80amp, 100amp, 125AMP 1 POLE, 2 POLE & 3 POLE Circuit Breakers

High‑Capacity Circuit Breakers 80 A & 100 A, Single & Three‑Phase

At AGM Electrical Supplies, we provide a reliable range of 80 amp and 100 amp circuit breakers for both single-phase and three-phase systems. Designed for high-current protection, these breakers are ideal for mains, sub-boards, and industrial or commercial loads where safety, durability, and consistent performance are critical.

Key Features of the 80 A & 100 A Breaker Range

• High Rated Current: Supports 80 A and 100 A currents, suitable for heavy-duty electrical loads like large HVAC systems and main service circuits.
• Multiple Trip Characteristics: Available in different tripping options to handle inrush or surge currents without unwanted trips.
• Short‑Circuit Protection: High breaking capacity safely interrupts fault currents, protecting wiring, devices, and switchgear.
• Multi‑Pole Options: Three-phase breakers provide balanced protection across all active lines, essential for industrial and commercial installations.
• Secure Connections: Screw terminals accommodate a wide range of conductor sizes, ensuring stable, reliable connections in high-current panels.

Why These Breakers Are Essential

Choosing the correct breaker rating is crucial for system safety and efficiency. The 80 A and 100 A breakers provide robust protection for major circuits, prevent overload damage, and maintain system stability under high-demand conditions. Three-phase variants ensure balanced performance, reduce the risk of overload on any single line, and comply with modern electrical standards.

AGM Electrical Supplies Your Safety Partner

At AGM Electrical Supplies, we provide high-quality, genuine circuit protection products backed by expert advice. Our team helps you select the right breaker rating, trip curve, and pole configuration for your system, ensuring optimal safety, performance, and reliability for residential, commercial, or industrial installations.

FAQs

What is the difference between single-phase and three-phase breakers?

Single-phase breakers protect one active line, while three-phase breakers protect all three lines in a system, ensuring balanced load and safety.

What applications are 80 A and 100 A breakers suitable for?

They are ideal for mains circuits, sub-boards, industrial equipment, and commercial installations requiring high-current protection.

How do these breakers protect against short circuits?

They interrupt high fault currents instantly, preventing damage to wiring, devices, and switchgear.

Can these breakers handle surge or inrush currents?

Yes, they come with different trip characteristics designed to handle temporary surges without unwanted tripping.

How do I choose the right breaker for my system?

Select based on system voltage, current load, number of poles, and the type of load; consulting an expert ensures optimal safety and performance.