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Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER
Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER - 1
Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER - 2
Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER - 3
Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER - 4
Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector - CSEQ-EFR-2--GTS640-DIN-L-SILVER - 5

Electromagnetic hold-open device, double-leaf door With GTS 640 and integrated smoke detector

Closing sequence selector EFR-2 with GTS 640
CSEQ-EFR-2--GTS640-DIN-L-SILVER

Art.-no. 0688003810
EAN 4061975585448
All versions

-,--
price per selected packing unit | Individual prices for customers after login

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Quick and easy assembly as all components are pre-mounted ex works.

Barrier-free in accordance with Spec 18040 and DIN SPEC 1104



The system complies with the latest testing principles


  • Magnet switch-off time in the event of an alarm min. 3 sec.

  • Overpressure capacity of system/door, can be set to below 80 N (for use without manual switch)

  • Circuit monitoring of ceiling detectors and manual switches


All electronic components in the sliding rail are fully pre-mounted, wired, and the assemblies checked ex works


Integrated smoke detector with contamination display and automatic calibration to avoid false alarms.



Quick mounting using only two screws per sliding rail


Using the supplied basic profile enables the same drilling pattern as with the sliding rails for the door closer



Locking hinged door / double-leaf door through integrated magnets


on both sides of inactive and active leafs or only the active leaf



Cable duct integrated into sliding rail


Easy routing of the connecting cable

Notice

The operator of the systems is required to commission the system after initial installation, to test it monthly for the first 12 months, and afterwards, if there are no functional defects, to test it every 3 months and perform a service once a year. Akademie Würth offers suitable seminars in this respect.



Delivery time for traffic white RAL 9016 and stainless steel surfaces approx. 10 working days.

Application area

Dimensions subject to change. Subject to technical changes.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

 | 

 | 

Application area

For double-leaf fire doors, smoke protection, and anti-panic doors made of metal or wood.



The closing sequence control ensures that the closing sequence of the inactive and active leafs occurs in the specified order. In other words, the active leaf always closes after the inactive leaf. When opening the active and inactive leaf, the two magnets in the sliding rail ensure that both doors remain open. The smoke detector initiates the closing process in the event of a fire.

Required accessory:
 
Product
Description
Quantity
PU
Price
/PU
Inspection kit
Inspection kit

AY-INSRECTION-CSEQ-SET

Required for the acceptance and maintenance of Würth hold-open devices
x 1 pcs

Packaging unit

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units

Quantity

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
A 602 FS door handle
A 602 FS door handle

DH-A2-A602/FS-CH-ROS-CK-R-MATT

Fire protection tested, meets the valid requirements for fire protection and escape doors
x 1 pcs
Door handle A 807 on oval escutcheon
Door handle A 807 on oval escutcheon

DH-A2-A807/FS-OVAL-ROS-L/R-MATT

x 1 pcs
ORS 142 smoke switch For closing sequence controls and hold-open devices
ORS 142 smoke switch For closing sequence controls and hold-open devices

AY-SMOKE-SWITCH-CSEQ-ORS-142-WHITE

x 1 pcs
ORS 143 A base
ORS 143 A base

AY-SMOKE-SWITCH-CSEQ-ORS-143A-WHITE

Universal base for surface mounting on the ceiling
x 1 pcs
TDS 247 thermal switch
TDS 247 thermal switch

AY-SMKALARM-CSEQ-TDS247-WHITE

Particularly suitable for use in harsh environments with dust and smoke
x 1 pcs
P - 250 test gas For smoke detector and smoke switch
P - 250 test gas For smoke detector and smoke switch

TESTGAS-P-250-DET-250ML

918-5 test gas For smoke detector and smoke switch
918-5 test gas For smoke detector and smoke switch

TESTGAS-918-5-DET-250ML

Hand switch HAT 02
Hand switch HAT 02

AY-INTERRUPT-BUT-HAT-CSEQ-02-AP-UP

x 1 pcs
Adaptation profile 30 for double-leaf hold-open devices
Adaptation profile 30 for double-leaf hold-open devices

AY-ADAPTERPROFILE-30-SR- CSEQ-2-(ZN)

The adaptation profile enables a closing sequence selector with an electronic lock to be mounted on narrow door frames
x 1 pcs
Adaptation profile 30 for double-leaf hold-open devices
Adaptation profile 30 for double-leaf hold-open devices

AY-ADAPTERPROFILE-30-SR-CSEQ-2-SILVER

The adaptation profile enables a closing sequence selector with an electronic lock to be mounted on narrow door frames
x 1 pcs
RR02 panic tubular frame mortise lock
RR02 panic tubular frame mortise lock

MORTSLOK-TF02-APE-CK-DIN/R-L-A2-WT-45

Mortise locks for tube frame doors or profile doors with panic function
x 1 pcs

Packaging unit

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units

Quantity

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
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