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Simplex 742-342 Power Supply 12/03 The output circuit energizes a

$432.75

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Description

The output circuit energizes a riser to operate polarized audible and visual signals

the detector’s on-board microprocessor measures and analyzes smoke and heat sensor readings and compares this information to historical data

120VAC or 230VAC by wiring to appropriate input terminals

The ability to detect danger depends largely on intelligence and knowledge from past experience

Simplex 742-342 Power Supply 12/03 The output circuit energizes aThe Simplex 742 342 Power Supply is the replacement Power Supply Board for Simplex 4100U and Simplex 4100ES fire alarm control panels.

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