System Sensor D4120

System Sensor

Photoelectric, Universal, Smoke Detector

D4120 506491
Average Rating: n/a
 Be the first to write a review!
$156.23+ 4 Business Day Shipping $9.10


ItemPhotoelectric, Duct Smoke Detector
Depth (In.)2-1/2
Height (In.)5
Length (In.)14-3/8
Ambient Temp. Limits (F)-4 to 158
Air Velocity (FPM)100 to 4000
Alarm Aux. Contact @ 250V10A
Alarm Aux. Contact @ 30VDC10A
Alarm State (mA)Max 60mA @24VDC/ Max 130mA RMS @24VAC/ Max 35mA RMS @120VAC
Humidity Range (% RH)0 to 95
Standby State (mA)Max 25mA @24VDC/ Max 55mA RMS @24VAC/ Max 20mA RMS @120VAC
Voltage24VDC/ 24VAC/ 120VAC
Package Quantity 1
Weight 3.050000


Photoelectric, Duct Smoke Detector, Universal, Depth 2 1/2 In, Height 5 In, Length 14 3/8 In, Ambient Temp Limits -4 to 158 F, Air Velocity 100 - 4000 FPM, Alarm Aux Contact @ 250V 10A, Alarm Aux Contact @ 30VDC 10A, Alarm State Max 60mA @24VDC/ Max 130mA RMS @24VAC/ Max 35mA RMS @120VAC mA, Humidity Range 0 to 95 % RH, Standby State Max 25mA @24VDC/ Max 55mA RMS @24VAC/ Max 20mA RMS @120VAC mA, Voltage 24VDC/ 24VAC/ 120VAC

Duct Smoke Detectors
  • 2GWK9 features a versatile mounting option for square or rectangular configurations. Modular construction allows installation for either round or rectangular ductwork. Allows up to 50 detectors to be interconnected for multifan shutdown.
  • 5CGZ1 is NEMA Type 4 and UL Listed.
  • Operating voltage: 120/24VAC or 24VDC

Sponsored Links
More Products
Honeywell TL8230A1003 T-Stat, Line V, Digital, 208-240 VHoneywellT-Stat, Line V, Digital, 208-240 VTL8230A1003 152274(0 reviews)$52.08 + $9.16 Shipping
Little Giant 577301 APCP-1700 1800 GPH Swimming Pool Cover PumpLittle Giant1800 GPH Swimming Pool Cover Pump577301 APCP-1700 113373(0 reviews)$217.90 + $14.95 ShippingOut of Stock
Cooper Atkins 24HP Food Srvc Thermometer, Oven, 100 to 600 FCooper AtkinsFood Srvc Thermometer, Oven, 100 to 600 F24HP 1314229(0 reviews)$12.05 + $7.15 Shipping
Econoline 526020G-40 Blast Media, 40 Lbs, Corn Cob, 14/20 GritEconolineBlast Media, 40 Lbs, Corn Cob, 14/20 Grit526020G-40 499763(0 reviews)$37.87 + $34.45 Shipping
UltraLube 10340 H1 Food Machinery Grease, 14 oz.UltraLubeH1 Food Machinery Grease, 14 oz.10340 1430567(0 reviews)$12.98 FREE Shipping