Free Shipping On All Web Orders | Sign In for Your Best Price
Gas & Specialty Sensors  | SKU: D4120

D4120 | System Sensor | 4-Wire Photoelectric Duct Smoke Detector

System Sensor, InnovairFlex 4-Wire Photoelectric Duct Smoke Detector D4120
$244.62
Shipping calculated at checkout.

Delivery

In stock (78 units)

Usually ships next day

Calculated at checkout
Save Product

Description

The InnovairFlex D4120W watertight 4-wire photoelectric duct smoke detector is UL listed as a watertight enclosure providing protection against falling dirt, rain, windblown dust, splashing and hose directed water. D4120W duct smoke detector features a pivoting housing that fits various applications: both square and rectangular footprints mount to round or rectangular ductwork.

Product Specifications

Name Value
Alarm indication DPDT Form C Relay Contacts
Category Smoke and CO Detection
Data Sheet Download PDF
Display name 1 Data Sheet
Features and benefits Field Selectable Settings for Configuring the Detector | Built-in Short Circuit Protection from Operator Wiring Errors | New High Contrast Terminal Designations | One easy-access Test/Reset button and improved LED status | Increased wiring space with a newly added 3/4 inch conduit knockout | Patented Interconnect Feature for Multi-Fan Shutdown | Patented sampling tube installs from front or back of the detector with no tools required
Most popular Yes
P21 delete flag false
Power supply 24 VDC/VAC, 120 VAC
Product category Gas & Specialty Sensors
Product subcategory Smoke & CO Detection
Restricted class id NULL
Restricted item false
Series InnovairFlex
Short desc System Sensor, InnovairFlex 4-Wire Photoelectric Duct Smoke Detector D4120
Supplier part number D4120
Ultra store sync us Yes
Vendor active Y
Yorkland id D4120

Features and Benefits

Field Selectable Settings for Configuring the Detector | Built-in Short Circuit Protection from Operator Wiring Errors | New High Contrast Terminal Designations | One easy-access Test/Reset button and improved LED status | Increased wiring space with a newly added 3/4 inch conduit knockout | Patented Interconnect Feature for Multi-Fan Shutdown | Patented sampling tube installs from front or back of the detector with no tools required

    Featured Products

    View all

    • Functional Devices

      RIBU1C
      Sale price $16.70 Regular price $33.40
      In stock (3198 units)

    • IDEC

      RH1B-ULAC24V
      Sale price $11.25 Regular price $15.42
      In stock (938 units)

    • Functional Devices

      PSH300A
      Sale price $366.05 Regular price $732.10
      In stock (13 units)

    • Belimo

      LF120US
      Sale price $273.15 Regular price $607.00
      In stock (92 units)

    • Honeywell Analytics

      1309A0042
      Regular price $595.91
      In stock (138 units)

    • Schneider Electric

      AG13A020
      Sale price $70.72 Regular price $157.30
      In stock (158 units)

    • ACI

      A/CP-R2SO-A03-D3
      Sale price $48.48 Regular price $79.00
      Out of stock

    • Johnson Controls

      TE-6313P-1
      Sale price $43.68 Regular price $82.34
      In stock (41 units)

    Your Local Branch

    Enter your ZIP code to connect with your nearest branch location for personalized service.
    View All Branch Locations

    Save Cart