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6820EVS

The 6820EVS is an intelligent addressable Fire Alarm Control Panel combined with an Emergency Voice System (EVS) and are direct replacements for the 5820XL-EVS FACP. When the EVS features are enabled, they are integrated with the fire alarm and voice evacuation functions of the control panel.

System Sensor B501-WHITE 4" Flangeless Mounting Base, White

System Sensor B501-WHITE 4″ Flangeless Mounting Base, White

Mfr. Part #: B501-WHITE
SKU: 30226
Limited Stock
Ships same business day

$3.79

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Silent Knight SK-PHOTO-W white addressable photoelectric smoke detector head main view

Silent Knight SK-PHOTO-W Photoelectric Smoke Detector

Mfr. Part #: SK-PHOTO-W
SKU: 16655
Limited Stock
Ships same business day

$55.99

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Silent Knight SK-FIRE-CO-W Addressable Fire And CO Detector

Silent Knight SK-FIRE-CO-W Addressable Fire And CO Detector

Mfr. Part #: SK-FIRE-CO-W
SKU: 34230
In Stock
Ships in 5 business days

$284.99

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System Sensor B501 4" Flangeless Mounting Base, Ivory

System Sensor B501 4″ Flangeless Mounting Base, Ivory

Mfr. Part #: B501
SKU: 48020
In Stock
Ships in 8 business days

$2.59

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Silent Knight SK-HEAT-W White Low-Profile 135°F Thermal Sensor

Silent Knight SK-HEAT-W White Low-Profile 135°F Thermal Sensor

Mfr. Part #: SK-HEAT-W
SKU: 16785
In Stock
Ships in 5 business days

$72.49

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Silent Knight SK-RELAY

Silent Knight SK-RELAY

Mfr. Part #: SK-RELAY
SKU: 16534
In Stock
Ships in 8 business days

$60.99

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Silent Knight SD505-6AB Detector Base

Silent Knight SD505-6AB Detector Base

Mfr. Part #: SD505-6AB
SKU: 16851
In Stock
Ships in 5 business days

$61.99

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System Sensor B200S-LF-WH Intelligent Addressable Sounder Base

System Sensor B200S-LF-WH Intelligent Addressable Sounder Base

Mfr. Part #: B200S-LF-WH
SKU: 30125
Limited Stock
Ships in 5 business days

$143.49

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Silent Knight SK-MINIMON

Mfr. Part #: SK-MINIMON
SKU: 16348
In Stock
Ships in 5 business days

$84.99

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Placeholder

Silent Knight SK-ZONE Addressable 2-Wire Zone Interface Module

Mfr. Part #: SK-ZONE
SKU: 34248
In Stock
Ships in 8 business days

$71.49

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Silent Knight SK-HEAT-HT-W 190°F Thermal Sensor, White

Silent Knight SK-HEAT-HT-W 190°F Thermal Sensor, White

Mfr. Part #: SK-HEAT-HT-W
SKU: 16810
On Backorder
Estimated 25 business days

$102.99

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System Sensor B200S-IV Addressable Sounder Base, Ivory

System Sensor B200S-IV Addressable Sounder Base, Ivory

Mfr. Part #: B200S-IV
SKU: 30112
On Backorder
Estimated 22 business days

$92.49

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