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Relais instantanés et de Fonction

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Fixed timing relay (1 s) with capacitor - 2 CO contacts - 8 A.

Pluggable on socket with a withdrawal clasp and square guide pins which can act as a key to ensure that the correct relay is used at the correct voltage (see our withdrawal guide in the technical support pages of this site)

Pluggable on the following sockets : EVB2/CA, ERC2/CA or ERDL2/CA



Operation principle

Functions :

* ET - timed on voltage application

* MT - timed on voltage lack

Timing :  1 s

operation accuracy : +/-  50%
Fidelity at nominal voltage at 20°C : 20%

Technical features

Function timer (ET, MT)
Presentation under cover
Connection on front or rear wiring socket
Number of mechanical operations 35.000.000
Operating temperature - 5°C to + 40°C
Storage temperature - 40°C to + 70°C
Climatic protection optional reinforced climatic protection
Shock voltage 5 KV (wave 1,2/50 µs)
Dielectric strength 2200 V eff
Insulation resistance NFC 45-202 : C380 - VDE0110 : C500
Weight 200 g.
Protection level IP 40 (according to NFC 20-010)
Resistance to mechanical shocks severity 50 A (NFC 20-608 & CEI 68-2-27)
Resistance to vibrations 0,35 mm / 10-55 Hz
Operate time min power supply duration : 500 ms
Release time recycling time : 250 ms

Coil data

  Direct current Alternative current
Min. nominal voltage DC 24 V 24 V
Min. nominal voltage AC 220 V 380 V - 50/60 Hz (380 V only for ET function)
Operating range -20/+10% of nominal voltage
Power requirement 0,5 to 1,8 W


Number of contacts 2
Max. load current 8 A per contact
Low power switching 0,1 VA with min voltage 1 V or I min 1 mA

Contacts rating

power supply in AC - connection on DC power supply in DC - connection on DC
power supply in AC or DC - connection on AC


. CAT relay with reinforced climatic protection
. CAT relay with high contacts rating

Homologations & conformities :

* CEI 255-1-00
* NFC 45-250

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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