V40XEBX48 DETEX Emergency Exit Alarm Box

Review DETEX Emergency Exit Alarm Open Box

The Detex V40XEBX48 Emergency Exit Alarm Box is a versatile and reliable solution for ensuring safety in commercial and industrial buildings. This alarm box is designed to activate when the door it is connected to is opened, providing an audible warning that an emergency exit is being used.

The V40XEBX48 model is part of Detex's V40 series, which are known for their durability and ease of installation. This particular unit is designed to fit 4-inch (101.6mm) square exit sign frames and comes with four mounting screws for secure attachment. The alarm box is constructed from heavy-duty, powder-coated aluminum, ensuring it can withstand the rigors of daily use in high-traffic areas.

The alarm itself is a powerful, 95dB, Class B, single-stroke horn, which is loud enough to be heard clearly over background noise in most environments. The horn is activated when the door is opened, and will sound for approximately 30 seconds or until the door is closed and re-latched. The alarm can also be connected to a building's fire alarm system, allowing it to be integrated into a larger safety system.

The V40XEBX48 Emergency Exit Alarm Box is also equipped with a test button, allowing users to manually activate the alarm for regular testing and maintenance. The test button is located on the front of the unit, making it easily accessible. The unit also features a self-diagnostic LED indicator, which will display green when the alarm is functioning properly and red when there is an issue that requires attention.

The Detex V40XEBX48 Emergency Exit Alarm Box is a crucial safety component for any building with emergency exits. Its robust design, powerful alarm, and ease of installation make it an ideal choice for facilities managers, building owners, and safety professionals. With its ability to provide a clear and audible warning when an emergency exit is used, the V40XEBX48 helps ensure that occupants can safely evacuate during an emergency.

The Detex V40XEBX48 Emergency Exit Alarm Box is a device designed to enhance safety in commercial and industrial buildings by signaling occupants to evacuate in case of an emergency. Here are some pros and cons of buying this device:

1. Compliance with safety regulations: The Detex V40XEBX48 is compliant with various safety regulations, including NFPA 704 and UL 268, ensuring that your building meets the necessary safety standards.

2. Durable and reliable: The device is made of heavy-duty materials, and its design allows for easy maintenance and replacement of batteries.

3. Customizable settings: The Detex V40XEBX48 offers customizable settings, enabling you to tailor the device to your building's specific requirements.

4. Easy installation: The device can be easily installed, and no additional wiring is required in most cases.

1. Cost: The Detex V40XEBX48 is a more expensive option compared to some other emergency exit alarm boxes on the market.

2. Battery replacement: Despite being designed for easy battery replacement, some users have reported difficulties in removing the old batteries.

3. False alarms: The device may trigger false alarms due to various reasons, such as power surges or faulty wiring, which can lead to unnecessary evacuations.

In conclusion, the Detex V40XEBX48 Emergency Exit Alarm Box is a reliable and durable device that can help ensure the safety of occupants in commercial and industrial buildings. However, its high cost and potential for false alarms may be drawbacks for some users. Ultimately, the decision to purchase this device depends on the specific safety requirements of your building and your budget.

If you decide that the Detex V40XEBX48 is the right choice for your building, make sure to follow the installation instructions carefully and regularly test the device to ensure its proper functioning. Additionally, consider investing in regular maintenance and battery replacements to minimize the risk of false alarms.

Details:

All the parts appear to be there although it is possible that something missing, from hardware even a more important piece. In an open box but it appears to have never been installed. Push bar style. From the estate of owner a lock and security company.

Priced accordingly. This is an Detex emergency exit door opener.

specifications alarmpartsacc:

• brand: Detex
• mpn: V40xebx48
• part type: Emergency Exit Alarm Box
• size type: Regular
• country of origin: United States

shipping alarmpartsacc:

• service: fedex ground / fedex home delivery, usps ground advantage, ups ground
• class: standard
• type: calculated
• carrier: fedex, usps, ups
• transit: 5-11 days

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

seller alarmpartsacc:

• # reviews: 1394
• rating: 99.6%
• city: hanford, california

offer alarmpartsacc:

• started: may 31, 2026
• in stock #: 1
• sold #: 9
• options: ship-to-home
• price: $395.00
• item condition: New – Open box
• availability: in stock

payments alarmpartsacc:

• wallet: paypal
• other
• credit card: diners-club

returns alarmpartsacc:

• policy: no returns