ZA028LADT8

Alarms, Buzzers, And Sirens Overview

The ZA028LADT8 is an industrial-grade piezoelectric buzzer from the Mallory Sonalert ZA series. It features internal drive circuitry and accepts AC or DC input within a voltage range of 16 to 28 volts. The unit draws 40 mA of current and produces a sound pressure level between 85 and 95 dB. It utilizes terminal block connections for secure mounting and is designed for panel installation with dimensions of 22 mm x 22 mm x 43.5 mm.

Alarms, Buzzers, And Sirens Feature Summary

• Industrial-grade construction with UL and cUL certification
• Internal driver circuitry for simplified integration
• Compatible with both AC and DC power supplies
• Terminal block termination for reliable electrical connection

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Factory automation safety alerts
• Heavy equipment operational warnings

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific acoustic output rating, as the product description indicates a range of 85-95 dB. Confirm that the terminal block interface matches the wiring harness requirements. Ensure the 16-28V operating voltage aligns with the system power supply. Check for RoHS compliance documentation if required by project specifications.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when high-intensity audible alarms are required in harsh environments. TheZA series offers robust performance compared to standard indicators. Consider the 22mm form factor for space-constrained panels. Verify that the terminal block style suits the available wiring infrastructure before finalizing the design.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the ZA series of panel-mount alarms manufactured by Mallory Sonalert Products Inc. The series is characterized by its durability and suitability for demanding industrial applications. The ZA028 designation refers to the specific size and acoustic configuration within this product line.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult the official Mallory Sonalert replacement guide for verified substitutes. Cross-reference pinouts and mounting dimensions to ensure mechanical compatibility. Verify that any alternative part meets the same voltage and current specifications.