SCE048LD3DT7B

Alarms, Buzzers, And Sirens Overview

The SCE048LD3DT7B is an industrial-grade piezoelectric buzzer from the Mallory Sonalert SCE series. It operates on a DC voltage range of 28 to 48 volts with a current rating of 40 mA. The device produces a fast warble tone at a frequency of 3 kHz. It features terminal block connections and is designed for panel mount installation. The unit has a diameter of 43 mm and a height of 33 mm.

Alarms, Buzzers, And Sirens Feature Summary

• Generates a fast warble acoustic signal for industrial alerting
• Utilizes piezoelectric technology for reliable audio indication
• Supports direct connection via terminal block interface

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Equipment failure notification systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix against official Mallory Sonalert documentation to confirm electrical characteristics and mounting style. Ensure the operating voltage aligns with the 28-48 VDC specification. Confirm that the terminal block termination matches the system wiring requirements before finalizing procurement orders.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a distinct fast warble tone is required for high-voltage industrial environments. The 43 mm form factor suits standard panel cutouts. Verify compatibility with existing control circuitry regarding the 40 mA current draw and ensure the terminal block interface meets the assembly design constraints.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of audio indicators, which are engineered for demanding industrial applications. The series includes various tones and voltages. The SCE048LD3DT7B specifically addresses needs for higher voltage operation with a rapid warbling alert pattern, distinguishing it from continuous or slow pulse variants within the same product family.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Cross-reference parameters such as voltage range, frequency, and physical dimensions to ensure functional compatibility without modifying the host enclosure or wiring harness.