ZT028LDCTY

Overview

The ZT028LDCTY is an industrial piezoelectric alarm and sound indicator manufactured by Mallory Sonalert Products Inc. It operates on a DC input type with a specified frequency of 3.7kHz. The device utilizes terminal block termination for electrical connections. As part of the industrial audio indicators category, it provides audible alerts suitable for demanding environments.

Feature Summary

• Piezoelectric technology for reliable acoustic output
• Industrial-grade construction for durability
• Terminal block connection method

Applications

• Industrial machinery status indication
• Factory floor safety alarms
• Control panel auditory feedback

Procurement Notes

Verify the specific acoustic pressure level and voltage rating requirements against the official Mallory Sonalert datasheet before procurement. Confirm that the 3.7kHz frequency aligns with the intended application environment. Ensure terminal block compatibility with existing wiring infrastructure to guarantee proper installation and operational safety.

Selection Notes

Select this component when a robust industrial alarm with terminal block termination is required. The 3.7kHz frequency offers distinct audibility in noisy settings. Consider the physical dimensions and mounting style to ensure fit within the designated control panel or enclosure space allocated for audio signaling devices.

Part Context

This unit belongs to the ZT series of industrial audio indicators from Mallory Sonalert. The series is designed for harsh environments requiring durable sounders. The ZT028LDCTY specifically integrates piezoelectric elements with terminal block interfaces for secure electrical attachment in fixed installations.

Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Ensure any replacement maintains the 3.7kHz frequency and terminal block termination type to preserve system compatibility.