ZA120SACT

Alarms, Buzzers, And Sirens Overview

The ZA120SACT is an industrial-grade piezoelectric buzzer from the Mallory Sonalert ZA series. It operates on a voltage range of 48 to 120 VAC/DC with a rated current of 40 mA. The device produces a continuous tone at a frequency of 3.9 kHz, achieving a sound pressure level of 95 dBA. It features terminal block connections and panel mount installation. Physical dimensions include a diameter of 30.74 mm and a length of 56.7 mm. The unit weighs 28 g and carries UL and cUL certifications.

Alarms, Buzzers, And Sirens Feature Summary

• Industrial design with IP66 ingress protection rating
• Internal driver circuitry for direct AC/DC operation
• Terminal block connection style for secure wiring
• Certified for safety compliance by UL and cUL

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Factory automation equipment alerts
• Heavy-duty environmental monitoring systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix against official Mallory Sonalert documentation to confirm tone type and acoustic output. Confirm voltage compatibility within the 48-120 VAC/DC range before integration. Check for updated certification marks such as UL or cUL on the latest datasheet revision. Ensure panel cutout dimensions match the specified 30.74 mm diameter for proper fitment.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a high-volume continuous audible alert is required in harsh environments. The IP66 rating makes it suitable for washdown areas or dusty conditions. Compare with the ZA120LADT7 if a dual-tone signal is preferred instead of continuous. Verify that the 40 mA current draw aligns with the available control power supply capacity.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the ZA series of industrial audible signal devices manufactured by Mallory Sonalert Products Inc. The series is characterized by robust construction and internal driving electronics. Similar models in the lineup include ZA120LASS1 and ZA120LASU2, which offer different acoustic patterns while maintaining similar electrical specifications.

Alarms, Buzzers, And Sirens Replacement Considerations

ZA120LADT7 offers a dual-tone alternative within the same series. ZA120LASS1 provides a continuous tone with similar electrical characteristics. Verify physical mounting dimensions and terminal block orientation when substituting.