System Sensor 4WT-B Smoke & Thermal - 4 Wire

The 4WT-B is a 4-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor.

System Sensor 4WT-B Smoke & Thermal Detector

• Alarm Contact Ratings: 0.5 A @ 30V AC/DC
• Alarm Current: 20mA max. @ 12V, 23mA @ 24V
• Detection: Photoelectric
• Dimensions: 2.0" (51mm) H x 5.3" (127mm) Dia.
• Freeze Trouble: 41°F (5°C)
• Heat Sensor: 135°F (57.2°C) fixed
• Maximum Ripple Voltage: 30% of nominal (peak to peak)
• Operating Humidity Range: 0% to 95% RH, non-condensing
• Operating Temperature Range: 32° to 100°F (0° to 37.8°C)
• Operating Voltage: 12/24 V non-polarized nominal, 8.5 min. to 35 max.
• Sensitivity: 2.5%/ft. nominal
• Standby Current: 50 µA max. avg.
• Weight: 6.3 oz. (178 g)
• Wiring Gauge: 14-22 AWG
• Wiring: 4-wire

System Sensor 4WT-B - DATASHEET- CLICK HERE

The System Sensor 4WT-B is a top-notch smoke and thermal detector designed for fire safety. Its hardwire security ensures reliable performance, making it an essential component for both residential and commercial properties. In today's world, where safety is paramount, investing in a high-quality fire detection system like the System Sensor 4WT-B can make all the difference.

One of the standout features of the System Sensor 4WT-B is its dual detection capability. The device combines smoke and thermal sensing technology, providing comprehensive coverage to detect both fast-flaming and smoldering fires. This dual approach ensures that you are alerted to potential fire hazards in a timely manner, thereby increasing the chances of mitigating damage and enhancing safety.

The hardwire configuration of the System Sensor 4WT-B offers a reliable connection to your building's electrical system. This means you don't have to worry about battery replacements, which can sometimes be overlooked and lead to lapses in protection. With the 4-wire setup, the detector is continuously powered, providing consistent and dependable performance. For businesses and homes alike, this level of reliability is crucial for maintaining a safe environment.

Installation of the System Sensor 4WT-B is straightforward, making it accessible even for those who are not professional electricians. The included mounting hardware and clear instructions simplify the process, ensuring that the detector is correctly installed for optimal functionality. Additionally, the device features a built-in LED indicator, which provides a visual confirmation that the unit is working correctly, giving you peace of mind.

Another advantage of the System Sensor 4WT-B is its compatibility with various security systems. It can be integrated into your existing fire alarm system, enhancing its overall efficiency and ensuring comprehensive protection across your property. This compatibility also allows for seamless upgrades and expansions, making it a versatile choice for evolving safety needs.

Maintenance is a critical aspect of fire safety, and the System Sensor 4WT-B excels in this area as well. The device includes a test button, allowing you to easily check its functionality at regular intervals. Regular testing and maintenance ensure that the detector remains in optimal working condition, ready to alert you at the first sign of danger. Additionally, the device's durable construction and high-quality components mean it will stand the test of time, providing long-term safety and reliability.

In summary, the System Sensor 4WT-B Smoke & Thermal Detector is an outstanding choice for anyone looking to enhance their fire safety measures. Its dual detection technology, reliable hardwire security, and ease of installation make it a superior option for both homes and businesses. By choosing the System Sensor 4WT-B, you are investing in a product that will provide consistent, reliable protection, ensuring the safety of your property and those within it.