02 4047 0777
www.mercs.com.au
02 4047 0788
MerCs Pty Ltd, 55 Pendlebury Rd, Cardiff, NSW, 2285, Australia | 2020 V1.1
Earth Leakage Relay
ME-ELF-AF
Contacts
Inputs
Indicators
Mechanical
Contact arrangement
1 x latching type with manual reset
1 x safety contact
NC and NO contacts available
Delay time adjustment
5A, 250VAC (cos j =1) contact rating
Contact material
Silver alloy
Expected electrical life
100,000 operations at rated current
Expected mechanical life
5 million operations
Remote Test/Reset Inputs
N.O. dry input
Auxiliary supply
ME-ELF-AF-110A
90~120 VAC
ME-ELF-AF-24D
21~28 VDC
Rated frequency
50 or 60 Hz
VA rating
3VA typical
Setting accuracy
-15% to +0%
Timing accuracy
±5%
A u xiliary supply
Green colour LED indicator
Time delay
Red colour LED indicator
Trip
Red colour LED indicator
Real time leakage current
Red colour LED indicator
Mounting method
Panel mounting
Front panel
Standard DIN96mmx96mm
Approximate weight
0.6kg (exclude ME-T)
Zero-phase Current Transformer
T o operate with ME-T series of current transformer