ZA 22mm Panel Alarms

Mallory Sonalert ZA 22mm Panel Alarms feature terminal block termination and micro-controller circuitry. These audible alarms fit standard 22mm panel holes. They emit continuous and pulsing tones at sound levels up to 95dB @ 2 feet. DC and AC/DC models are available with voltage ranging from 6VDC to 120VAC. Mallory Sonalert ZA 22mm Panel Alarms are CUL Certified and NEMA 3R/4X/12-rated.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Type
Sound Pressure Level
Tone
Frequency
Voltage Rating
Current Rating
Termination Style
Mounting Style
IP Rating
Dimensions
Series
Mallory Sonalert Buzzers & Audio Indicators - Industrial 16 to 28 VDC 3300 +/- 500 Hz
Datasheet
4In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Siren 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 28-48ACDC 65-75DB FDBL CUL ROH STK$
Datasheet
10In Stock
Min.: 1
Mult.: 1

Alarms Industrial 75 dBA Pulse 3.9 kHz 48 VAC/48 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 48 to 120 VAC/DC 3300 +/- 500 Hz
Datasheet
2In Stock
Min.: 1
Mult.: 1

Panel Alarms 95 dBA Dual Tone 3.3 kHz 120 V 40 mA Terminal Block Panel Mount ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 65-75DB CONT CUL ROH STK$
Datasheet
1In Stock
Min.: 1
Mult.: 1

Buzzers 75 dBA Continuous 3.3 kHz 28 V 40 mA Terminal Block Panel Mount ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 48 to 120 VAC/DC 3300 +/- 500 Hz
Datasheet
8In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Siren 3.9 kHz 120 VAC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 65-75DB CHIME CUL ROHS STK$
Datasheet
9In Stock
Min.: 1
Mult.: 1

16 V 40 mA Terminal Block Panel Mount 22 mm L x 22 mm W x 43.5 mm H ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28DC 65-75DB FDBLP CUL ROH STK$
Datasheet
4In Stock
Min.: 1
Mult.: 1

Alarms Industrial 75 dBA Pulse 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 85-95DB CONT CUL ROH STK$
Datasheet
49In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Continuous 3.9 kHz 28 VAC/28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 75-85DB CON CUL ROH STK$
Datasheet
44In Stock
Min.: 1
Mult.: 1

Alarms Industrial 85 dBA Continuous 3.9 kHz 120 VAC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB CONT CUL ROHS STK $
Datasheet
2In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Continuous 3.3 kHz 16 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB MP CUL STK $
Datasheet
3In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 16 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 65-75DB CONT CUL ROHS STK$
Datasheet
2In Stock
Min.: 1
Mult.: 1

Alarms Industrial 75 dBA Continuous 3.9 kHz 16 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 85-95DB SP CUL ROHS STK $
Datasheet
9In Stock
Min.: 1
Mult.: 1

28 V 40 mA Terminal Block Panel Mount 22 mm L x 22 mm W x 43.5 mm H ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB CONT CUL ROHS STK$
Datasheet
39In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Continuous 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB MP CUL ROHS STK $
Datasheet
13In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB SP CUL ROHS STK $
Datasheet
3In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28DC 75-85DB CONT CUL ROHS STK$
Datasheet
2In Stock
10Expected 15/06/2026
Min.: 1
Mult.: 1

Alarms Industrial 85 dBA Continuous 3.9 kHz 28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB FP CUL ROHS STK$
Datasheet
10In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 120 VAC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB SP CUL ROHS STK$
Datasheet
7In Stock
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 120 VAC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 85-95DB FP CUL ROHS STK $
Datasheet
6Expected 15/06/2026
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 28 VAC/28 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 6 to 16 VDC 3300 +/- 500 Hz
Datasheet
Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Panel Alarms 95 dBA Chime 3.3 kHz 16 V 40 mA Terminal Block Panel Mount 30.74 mm L x 30.74 mm W x 43.45 mm H ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 10 SEC DELAY 85-95 dB 6-16 V
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Audible Signal Devices 95 dBA Continuous 16 V 40 mA Terminal Block Panel Mount 22 mm L x 22 mm W x 43.5 mm H ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB FDBLP CUL STK $
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Alarms Industrial 95 dBA Pulse 3.9 kHz 16 VDC 40 mA Terminal Block Panel Mount IP66 30.7 mm x 43.44 mm ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB SDBLP CUL STK $
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

16 V 40 mA Terminal Block Panel Mount 22 mm L x 22 mm W x 43.5 mm H ZA
Mallory Sonalert Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB FP CUL STK $
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Audible Signal Devices 95 dBA Pulse 3.3 kHz 16 V 40 mA Terminal Block Panel Mount 22 mm L x 22 mm W x 43.5 mm H ZA