Johnson Controls NSB8BTN240-0 Sensor 323055-751 When diagnosing a failed flow

When diagnosing a failed flow switch in hydronic heating or process cooling loops

The Fenwal 12-E27121-000-03 is a precision-engineered Detect-A-Fire vertical mount thermal sensor designed for rapid response in critical fire suppression and overheat signaling applications

The unit operates on 24VAC at 7

Material Integrity: Constructed from 99

ensuring the valve is physically seated before the next burner sequence begins

Johnson Controls NSB8BTN240-0 Sensor 323055-751 When diagnosing a failed flowThe Johnson Controls NSB8BTN240 0 Sensor is an advanced BACnet MS TP network temperature sensor designed for high performance climate control and local field integration. As a direct NS ATA7003 0 replacement, this white network sensor also supersedes legacy units including NS BTB7002 0, NS BTF7002 0, and NS BTB7001 0. It features a high contrast fixed segment LCD display and the official JCI logo, providing occupants with immediate visibility of