Button Z-PU/SS 276292

Professional modular button for controlling electrical circuits

The Z-PU/SS button is a compact solution for controlling electrical circuits in domestic and industrial installations. Equipped with two normally open contacts with a capacity of 16A, it ensures reliable operation at a voltage of 250V AC. The green color of the button allows for easy identification of the function in the switchboard.

Design and technical parameters

The device features a modular design with a width of one module (17.5 mm), allowing for space savings in the switchboard. The installation depth is 60 mm, and mounting is performed on a standard DIN rail. The connection wire cross-section can be 1-10 mm², ensuring flexibility in cable selection.

The IP40 protection rating guarantees basic resistance to dust and small contaminants, suitable for most indoor applications. The design does not include an indicator light or an LED light source, which simplifies the construction and lowers the cost.

Application and functionality

Two normally open (NO) contacts enable the control of two independent circuits or the implementation of more complex control functions. The button can serve as a control element for lighting, sockets, or other electrical receivers. The switching voltage of 250V AC and current of 16A provide sufficient power for most domestic applications and small industrial facilities.

The green color of the button facilitates the identification of the function in the electrical installation and meets the requirements for color-coding control elements.

Installation and operation

Installation is exceptionally simple thanks to the modular design - the device is mounted directly onto the DIN rail without the need for additional mounting elements. Compact dimensions (one module width) allow for dense packing of elements in the switchboard.

The device does not require auxiliary power or additional wiring for an indicator light, which reduces installation costs. The simple construction translates into high reliability and minimal need for servicing throughout the entire period of operation.