Silent Knight ECS-50WHV 50-Watt Amplifier 220VACSilent Knight ECS 50WHV 50 Watt Amplifier 220VAC

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Upon command from the FACP

5 A at 125 VAC

COMPATIBLE Sensor Heads:

FIRE (required)

One on-board SLC supports up to 99 SK detectors and 99 SK modules (198 addresses total) or 127 SD devices

such as in an office or a classroom

Use of the 2975-9211 weatherproof box provides a NEMA 3R rating

Order fiber media service kits for retrofit jobs where ST connectors are already installed

NOTE: Replaces 4098-9602

It is capable of replacing two individual relay control modules and two Class B monitor modules

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