ZB4BD503 Harmony XB4 selector switch with a green Ø22 mm handle, 3 positions, and spring return mechanism. Perfect for applications needing vibration, shock, and dust resistance.
Product ModelZB4BD503
Product ID37968
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureReliable Operation
2
FeatureDurable Design
3
FeatureEasy Handling
4
FeatureVersatile Applications
5
FeatureHigh-Quality Construction
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 selector switch
Device short name
ZB4
Bezel material
Chromium plated metal
Mounting diameter
0.9 in (22.5 mm)
Head type
Standard
Sale per indivisible quantity
1
Shape of signaling unit head
Round
Type of operator
To centre spring return
Operator profile
Green standard handle
Operator position information
3 positions +/- 45°
cap/operator or lens colour
Green
CAD overall width
1.1 in (29 mm)
CAD overall height
1.1 in (29 mm)
CAD overall depth
1.7 in (44 mm)
Net Weight
0.09 lb(US) (0.04 kg)
Resistance to high pressure washer
1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m
Mechanical durability
1000000 cycles
Electrical composition code
C3 6 single front mountingC4 6 single and double front mountingC5 5 single front mountingC6 5 single and double front mountingC7 4 single front mountingC8 4 single and double front mountingC11 3 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
IP67 IEC 60529IP69IP69K
NEMA degree of protection
NEMA 13NEMA 4X
IK degree of protection
IK06 conforming to IEC 50102
Standards
JIS C8201-5-1IEC 60947-5-1CSA C22.2 No 14IEC 60947-1UL 508IEC 60947-5-4IEC 60947-5-5JIS 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