EPRM

Description

Latching with magnetic hold function and manual/mechanical unlocking - 4 CO contacts - 7 A.

Relay pluggable on socket including a withdrawal clasp and two guide pins.
 
Pluggable on the following sockets : EVPL5, EVPL5-DL, EXL5, or EXCL5.

Dimensions

Connection

Technical features

Function latching with magnetic hold
Presentation under cover
Connection on front or rear wiring cover
Number of mechanical operations 20.000.000
Operating temperature - 5°C to + 40°C
Storage temperature - 40°C to + 70°C
Climatic protection optional reinforced climatic protection
Shock voltage 3 kV (wave 1,2/50 µs)
Dielectric strength 2200 V eff
Insulation resistance > 20.000 MOhms
Weight 40 g.
Protection level IP40 (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 (NFC 20-616 & CEI 68-2-6)

Coil data

  Direct current Alternative current
Min. nominal voltage DC 12 V 12 V
Min. nominal voltage AC 230 V 380 V 50-60 Hz
Operating range -20/+10% of nominal voltage
Power requirement operate : 3 W - mechanical manual release    

Contacts

Number of contacts 4
Max. load current 7 A
Low power switching 0,1 VA with min voltage 1 V or I min 1 mA
Response time (bounce time not included) DC : 3 to 8,5 ms - AC : 3 to 23 ms

Contacts rating

DIRECT CURRENT
connection on DC
 
ALTERNATIVE CURRENT
connection on AC
 

Versions

. EPRM relay with reinforced climatic protection
. EPRM with specific characteristics (voltage, current, frequency).

Homologations & conformities :

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