The 400 Series plug-in electronic heat detector offers thermal detection in a 135°F combination fixed/ rate-of-rise configuration. The 5451 detector may be installed with a range of 400 Series plug-in bases
Description
Model No. 5601P
Circuit – Single
Identification Method on Exterior – Non-lettered
Temperature Rating – 135°F (57°C)
Activation Method – Fixed/Rate-of-rise
Protected Spacing – 50 feet by 50 feet
Model No. 5602
Circuit – Single
Identification Method on Exterior – Lettering
Temperature Rating – 194°F (90°C)
Activation Method – Fixed/Rate-of-rise
Protected Spacing – 50 feet by 50 feet
Model No. 5603
Circuit – Single
Identification Method on Exterior – Lettering
Temperature Rating – 135°F (57°C)
Activation Method – Fixed temperature
Protected Spacing – 25 feet by 25 feet
Model No. 5604
Circuit – Single
Identification Method on Exterior – Lettering
Temperature Rating – 194°F (90°C)
Activation Method – Fixed temperature
Protected Spacing – 25 feet by 25 feet
Model No. 5621
Circuit – Dual
Identification Method on Exterior – Lettering
Temperature Rating – 135°F (57°C)
Activation Method – Fixed/Rate-of-rise
Protected Spacing – 50 feet by 50 feet
Model No. 5622
Circuit – Dual
Identification Method on Exterior – Lettering
Temperature Rating – 194°F (90°C)
Activation Method – Fixed/Rate-of-rise
Protected Spacing – 50 feet by 50 feet
Model No. 5623
Circuit – Dual
Identification Method on Exterior – Lettering
Temperature Rating – 135°F (57°C)
Activation Method – Fixed temperature
Protected Spacing – 25 feet by 25 feet
Model No. 5624
Circuit – Dual
Identification Method on Exterior – Lettering
Temperature Rating – 194°F (90°C)
Activation Method – Fixed temperature
Protected Spacing – 25 feet by 25 feet
Protected Spacing – Refer to NFPA 72 guidelines for spacing reductions when ceiling heights exceed 10 feet.
