SCE016XD3MG4B

Alarms, Buzzers, And Sirens Overview

The SCE016XD3MG4B is an industrial-grade piezoelectric buzzer from the Mallory Sonalert SCE series. It operates on a DC input voltage range of 16 to 28 VDC with a rated current consumption of 40 mA. The device produces a multi-tone alert at a frequency of 2.9 kHz, achieving a sound pressure level of 85 dBA. It features screw terminal connections for secure wiring and is designed for panel mounting applications.

Alarms, Buzzers, And Sirens Feature Summary

• Generates multi-tone acoustic alerts suitable for industrial warning signals
• Utilizes internal driving circuitry for direct connection to power sources
• Constructed with piezoelectric technology for reliable audio output
• Equipped with screw terminals for robust electrical termination

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indicators
• Factory floor safety alarms
• Heavy equipment operational warnings
• Control panel audible notifications

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage rating requirement against the 16-28 VDC specification before ordering. Confirm that the screw terminal interface matches the existing wiring harness or PCB layout constraints. Ensure the enclosure design accommodates the required panel mount dimensions for proper installation and acoustic projection in the target environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a higher voltage operation up to 28 VDC is required compared to standard 16 V models. The multi-tone feature provides distinct auditory differentiation from continuous tone devices. Consider the 85 dBA output level for environments requiring moderate to high volume alerts without excessive power consumption.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of industrial audio indicators manufactured by Mallory Sonalert Products Inc. The series is characterized by rugged construction and compliance with cUL standards. It serves as a specialized solution for demanding industrial environments where reliable audible signaling is critical for safety and operational monitoring.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes within the same series include SCE016XD3DB1B for single-tone applications and SCE028LD3MG4B for similar multi-tone characteristics but potentially different acoustic profiles. Verify pinout compatibility and mounting hole patterns when cross-referencing with other Mallory Sonalert piezoelectric buzzers.