Aman Engineering | ELR-8V | ELR-8tcs

Earth leakage relay type A
2 output relays each with changeover contact, configurable 2 tripping or 1 tripping and 1 alarm
Configurable fail safe prealarm and operation
Automatic toroid connection control
Green power LED indicator (ON)
Red relay tripped LED indicator (TRIP)
Red tripping prealarm LED indicator (ALARM)
Front TEST button
Manual resetting by front RESET button or remote contact closing
Automatic resetting by remote contact closing or rear jumper connection
Constant toroid-relay circuit control
Flag indicator (TRIP MEMORY) (ELR-8mVtcs only)
Digital fault current measurement and display with configurable tripping value memory (ELR-8mVtcs only)
Shunt tripping circuit operating test (TCS) (ELR-8tcs, ELR-8mVtcs only)
Flush mount 96x96mm housing with transparent cover
IEC degree of protection: IP20 terminals, IP40 on front with cover

Adjustments
Configurable tripping set-point (I∆n)	0,03...30A 30A...300A (with external multiplier CT1-M)
Prealarm set-point	fixed 70%
Configurable tripping delay time (t)	0,02...0,5s \| 0,2...5s

Order Code	Rated Auxiliary Supply Voltage	Outputs Contacts	Weight (kg)
ELR-8V 48	24-48 VAC/DC	2	0,570
ELR-8V 110	110 VDC	2	0,570
ELR-8V 415	110 VAC/DC-240-415 VAC	2	0,570
ELR-8Vtcs 48	24-48 VAC/DC	2	0,570
ELR-8Vtcs 110	110 VDC	2	0,570
ELR-8Vtcs 415	110 VAC/DC-240-415 VAC	2	0,570
ELR-8mVtcs 48	24-48 VAC/DC	2	0,570
ELR-8mVtcs 110	110 VDC	2	0,570
ELR-8mVtcs 415	110 VAC/DC-240-415 VAC	2	0,570

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ELR-8V | ELR-8tcs | ELR-8mVtcs829