First, And this is important.
I've been selling on eBay for over 25 years and I'm a Top Seller. You can check my seller's status. I go out of my way to make sure folks are happy with their purchase. Any of my items may be returned up to 30 days after (free) delivery.
If you have any problem, send it back for a refund. YOU have NO Risk.
As an employee of the parent company that owned Bass Products I have purchased all of the remaining inventory from Bass Products (A supplier of marine electronics, parts, breakers, etc.) upon Bass's closure. Other than some boat shops or marinas that might have some Bass items still in stock, this is all the original New Old Stock there is... Forever.
These Circuit Breakers are BRAND NEW out of the original foam shipping cubes. (I can send you pictures of said cubes, they’re everywhere)
There will be MUCH more listed in the following weeks starting 01/23/2026.
I do offer free economy shipping. If you want expedited shipping you must contact me first as that would not be free. Also, I don’t ship to other people’s UPS or FedEx account numbers as that is a violation of eBay rules.
Also, if you have a fitment issue with a product and need a custom solution, let me know, I am a Mechanical Designer and have 3D Printing capabilities.
Product Attributes |
Attribute Value |
|---|---|
| Manufacturer | Mallory Sonalert |
| Color | Black |
| Decibel Range | 85 to 95 dBA |
| Decibels at 1 Meter | 85 to 95 dB(A) |
| Diameter | 30.74 mm |
| Manufacturer Part Number | ZA028LDCT |
| Maximum Opening Temperature | 50 °C |
| Minimum Operating Temperature | -30 °C |
| Mounting Style | Panel |
| Numeric ID | 2510422 |
| Operation | Continuous |
| Primary Type | Buzzer |
| Series | ZA Series |
| Sound Level | 85 to 95 dBA |
| Special Features | Loud Sound Level |
| Supply Voltage | 16-28 VDC |
| Temperature Range | -30 to 50 C |
| Termination | screw |
| Tone | Continuous |
| Type | Electro-Acoustic |