SCE120LA2FP1B

Alarms, Buzzers, And Sirens Overview

The SCE120LA2FP1B is an industrial-grade piezoelectric buzzer from the SCE series by Mallory Sonalert. It operates on AC input within a voltage range of 48 to 120 VAC and draws a current of 40 mA. The device produces a sound pressure level of 75 dB at 48 V measured at a distance of 61 cm. It functions at a frequency of 2 kHz with a fast pulse operation mode. Designed for panel mounting, it features terminal block connections and has a diameter of 42.85 mm.

Alarms, Buzzers, And Sirens Feature Summary

• Features internal drive circuitry for direct connection to AC power sources without external drivers.
• Utilizes piezoelectric technology to generate audible alerts in industrial environments.
• Supports panel mounting installation with top-positioned terminal block connections.

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Equipment fault detection systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact part number suffix against official Mallory Sonalert documentation to ensure correct acoustic output and electrical specifications. Confirm that the required voltage range matches your system's AC supply. Check for specific certification requirements such as UL or cUL if mandated by your facility's safety standards before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a loud, distinct pulse alert is needed for high-noise industrial settings. Ensure the 42.85 mm diameter fits the available panel cutout space. Verify that the 40 mA current draw is compatible with the controlling circuit's capacity. Consider the terminal block termination method for wiring compatibility with existing control panels.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the SCE series of audio indicators designed for robust industrial applications. It is manufactured by Mallory Sonalert Products Inc., a specialist in audible signal devices. The series is characterized by its reliability and compliance with international safety standards for electrical equipment used in demanding operational environments.

Alarms, Buzzers, And Sirens FAQ

What is the operating mode of the SCE120LA2FP1B?

The device operates in a fast pulse mode, generating intermittent sound signals rather than a continuous tone.

How is the SCE120LA2FP1B mounted?

It is designed for panel mounting, allowing it to be securely installed into control panels or enclosures.