ZT028LACTG15

Alarms, Buzzers, And Sirens Overview

The ZT028LACTG15 is an industrial-grade audio and visual indicator manufactured by Mallory Sonalert Products Inc. It operates on a voltage range of 20V to 28V AC or DC. The device features a white lens for visual signaling and includes an internal driver circuit. Electrical specifications include a supply current of 40mA. The unit utilizes terminal block connections for secure wiring and is designed for panel mounting applications. It complies with RoHS3 standards and holds a Moisture Sensitivity Level (MSL) of 1, indicating unlimited exposure to moisture before soldering.

Alarms, Buzzers, And Sirens Feature Summary

• Combines audible alarm with white LED visual indication
• Internal driver circuit simplifies integration
• Compatible with both AC and DC power supplies
• Industrial-grade construction for harsh environments

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status monitoring
• Process control panel alarms
• Medical equipment alert systems
• Transportation vehicle indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration against the official Mallory Sonalert datasheet to ensure compatibility with required voltage and acoustic parameters. Confirm that the terminal block termination style matches the assembly design. Check for any regional distribution restrictions or limited availability notices associated with this specific part number before finalizing procurement plans.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when simultaneous audio and visual alerts are required in a single compact form factor. Ensure the operating environment supports the specified 20-28V input range. Verify that the panel cutout dimensions accommodate the 22mm housing size. Consider the white lens color requirement for visibility against the specific enclosure background.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the ZT series of industrial buzzers from Mallory Sonalert. The series is characterized by robust construction suitable for demanding industrial settings. It represents a standard solution for integrated alerting needs where space is constrained but high visibility and audibility are critical for safety and operational awareness.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult the official Mallory Sonalert cross-reference guide for verified substitutes. Ensure any replacement maintains the same voltage range, current draw, and physical mounting dimensions. Verify that the replacement also offers combined audio-visual functionality if required by the original design intent.