Rittal

7338221

Product type: DK 7338221

DK EFD III, Early fire detection including smoke extraction system, Designed solely for use in closed, non-accessible enclosure systems, 482.6 mm (19") rack mount, 1 U

Datasheet

Description

The EFD system is a compact 19", 1 U early fire detection system with active smoke extraction system.

IT Infrastructure
Monitoring Solutions
Fire alarm and extinguisher system
Early fire detection system EFD
Early fire detection system EFD III

Contact Person
Thomas Hoffmann
+49 305 201 4443

sales@zwodltd.com

Payment

Worldwide shipping

Additional Information
Price: Please send request
Request Lead Time: app. 1 Day
Delivery Time: by agreement Estimated delivery time to our warehouse in Berlin
Delivery Terms: FCA Berlin individually for each client according to INCOM TERMS 2025

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Multiples Of: 1

Product Specifications

Product Attribute	Attribute Value
Weight	15 KG / psc.
Commodity number	85311095
Country of origin
Dimensions (WxHxD)	482.6x44x490 mm
EAN code	4028177699328
Product group	DK
Benefits	Early fire detection
Material	Carbon steel
Color	Housing: RAL 7035 Front: RAL 9005
Interfaces	4 x/3 x relay outputs for alarms and faults (terminals/RJ12 jacks)
Uninterruptible mains electricity operation	approx. 4 hrs
Note	The system is designed exclusively for use in closed non-accessible enclosure systems.
Display	Plain language display with 6 LEDs
Sensors	Optical smoke detector (sensitivity: approx. 3.5%/m light obscuration)
Dimensions	Width: 482.6 mm Height: 44 mm Depth: 490 mm ( Width: 19 ˝ Height: 1.73 ˝ Depth: 19.3 ˝ )
Operating temperature range	10 °C...40 °C ( 50 °F...104 °F )
Storage temperature range	-20 °C...65 °C ( -4 °F...149 °F )
Storage temperature range, batteries	-15 °C...40 °C
Relative humidity (non-condensing)	96 %
Rated operating voltage	100 V - 240 V, 1~, 50 Hz/60 Hz
Air flow monitoring	approx. ±10% of total air flow
Net weight	14 kg
PCF/VE (cradle-to-gate)	57.2 kg CO2 eq (Cat B)
Information regarding the PCF class	Category B: PCF value (cradle-to-gate) calculated approximately on the basis of the product weight and self-declared
ETIM 9	EC002685
ECLASS 80	40040104