Order within the next 00.00 to have it shipped today.
* Pallet orders might be shipped on the next business day.
* Pallet orders might be shipped on the next business day.
System Sensor 4WTA-B
SKU
4WTA-B
I3 SERIES DETECTOR, 4-WIRE, 12/24 VDC, THERMAL, SOUNDER, WITH BASE
Availability:
In stock
100+ In Stock
Free Shipping on Orders over $250 to US Continental.
Free Returns No Restocking fee for 30 days.
THE 4WTA-B IS A 4-WIRE, PHOTOELECTRIC I3 SMOKE DETECTOR WITH THERMAL SENSOR AND BUILT-IN SOUNDER.
4WTA-B System Sensor Photoelectric Smoke and Heat Detector / Sounder
The model 4WTA-B System Sensor is a 4-wire photoelectric smoke detector. All models incorporate a state-of-the-art optical sensing chamber and an advanced microprocessor.
The microprocessor allows the detector to automatically adjust its sensitivity back to the factory setting when it becomes more sensitive due to contaminants settling in its chamber. In order for this feature to work properly, the chamber must never be opened while power is applied to the smoke detector. This includes cleaning, maintenance, or screen replacement.
All models also feature a restorable, built-in, fixed temperature (135°F) thermal detector and are also capable of sensing a freeze condition if the temperature is below 41°F. Models 2WTA-B, 4WTA-B, 4WTAR-B, and 4WITAR-B contain a piezoelectric horn that generates the ANSI S3.41 temporal pattern in an alarm condition.
All detectors in a zone will sound when the power supply to them is reversed. The RRS-MOD can be used for the power supply reversal function.
4WTA-B System Sensor Photoelectric Smoke and Heat Detector / Sounder
The model 4WTA-B System Sensor is a 4-wire photoelectric smoke detector. All models incorporate a state-of-the-art optical sensing chamber and an advanced microprocessor.
The microprocessor allows the detector to automatically adjust its sensitivity back to the factory setting when it becomes more sensitive due to contaminants settling in its chamber. In order for this feature to work properly, the chamber must never be opened while power is applied to the smoke detector. This includes cleaning, maintenance, or screen replacement.
All models also feature a restorable, built-in, fixed temperature (135°F) thermal detector and are also capable of sensing a freeze condition if the temperature is below 41°F. Models 2WTA-B, 4WTA-B, 4WTAR-B, and 4WITAR-B contain a piezoelectric horn that generates the ANSI S3.41 temporal pattern in an alarm condition.
All detectors in a zone will sound when the power supply to them is reversed. The RRS-MOD can be used for the power supply reversal function.
Maximize Your Savings, Elevate Your Business:
Our Client Tier System is designed to reward you with better discounts as your business grows.
Every new account begins at our Base Tier, ensuring you receive value from your very first purchase.
As your yearly volume increases, so does your opportunity to save.
Streamline and Empower Your Business Operations
Our new B2B (Company) Accounts offer a comprehensive solution for companies seeking to streamline their procurement process and empower their teams.
With a B2B account on our website, your company can link multiple employee accounts under one central business panel. This integration provides a unified view of all transactions, invoices, and benefits, ensuring efficient management and coordination across your organization.
| replacement | 2112/24AT / 2412AT / 2424AT |
|---|
