Product Description
The Eaton SBSC303HEA Magnum Circuit Breaker is a high-capacity, low-voltage power breaker designed for industrial and commercial electrical distribution systems.
Featuring a 3000 Amp rating and 3-pole, 600VAC configuration, this manually operated breaker ensures precise overload and fault protection through its Digitrip 520 electronic trip unit with 5LSIG protection (Long, Short, Instantaneous, Ground Fault).
Built for durability and long service life, the rear connect design and 100% continuous load rating make the SBSC303HEA ideal for mission-critical power systems requiring dependable, high-current circuit protection.
Features / Specifications
• Manufacturer: Eaton
• Series: Magnum
• Model: SBSC303HEA
• Type: Low-Voltage AC Power Circuit Breaker
• Operation: Manually Operated
• Current Rating: 3000 Amps
• Poles: 3 Pole
• Voltage Rating: 600 VAC
• Trip Unit: Digitrip 520 with 5LSIG protection (Long, Short, Instantaneous, Ground Fault)
• Interrupt Rating: 100kA at 480V
• Load Rating: 100% continuous load rated
• Connection Type: Rear Connect
• Mounting Style: Fixed Mount
• Applications: Industrial, commercial, and power distribution systems
