Earth Leakage Relays and CBCT (ELR)

The unit ELR consists essentially of 2 parts.

• A) Basic Relay
• B) Core Balance Current Transformer (CBCT)

• Display: Digital 3 Digit, 7 segments bright LED. Available in both Din Rail and Panel models / Flush Mounting.
• Test and Reset Function.
• 230V AC, 50-60Hz, VA Burden 3VA
• Leakage Current Range: 0.03, 0.1, 0.3, 0.5,10,20,30 Amps.

CBCT Sizes (I.D), 35mm, 70mm, 120mm, and 210mm