
PB3EAR Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.88 | Condition is New, Securitron PB3EAR Push Button Alternative, shipping cost = $16.50 | 99.3% |
![]() | $45.00 | Condition is New, Assa Abloy Securitron PB3EAR Push Button Remote, shipping cost = $15.00 | 100.0% |
![]() | $65.93 | Condition is New, Assa Abloy Securitron PB3EAR Push Button Remote Alternative Green Red Lens E1, FREE SHIPPING | ![]() |
![]() | $61.89 | Condition is New, Securitron Pb3ear Push Button, Surface Mounted, Ss, shipping cost = $5.00 | 99.8% |
![]() | $73.11 | Top Pick! Condition is New, Securitron Push Button,Surface Mounted,SS PB3EAR Securitron PB3EAR Stainless, FREE SHIPPING | 99.6% |
![]() | $99.67 | Top Pick! Condition is New, SECURITRON PB3EAR Push Button,Plastic,Surface Mounted 36RM54, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $56.01 | Top Pick! Condition is Open box, Securitron - PB3EAR, FREE SHIPPING | 99.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $95.71 | Condition is New – Open box, Securitron Alternate Rectangle Push Button, DPST, Surface Mount, shipping cost = $25.56 | 99.3% |

The Securitron PB3EAR Push Button Security System is a simple yet effective solution for securing your home or business against unwanted intrusions. This wireless push button alarm system is easy to install and operate, making it an ideal choice for those who want a reliable security solution without the complexity of wired systems.
The system comes with three wireless push buttons, each of which can be placed at strategic locations around your property to cover entrance points or other areas that require added security. When the button is pressed, a loud 110 decibel alarm is activated, alerting you and anyone in the vicinity to potential intrusion.
The Securitron PB3EAR Push Button Security System is powered by four AA batteries, which are included with the product. The system also features a low battery warning, ensuring that you are always aware of when it's time to replace the batteries.
The system's wireless design makes it easy to install, as there is no need to run wires throughout your property. The push buttons can be set up in minutes, and the main control unit can be placed within sight of the buttons for convenient access.
The Securitron PB3EAR Push Button Security System is also equipped with a built-in LED indicator, which displays the status of the system at all times. The system can be easily tests with the press of a button, providing peace of mind knowing that it is always ready to protect your property.
Overall, the Securitron PB3EAR Push Button Security System is an affordable and easy-to-use solution for securing your home or business against intrusions. Its wireless design, simple installation process, and loud alarm make it an ideal choice for those who want a reliable security system without the complexity and expense of wired systems.
Pros and Cons of buying a Securitron PB3EAR Push-in Protective Relay
The Securitron PB3EAR push-in protective relay is a commonly used protective device for electrical systems. This device is known for its ease of installation and versatility. However, like any other electrical component, it comes with its advantages and disadvantages.
Pros of the Securitron PB3EAR Push-in Protective Relay:1. Easy Installation: The push-in technology used in this protective relay makes it quick and easy to install. This is an essential feature for electrical contractors and maintenance personnel who often need to make rapid repairs or installations.
2. Versatile Applications: The PB3EAR can be used for various applications, including motor protection, overload protection, and ground fault protection. It can also be applied to different voltage ranges, making it a versatile device for electrical systems.
3. Improved Safety Features: The Securitron PB3EAR has built-in overvoltage protection, which helps prevent electrical damages, and a removable terminal block, which makes it safer for technicians to install and service the device.
4. Cost-effective: Compared to other protective relays, the Securitron PB3EAR is relatively affordable, making it a cost-effective solution for small- to medium-sized electrical installations.
Cons of the Securitron PB3EAR Push-in Protective Relay:1. Limited Functionality: The PB3EAR is a simple protective relay with limited functionality. It may not be suitable for more complex electrical systems that require more advanced protection features.
2. Sensitive to Temperature: The Securitron PB3EAR is sensitive to temperature changes, which can affect the accuracy of its readings. Contractors should consider the environmental conditions when installing this protective relay.
3. Limited Fault Detection: This protective relay may not provide detailed fault information in case of a fault. This could make troubleshooting more challenging for electrical technicians.
Conclusion:In conclusion, the Securitron PB3EAR push-in protective relay is an excellent choice for electrical installations that require easy installation, versatile applications, improved safety features, and cost-effective solutions. However, it may not be suitable for complex electrical systems that require more advanced protection features or detailed fault information. Contractors should carefully consider the specific needs of their electrical projects before deciding on the most appropriate protective relay solution.
Recommendation:For simple electrical installations with basic protection requirements, the Securitron PB3EAR push-in protective relay is an excellent option due to its easy installation, versatility, safety features, and cost-effectiveness. However, for more complex electrical systems, contractors may want to consider protective relays with advanced functionality, enhanced fault detection capabilities, and temperature compensation features to ensure the reliability and accuracy of their electrical installations.
Details:
If an order has already been shipped, simply refuse the package when it arrives or return to sender if courier delivers. Securitron push button,plastic,surface mounted PB3EAR: exit button, type surface mounted, switch action field convertible from dost to DPT, material stainless steel, depth 2 in, height 4 1/2 width 3/4 button color green/red, black, rating 3a, input voltage 12v dc, 24v output operating temp.: 3 ear. 32 degrees to 110 f, event audit trail no, keypad cylinder standards ul listed, for use with Securitron mag locks and other electronic locking devices, includes switchable red green lenses.
Warranty issues with all power equipment must be addressed through the manufacture. Further warranty may be offered by the product manufacturer.
specifications indusswitch:
- brand: Securitron
- mpn: Pb3ear
- type: Computer-usb-cables
- finish: Satin Chrome
- item height: 2.500
- item length: 3.500
- country/region of manufacture: United States
- button color: Black
- contact material: Stainless Steel
seller indusswitch:
- rating: 98.8%
- # reviews: 136786
- city: hibbing, minnesota
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches
payments indusswitch:
- wallet: paypal
- other
- credit card: visa
offer indusswitch:
- prices: $9.88–$99.67
- item condition:
- New
- Open box
- New – Open box
- started: february 8, 2025
- sold #: 21
- in stock #: 5
- options: ship-to-home
- availability: in stock
returns indusswitch:
- paid by: buyer
- policy: returns accepted
- method: money back
- time: 30 days
shipping indusswitch:
- type: fixed
- carrier: ups
- transit: 5-11 days
- service: ups ground
- class: standard








