ZA120LADP2

Alarms, Buzzers, And Sirens Overview

The ZA120LADP2 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 features a continuous tone at 3.9 kHz and delivers a sound pressure level of 95 dBA. It utilizes terminal block connections for secure wiring and is designed for panel mount installation. The unit measures 30.74 mm in diameter and 56.7 mm in length, offering IP66 ingress protection against dust and water jets.

Alarms, Buzzers, And Sirens Feature Summary

• Provides high-intensity audible alerts suitable for noisy industrial environments
• Features internal driving circuitry for simplified integration into control panels
• Constructed with robust materials to withstand harsh environmental conditions

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Factory safety alarm systems
• Control panel auditory warnings
• Heavy equipment operational alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration to ensure compatibility with required mounting hardware and terminal types. Confirm that the operating environment falls within the specified temperature range and humidity limits. Check for updated compliance certifications such as UL or cUL before finalizing procurement orders. Ensure that the power supply matches the 48-120 VAC/DC rating to prevent component damage.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a continuous tone signal is required for critical industrial alarms. Compare against other ZA series variants if different sound patterns like beeps or dual tones are needed. Consider the IP66 rating for applications exposed to washdowns or dusty conditions. Verify panel cutout dimensions match the 30.74 mm diameter requirement during mechanical design phases.

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 high durability and consistent performance in demanding settings. The ZA120LADP2 variant specifically offers a standard continuous tone profile, distinguishing it from pulsed or modulated alternatives within the same product family.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes include ZA120LACT and ZA120LASU2 within the same manufacturer lineup. These alternatives share similar electrical ratings and form factors but may differ in acoustic output characteristics or tone modulation. Verify dimensional compatibility and mounting interface requirements before swapping components in existing assemblies.