SC110N

Overview

The Mallory Sonalert SC110N is a piezoelectric industrial buzzer designed for panel mounting. It operates on a rated voltage of 120 VAC or 120 VDC with a current draw of 24 mA. The device produces a continuous tone at a frequency of 2.9 kHz and achieves a sound pressure level of 90 dBA. Physical dimensions are 43 mm in diameter and 44 mm in height, featuring screw terminals for connection.

Feature Summary

• Piezoelectric construction for reliable audio signaling
• Screw terminal connections for secure wiring
• Panel mount installation style

Applications

• Industrial alarm systems
• Equipment status indication
• Control panel audio alerts

Procurement Notes

Verify the specific suffix against official Mallory Sonalert documentation to confirm exact electrical ratings and acoustic characteristics. Confirm compliance requirements such as RoHS status directly from the manufacturer datasheet prior to procurement. Ensure the selected variant matches the required voltage and mounting specifications for the target application.

Selection Notes

Select this component when a high-decibel continuous alert is required for 120V AC/DC environments. The screw terminal interface suits applications needing robust mechanical connections. Verify that the 90 dBA output meets the ambient noise requirements of the installation site.

Part Context

This unit belongs to the SC series of industrial buzzers from Mallory Sonalert. The series provides various acoustic outputs and mounting options for industrial audio indicators. The SC110N specifically addresses needs for loud, continuous audible alarms in standard industrial control panels.

Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Cross-reference voltage, current, and acoustic levels before replacing.