Automatic Transfer Switches
Standard Compliance to
MEW Regulations R1 | Panel Construction |
IEC 439 / BS 5486 | Busbars / Connections |
BS 159 | Circuit Breakers |
IEC 947 – 2 | Fuses |
BS 88 / IEC | Protective Relays |
BS 3938 / IEC 185 | Current Transformers |
IEC 51 / BS 89 | Metering and other relevant standards |