Pay in 4 interest-free payments of $3.99 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Replacement for HTRI-D
The System Sensor 4WTAR-B also includes red and green LED indicators for clear visual status during power up
and a universal mounting plate for wall units that simplifies installation and protects devices from construction damage
limiting the need to purchase extra power supplies or more expensive panels
System Sensor LENS-R2 Lens for Indoor Wall Mount Strobes Red B224BI-IV Replacement for HTRI-DSystem Sensor LENS R2 Lens for Indoor Wall Mount Strobes Red System Sensor L Series offers a wide range of Audible Visible (AV) accessories to enable you to meet a variety of application requirements. Color Lens Attachments install easily on any L Series strobe devices to provide distinctive visual signaling. L Series, red lens, used for any indoor wall mountable strobes.