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Description

Flashing relay with fixed rythm - 4 CO contacts - 6 A.

CSK relay is equipped in its standard version of : a locking system with elastic clips on the basis and clasps on the cover, two hexagonal withdrawal clasps permitting up to 36 possibilities (function, voltage), a removable label-holder and a potentiometer on front face.

Pluggable on the following sockets : SVB, SPVB, SVDL, SPVDL, SRDL 4,8 et SRC.

Dimensions

Connection

Operation principle

FLASHING :

* rythm adjustable by potentiometer on front face
* frequency : 0,5 to 2 beats per second.

Contacts rating in DC
:

* resistive load 0,5 A - 48 V : > 10.000.000 operations
* resistive load 0,5 A - 125 V : > 5.000.000 operations
* inductive load L/R 40 ms - 3A x 24 V or 1 A x 48 V or 4 A x 125 V : > 300.000 operations.

Contacts rating in AC :

* resistive load I = 6 A - 220 V : 500.000 operations
* inductive load I = 4A - cos phi 0,5 - 220 V > 500.000 operations.

Technical features

Function flashing
Presentation under cover
Connection on front or rear wiring cover
Number of mechanical operations 20.000.000
Operating temperature - 10 to + 55°C
Storage temperature - 40 to + 85°C
Climatic protection optional reinforced climatic protection
Shock voltage 3 KV (wave 1,2/50 µs)
Dielectric strength 2200 à 2500 V eff 50 Hz
Insulation resistance C250 V (according to NFC 45-202 & VDE 0110)
Weight 110 g.
Protection level IP 40 (according to NFC 20-010)
Resistance to mechanical shocks severity 50 A (NFC 20-610 & CEI 682-25/Test Ea)
Resistance to vibrations frequency range 10-55 Hz, 0,35 mm crest

Coil data

  Direct current Alternative current
Min. nominal voltage DC 12 V 12 V
Min. nominal voltage AC 220 V 230 V
Operating range -20/+10% of nominal voltage
Power requirement 3,5 W

Contacts

Number of contacts 4
Max. load current 6 A per contact
Low power switching 0,1 W with min voltage 6 V or I min 10 mA

Versions

. CSK relay with specific voltages
. CSK relay with different flashing rythm.

Homologations & conformities :

NFC 45-250
CEI 255-1-00

Non-contractual document - characteristics to be confirmed before order
TEC AUTOMATISMES reserves the right to modify description and specifications without notice

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