SCE120SA3PS1S

Alarms, Buzzers, And Sirens Overview

The SCE120SA3PS1S is an internally driven piezoelectric alarm from the SCE series, designed for panel mounting. It operates on an AC input voltage range of 48 to 120V and draws a supply current of 40mA. The device emits a continuous tone at a frequency of 2.9kHz with a sound pressure level of 65dB measured at 48V and 61cm distance. It features screw terminal or quick connect tab connections and is certified by UL and cUL.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric technology for direct AC connection
• Panel mount design with screw terminal or quick connect tab options
• UL and cUL certification for industrial safety compliance

Alarms, Buzzers, And Sirens Applications

• Industrial panel alarms
• General audio indicators
• Equipment status signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific terminal configuration required for your installation, as this model supports both screw terminals and quick connect tabs. Confirm that the operating environment falls within the specified AC voltage range of 48-120V. Ensure that the mechanical dimensions are compatible with the panel cutout requirements before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an internally driven solution is preferred to simplify circuit design. It is suitable for applications requiring a continuous audible alert in industrial settings. Consider the 65dB output level relative to ambient noise conditions. Verify compatibility with existing panel mounting hardware and wiring methods.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the SCE series of audio indicators and alarms manufactured by Mallory Sonalert Products Inc. The series includes various models with different voltage ratings, sound levels, and mounting styles. These devices are commonly used in industrial control panels and machinery for visual and audible warning signals.

Alarms, Buzzers, And Sirens FAQ

What is the operating voltage range for the SCE120SA3PS1S?

The device operates on an AC voltage range of 48 to 120V.

Does this model include internal drive circuitry?

Yes, the SCE120SA3PS1S is an internally driven piezoelectric alarm, allowing for direct connection to the AC power source without external drivers.