Schneider Electric Harmony Pushbutton Head, Flush Illuminated Mushroom Spring Return Standard Unmarked, Series: ZB4, 29 mm W x 22 mm D x 30 mm H, Round, Metal, White
Product ModelZB4BW513
Product ID24878
Stock on Request
Last updated: 9/6/2026
Key Features
1
FeatureHigh-quality, flush illuminated mushroom spring return standard unmarked pushbutton head.
2
FeatureIdeal for control and signaling applications.
3
FeatureFeatures a chromium-plated metal bezel for durability.
4
FeatureDesigned for high impact and vibration resistance.
5
FeatureEasy to install and replace on compatible complete push button units and contact blocks via snap-fit assembly.
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 illuminated push-button
Device short name
ZB4
Product Compatibility
Universal LED
Bezel material
Chromium plated metal
Head type
Standard
Mounting diameter
0.9 in (22 mm)
Sale per indivisible quantity
1
Shape of signaling unit head
Round
Type of operator
spring return
Operator profile
White flush, unmarked
Operator additional information
Clear boot
CAD overall width
1.1 in (29 mm)
CAD overall height
1.1 in (29 mm)
CAD overall depth
1.2 in (30 mm)
Net Weight
0.068 lb(US) (0.031 kg)
Resistance to high pressure washer
1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m
Mechanical durability
10000000 cycles
Electrical composition code
M1 6 single front mounting integral LEDM2 6 single and double front mounting integral LEDM6 2 single front mounting integral LED and transformerM10 2 single front mounting integral LED