HNR | HORN,RED,2-WIRE,WALL,12/24 | Johnson Controls

The Johnson Controls HNR is a reliable, 2-wire wall-mounted horn designed for industrial and automation applications. With its striking red color, it ensures clear visibility in any environment. This reliable horn operates on both 12V and 24V power supplies, providing flexibility for various setups. The HNR features a sturdy construction that can withstand harsh conditions, making it suitable for use in factories, warehouses, and other industrial settings. It is easy to install and requires minimal maintenance. Whether used as an alarm or signaling device, the Johnson Controls HNR delivers loud and attention-grabbing sound output to ensure efficient communication in critical situations. Trust this top-notch product from Johnson Controls to meet your industrial automation needs reliably and effectively.