The Mallory Sonalert Products, Inc. 22mm Industrial Alarm, part number ZA016LDSU2, features a loud sound level categorized as "Loud," with a frequency of 3900 ± 500 Hz. It operates at a fast speed of 0.5 to 8 pulses per second and has a typical loudness of 85 to 95 dB(A) at a distance of 2 feet. The device is designed for panel mounting, requiring a hole size of 22.5 mm, and is secured with a knurled nut that has a maximum recommended torque of 10 in-lbs. This alarm operates within a voltage range of 6 to 16 VDC and has a maximum current draw of 40 mA. The housing is made of black 6/6 nylon, ensuring durability, and it is rated for use in environments with operating temperatures from -30°C to +65°C and storage temperatures from -40°C to +80°C. The product is cUL recognized and compliant with RoHS standards, making it suitable for various industrial applications. Additionally, it is approved for NEMA 3R, 4X, and 12 environments when used with the included gasket.
Series: 22mm Industrial Alarms with Terminal Block Mounting Method: 22 mm- Panel Mount Circuitry: Yes Sound Type: Fast Speed Up Freq (Hz): 3900.0 Volt Rating: 6 to 16 DC Typical Loudness (dBa): 85 to 95 @ 2 ft Max Current (mA): 40 mA LED Color: CUL Approved: Yes Size: 22 x 43.5 mm Weight: 28 g Operating Temperature: '-30° C to 65° C Storage Temperature: '-40° C to 80° C Housing Material: 6/6 Nylon, Color Black Options: For other options contact factory Min Volt: 6.0 Max Volt: 16.0 Typical dB Min Voltage: 85.0 Typical dB: 95.0 RoHS Compliant: Yes Accessory & Replacement 1: https://mspindy.com/
BUZZER PIEZO 30.74MM PNL MNT
| Mallory Sonalert Products, Inc. | Acme Chip Technology Co., Limited | |
|---|---|---|
| Product Category | Audible Alarms | Audible Alarms |
| Product Number | ZA016LDSU2 | ZA016LDSU2 |
| Product Name | 22mm Industrial Alarms with Terminal Block | Audio Products - Alarms, Buzzers, and Sirens |
| Specialty Applications | Industrial | |
| Mounting | Flush or Panel Mounted; 22 mm- Panel Mount | |
| Agency Approvals | RoHS; CUL Approved | |
| Sound Level | 85 to 95 dB | 85 dB |
