- Reduced overvoltages.
- Reduced equipment damage.
- Isolation of faulted circuit.
- Increased protection of transformers, generators and auxiliary equipment.
- Reduced operation/maintenance expense.
- Increase safety.
- Improved reliability.
- Reduced frequency of faults.
- Quicker fault location.
- Increased lightning protection.
Low coefficient of resistance and are designed to meet all applicable specifications of ANSI, NEC, NFPA, NEMA, and OSHA