ZA028MAMP1

Alarms, Buzzers, And Sirens Overview

The ZA028MAMP1 is a piezoelectric buzzer from the Mallory Sonalert ZA series, designed for panel mounting. It features an internal driver circuit and accepts DC input within a voltage range of 16 to 28 volts. The device operates at a frequency of 3.9 kHz with a medium pulse mode, drawing 40 mA of current. It delivers a sound pressure level of 75 dBA measured at 16V and 61cm. The unit has a diameter of 30.74 mm and a maximum installation height of 43.44 mm, utilizing terminal block connections.

Alarms, Buzzers, And Sirens Feature Summary

• Integrated internal driver circuit simplifies interface requirements
• Piezoelectric technology ensures reliable acoustic output
• Panel mount design with top port location for direct visibility

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring audible status indication
• Machine tool operator interfaces for alarm signaling
• Electrical enclosure monitoring systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration against the official Mallory datasheet to ensure correct voltage rating and pulse characteristics. Confirm that the terminal block connection type matches the existing wiring infrastructure. Check for required environmental certifications such as UL or cUL if the application demands specific safety compliance standards.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a medium pulse tone is required for attention-grabbing alerts in industrial environments. Ensure the operating voltage range aligns with the system power supply. Consider the physical dimensions for panel cutout compatibility and verify that the terminal block termination method suits the assembly process.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Mallory Sonalert ZA series of 22mm panel alarms. The series offers various voltage ratings and acoustic patterns. The ZA028 variant specifically supports 16-28V operation. The MAMP1 designation indicates a specific combination of voltage, pulse speed, and acoustic intensity within this product family.

Alarms, Buzzers, And Sirens FAQ

What is the operating voltage range for the ZA028MAMP1?

The device operates on a DC input voltage ranging from 16 to 28 volts.

Does the ZA028MAMP1 require an external driver?

No, it includes an internal driver circuit, allowing direct connection to the power source.