SC616PUR

Overview

The SC616PUR is a piezoelectric buzzer from the Mallory Sonalert SC series, designed for industrial applications. It operates on a DC voltage range of 6 to 16V with a rated voltage of 16V. The device features a continuous tone at a frequency of 2.9 kHz and produces a sound pressure level of 85 dBA. Electrical characteristics include a current rating of 40 mA. It utilizes screw terminals for connection and is configured for panel mount installation. The unit has a diameter of 43 mm.

Feature Summary

• Piezoelectric transducer technology for reliable audio indication
• Internal driver circuitry for direct DC operation
• Industrial-grade construction suitable for harsh environments

Applications

• Industrial machinery status indicators
• Process control system alarms
• Equipment fault signaling

Procurement Notes

Verify the specific suffix PUR against official Mallory Sonalert documentation to confirm terminal type and acoustic specifications. Ensure the operating environment matches the component's temperature and voltage ratings. Confirm availability through authorized distributors as supply status may vary. Cross-reference part numbers carefully to avoid substitution errors in critical safety circuits.

Selection Notes

Select this model when a high-intensity audible alarm is required for panel-mounted industrial equipment. The 85 dBA output ensures audibility in noisy settings. Verify that the 6-16V DC input aligns with the system power supply. Consider the physical dimensions and mounting requirements during the design phase to ensure proper integration into the enclosure.

Part Context

This component belongs to the SC series of industrial buzzers manufactured by Mallory Sonalert Products Inc. The series is recognized for providing robust audio alert solutions for demanding industrial sectors. The SC616PUR represents a standard configuration within this line, offering consistent performance for general-purpose alarming tasks.

Replacement Considerations

Consult official Mallory Sonalert cross-reference guides for verified substitutes. Generic equivalents may not match the specific acoustic profile or electrical requirements. Ensure any replacement maintains the same voltage range and mounting style.