Johnson Controls SEC37A-600R SF 13/01 The DFE 135/190 fixed temperature

The DFE 135/190 fixed temperature heat detector is suited for installation where high heat output fires are expected or in areas where ambient conditions would not allow use of other detection methods

ZNAC-4 notification appliance circuit (NAC) option modules are Class A conversion modules which mount to J3 connectors on the upper right side of the FCPS-24 (field charger/power supply) circuit board

Manual or automatic reset models are available with factory set and sealed time delays of 30

5 in Mylar

They have been engineered specifically for use in general purpose float and light cyclic applications including security and fire protection systems

Johnson Controls SEC37A-600R SF 13/01 The DFE 135/190 fixed temperature