Description: The Simplex 4098-9750 duct sensor housing provides two-wire operation (no relay output). HVAC air ducts in buildings supply fresh air and exhaust stale air. Depending on the overall fire detection requirements, smoke detection may be required in the air ducts. For applications where sampling tube type duct detection is not appropriate due to low air velocity or small duct size, Simplex® model 4098-9750 and 4098-9751 housings can be used to install the Simplex model 4098-9714 TrueAlarm analog sensor directly in the duct. These housings mount a spot-type smoke sensor directly into the duct airflow. Proper application requires controlled dust and humidity. Features / Specifications: * Remote LED Current: 0.6 mA, no impact to alarm current* UL Listed Temperature Range: 32° to 100° F (0° to 38° C)* Operating Temperature Range: 15° to 122° F (-9° to 50° C)* Humidity Range: 10% to 90% RH from 32° F to 122° F (0° C to +50° C)* Wiring Connections: Terminal blocks for wire size 18 to 14 AWG (0.82 mm2 to 2.08 mm2)* Voltage: 18 to 32 VDC* Alarm Current: 30 mA @ 24 VDC* Power Limited Contact Rating: Single form “C”, 1 A @ 28 VDC (for suppressed loads)
Price: 375 USD
Location: Syracuse, New York
End Time: 2024-12-23T23:59:13.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
MPN: 4098-9751
Brand: Simplex
Type: Duct Detector
MPN: 40989751
