Application	: Power distribution
Construction type	: Modular & Fixed Type
System Voltage	: 640 Volt
Nominal / Operational Voltage	: UP 250 Volt
Rated insulation voltage	: 750 Volt
Ambient temperature	: 50°C
Type test Performed At CPRI	: Short circuit with stand 65KA to 75KA temprature rise with stand degree of protection