Dead Tank Non-Sulfur Hexafloride (Non-SF6) Vacuum Circuit Breakers

Spring/Spring gang-operated

Interrupter Features

• No SF6 gas required Vacuum interrupter Dry air insulated

Mechanism

• Spring/Spring gang-operated

Bushing Type

• Porcelain or composite bushings

Tank Type

• Cast aluminum tank design

Performance

• Tested to 10,000 mechanical operations

Temperatures

• -50°C without electrical heaters

Standards

• ANSI, NEMA, IEC