ZA120LAFP1

Alarms, Buzzers, And Sirens Overview

The ZA120LAFP1 is a piezoelectric buzzer from the Mallory Sonalert ZA series, designed for industrial audible signaling. It operates on an AC/DC input voltage range of 48 to 120V and draws a rated current of 40mA. The device produces a continuous tone at a frequency of 3.3kHz with a sound pressure level of 85dB measured at 48V and 61cm. It features terminal block connections and is intended for panel mounting applications.

Alarms, Buzzers, And Sirens Feature Summary

• Internal driver circuitry enables direct connection to power sources without external components.
• Constructed with materials providing NEMA 3R, 4X, and 12 ingress protection ratings.
• Certified by UL and cUL safety agencies for industrial compliance.

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring high-visibility audio alerts
• Machine tool status indication systems
• Factory automation equipment signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration against official Mallory Sonalert documentation to ensure correct voltage and acoustic specifications. Confirm that the terminal block interface matches the target panel wiring scheme. Check current availability status as supply levels may fluctuate due to manufacturing lead times.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a robust, internally driven indicator is required for voltages between 48V and 120V. The 3.3kHz continuous tone provides clear auditory feedback in noisy environments. Ensure the panel cutout accommodates the 30.74mm diameter housing and verify that the operating temperature range of -30°C to 65°C suits the installation site.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the ZA series of industrial buzzers, which are characterized by their durability and standardized form factors. The ZA series is widely used in heavy machinery and electrical distribution systems where reliable audible alarms are critical for operational safety and maintenance monitoring.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes within the same series include ZA120LACT and ZA120LADT7, though these differ in acoustic output or tone type. Verify that any replacement maintains the required 48-120VAC/DC input range and compatible terminal block mounting style.