModelXB4FA3311
Product ID35474
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureCustomizable marking options for personalized identification.
2
FeatureReliable communication with precise mounting diameter of 30.5 mm.
3
FeatureFlush mount design for seamless integration into various applications.
4
FeatureDurable metal construction for long-lasting performance.
5
FeatureVersatile and easy to install, suitable for a wide range of environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Range of Product
Harmony XB4
Device short name
XB4F
Product or Component Type
Push-button
Product Compatibility
ZBYF...ZBZF32ZBZF33
Bezel material
Chromium plated metal
Fixing collar material
Zamak
Mounting diameter
1.2 in (30.5 mm)
Sale per indivisible quantity
1
Shape of signaling unit head
Round
Type of operator
spring return
Operator profile
Green flush, I white)
Head type
Built-in-flush
Contacts type and composition
1 NO
Contact operation
Slow-break
Connections - terminals
Screw clamp terminals, <= 2 x 1.5 mm² with cable end IEC 60947-1Screw clamp terminals, 1 x 0.22...2 x 2.5 mm² without cable end IEC 60947-1
Height
1.9 in (47 mm)
Width
1.4 in (36.6 mm)
Depth
2.2 in (55 mm)
Terminals description ISO n°1
(13-14)NO
Net Weight
0.256 lb(US) (0.116 kg)
Resistance to high pressure washer
1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m
Device mounting
Built-in
Fixing mode
By screws
Contacts usage
Standard contacts
Positive opening
Without
Operating travel
0.1 in (2.6 mm) NO changing electrical state)0.2 in (4.3 mm) total travel)
Operating force
3.8 N NO changing electrical state
Mechanical durability
10000000 cycles
Tightening torque
7.08...10.6 lbf.in (0.8...1.2 N.m) IEC 60947-1
Shape of screw head
Cross Philips no 1Cross pozidriv No 1Slotted flat à 4 mmSlotted flat à 5.5 mm
Contacts material
Silver alloy (Ag/Ni)
Short-circuit protection
10 A cartridge fuse gG IEC 60947-5-1
[Ith] conventional free air thermal current
10 A IEC 60947-5-1
[Ui] rated insulation voltage
600 V 3)IEC 60947-1
[Uimp] rated impulse withstand voltage
6 kV IEC 60947-1
[Ie] rated operational current
3 A 240 V, AC-15, A600 IEC 60947-5-16 A 120 V, AC-15, A600 IEC 60947-5-10.1 A 600 V, DC-13, Q600 IEC 60947-5-10.27 A 250 V, DC-13, Q600 IEC 60947-5-10.55 A 125 V, DC-13, Q600 IEC 60947-5-11.2 A 600 V, AC-15, A600 IEC 60947-5-1
Electrical durability
1000000 cycles, AC-15, 2 A 230 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, AC-15, 3 A 120 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, AC-15, 4 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, DC-13, 0.2 A 110 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C1000000 cycles, DC-13, 0.5 A 24 V 3600 cyc/h 0.5 IEC 60947-5-1 appendix C
Electrical reliability
Î < 10exp(-6) 5 V 1 mA in clean environment IEC 60947-5-4Î < 10exp(-8) 17 V 5 mA in clean environment IEC 60947-5-4
Device presentation
Complete product
Protective treatment
TH
Ambient Air Temperature for Storage
-40...158 °F (-40...70 °C)
Ambient Air Temperature for Operation
-40...158 °F (-40...70 °C)
Overvoltage category
Class I IEC 60536
IP degree of protection
IP66 IEC 60529IP67IP69IP69K
NEMA degree of protection
NEMA 13NEMA 4X
IK degree of protection
IK06 conforming to IEC 50102
Standards
CSA C22.2 No 14IEC 60947-5-1IEC 60947-5-4UL 508IEC 60947-1JIS C8201-5-1JIS C8201-1
Product Certifications
UL ListedCSA
Vibration resistance
5 gn 2...500 Hz)IEC 60068-2-6
Shock resistance
30 gn 18 ms) half sine wave acceleration IEC 60068-2-2750 gn 11 ms) half sine wave acceleration IEC 60068-2-27
