The ZB4BA145 is a non-illuminated push button from Schneider Electric's Harmony XB4 series, designed for industrial automation with a 22 mm diameter and spring return mechanism.
Product ModelZB4BA145
Product ID37706
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureIdeal for industrial automation applications
2
Feature22 mm diameter for compact design
3
FeatureSpring return mechanism for reliable operation
4
FeatureWhite flush finish for aesthetic appeal
5
FeaturePart of the reliable Harmony XB4 series by Schneider Electric
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
Product or Component Type
Head for non-illuminated push-button
Device short name
ZB4
Bezel material
Chromium plated metal
Mounting diameter
0.9 in (22.5 mm)
Sale per indivisible quantity
1
Head type
Standard
Shape of signaling unit head
Round
Type of operator
spring return
Operator profile
White flush, T black)
cap/operator or lens colour
White
CAD overall width
1.1 in (29 mm)
CAD overall height
1.1 in (29 mm)
CAD overall depth
1.1 in (28 mm)
Mechanical durability
10000000 cycles
Electrical composition code
C1 9 single front mountingC2 9 single and double front mountingC11 3 single front mountingC15 1 single front mounting
Device presentation
Basic element
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
UL 508JIS C8201-5-1IEC 60947-1IEC 60947-5-5IEC 60947-5-4CSA C22.2 No 14IEC 60947-5-1JIS C8201-1
Product Certifications
BVCSADNVLROS (Lloyds register of shipping)UL Listed
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
ZB4BA145 - Schneider Electric Harmony XB4 Series Push Button | INDPRT