SCE048SD3DP2B

Alarms, Buzzers, And Sirens Overview

The SCE048SD3DP2B is an industrial-grade piezoelectric audio indicator manufactured by Mallory Sonalert. It operates within a voltage range of 28 to 48 VDC and draws a current of 40 mA. The device emits a fast double pulse sound pattern at a frequency of 2 kHz with loud output characteristics. Designed for panel mounting, it features wire lead termination and includes cUL recognition. The unit is housed in a compact form factor suitable for integration into various control panels and industrial equipment requiring audible alerts.

Alarms, Buzzers, And Sirens Feature Summary

• Piezoelectric technology providing reliable internal driving circuitry
• Fast double pulse operation mode for distinct alert signaling
• Panel mount installation with wire lead connections
• cUL recognized compliance for industrial safety standards

Alarms, Buzzers, And Sirens Applications

• Industrial automation control panels
• Manufacturing machinery status indicators
• Electrical distribution board alarms
• Process monitoring system alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific ordering suffix against the manufacturer's official naming convention to ensure correct acoustic and electrical specifications. Confirm that the required voltage rating matches the application power supply. Check for any regional distribution restrictions or RoHS compliance documentation requirements prior to finalizing procurement orders.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a loud, fast double pulse alert is required for 28-48 VDC systems. Ensure the panel cutout dimensions accommodate the physical size of the unit. Consider the 40 mA current draw for power supply capacity planning. Verify that wire lead termination suits the existing wiring infrastructure.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of audio indicators from Mallory Sonalert. The series offers various voltage ratings, sound patterns, and acoustic outputs. The SCE designation typically indicates a standard industrial buzzer format. This specific model focuses on high-volume production environments where clear, repetitive auditory signals are necessary for operational awareness.

Alarms, Buzzers, And Sirens Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's cross-reference guide for equivalent models with similar voltage and acoustic profiles.