Harmony XB4 flat metal push button head, black, unmarked ZB4BA2

Robust push button head for industrial applications

This flat, black Harmony XB4 push button head is a reliable control element designed for demanding industrial conditions. Made of durable materials, it ensures long-lasting and trouble-free operation. Designed for mounting in a standard 22.5 mm diameter hole, it is ideal for both new installations and modernized machines.

Construction and durability

The head is characterized by a solid construction with a metal frame, which translates to high resistance to impacts and vibrations. The IP66 protection rating guarantees effective protection against dust and water jets, enabling safe use even in harsh environmental conditions. Additionally, it meets the NEMA 13 standard, confirming its durability in industry. The absence of printing on the button allows for its individual labeling.

Functionality and mounting

The self-resetting mechanism ensures ease of use - after pressing, the button automatically returns to its original position. The round lens shape and chrome front ring add aesthetics and facilitate integration with the control panel. Mounting is quick and easy thanks to the snap-in system - the head can be easily installed and replaced in compatible Harmony XB4 enclosures. The possibility of expanding with additional contacts (up to 9 single contacts) increases the functionality of the entire control system.