Technical Data Sheet – EFL-IS Relay

The Ampcontrol EFL-IS relay is IECEx Ex ia certified and is compliant to AS/NZS2081:2011 sections 7 & 9. It has been designed for installation on mining outlets supplying hazardous area equipment that require earth fault lockout and frozen contact protection.

User Manual – EFL-IS Relay

The Ampcontrol EFL-IS Protection Relay provides earth fault lockout (EFLO) and frozen contact (FC) protection that is compliant to AS/NZS 2081:2011 sections 7 & 9. The EFL-IS Relay and EFL-IS Barrier are IECEx certified as Ex ia, provided that the conditions of use in the certification are adhered to.