Duct Smoke Detector L 14 1/2 In MPN:SD-4WJ

Air duct smoke detector activates when combustion particles exceed 2.3% per ft. in air moving at 100 fpm to 4000 fpm. Matches the air duct size to the appropriate air sampling tube. Remost test/Reset station No. 1EYC1 (sold separately) easily monitors difficult-to-access duct smoke detectors.

Technical Specifications

• Item Duct Smoke Detector
• Type Photoelectric
• Finish Clear Plastic
• Mounting Surface
• Alarm Current 35 mA
• Standby Current (uA) 25
• Depth (In.) 1 7/8 in
• Height (In.) 5 7/16 in
• Length (In.) 14 1/2 in
• Ambient Temp. Limits (F) -20 to 158
• Air Velocity (FPM) 100 to 4000
• Humidity Range (% RH) 20 to 95
• Standby State (mA) 25
• Voltage 120V AC, 20 to 31V DC, 220/240V AC, 24V AC, 24V DC
• Package Quantity 1

Manufacturer Details

• Manufacturer: Edwards Signaling
• Condensed Mfg Number: SD4WJ
• MPN: SD-4WJ

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: CN
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8531100025
• GDS Category Name: Fire Alarm System Components
• GDS Family Name: Security Alarms and Warnings
• GDS Segment Name: Security
• UNSPSC: 46191505
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Fire prevention
• UNSPSC Commodity ID: 05
• UNSPSC Commodity Name: Fire alarm systems
• UNSPSC Family ID: 19
• UNSPSC Family Name: Fire protection
• UNSPSC Segment ID: 46
• UNSPSC Segment Name: Defense and Law Enforcement and Security and Safety Equipment and Supplies

Shipping Details

• Not For Sale In: HI AK PR