ZA120SAFP1

Overview

The ZA120SAFP1 is an industrial piezoelectric buzzer from the Mallory Sonalert ZA series, designed for panel mounting. It operates on a voltage range of 48 to 120 VAC and draws 40 mA. The device features a terminal block connection type and emits a fast pulse tone at a frequency of 3900 Hz. With a sound pressure level of 85 dB measured at 48V and 61cm, it provides clear audio indication. The unit has a diameter of 22 mm and complies with UL and cUL safety standards.

Feature Summary

• Industrial-grade piezoelectric construction for reliable audible signaling
• Fast pulse tone output for distinct alert identification
• Terminal block interface for secure electrical connections
• Compliant with UL and cUL safety certifications

Applications

• Industrial control panels requiring high-visibility audio alerts
• Machine status indication systems
• Safety alarm circuits in manufacturing environments
• Equipment monitoring interfaces

Procurement Notes

Verify the specific model suffix against official Mallory Sonalert documentation to confirm the exact tone pattern and voltage compatibility. Ensure the procurement channel sources genuine components to guarantee compliance with UL and cUL certifications. Confirm that the terminal block specifications match the intended wiring infrastructure before finalizing orders.

Selection Notes

Select this component when a fast pulse tone is required for industrial applications operating within the 48 to 120 VAC range. The 22 mm diameter fits standard panel cutouts, while the terminal block simplifies installation. Consider the 85 dB SPL rating for environments where moderate volume is sufficient, and verify IP ratings if exposure to dust or water is expected.

Part Context

This part belongs to the Mallory Sonalert ZA series of industrial alarms. These devices are engineered for durability in demanding environments, offering various tone patterns and voltage options. The ZA series utilizes piezoelectric technology for efficient operation and long service life, making them suitable for critical industrial signaling tasks.

Replacement Considerations

Check for direct substitutes within the ZA series with matching voltage and terminal block configurations. Verify that any replacement maintains the same 22 mm diameter and fast pulse characteristics to ensure physical and functional compatibility without redesigning the panel enclosure.