Schneider Electric ZBZ28 Harmony Bellow: A black silicone boot designed for harsh environments, compatible with Harmony XB4 and XB5 mushroom head pushbuttons.
Product ModelZBY28821
Product ID28907
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureRobust black silicone boot for harsh environments
2
FeatureIP69K enclosure rating for durability
3
FeatureCompatible with Harmony XB4 and XB5 mushroom head pushbuttons
4
Operating temperature range-25 to 70 deg C
5
FeatureIdeal for machines and control panels in packaging, material handling, pumping, and food and beverage industries
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product or Component Type
Legend holder
accessory / separate part category
Marking accessory
Material
Plastic
Device Composition
Legend holderMarked legend
Accessory / separate part destination
à 22 mm control or signalling unitFor standard head
