Description

Designed for 100 A feeders, this moulded case circuit breaker combines a compact 3-pole fixed frame with a high 25 kA breaking capacity at common AC voltages. It fits new builds and retrofits, and for turnkey panels it aligns cleanly with our industrial panel fabrication to standardize layout and wiring.

Key Specifications – Moulded Case Circuit Breakers

• Model: A1C 125 TMF 100-1000 3P FF

• Device type: Moulded Case Circuit Breaker

• Poles: 3P

• Rated current (In): 100 A

• Icu: 25 kA at 240 V AC

• Icu: 25 kA at 380 V AC

• Mounting: Fixed type (FF)

• Trip unit: TMF thermal-magnetic

Highlights

• Higher 25 kA Icu for tougher fault levels

• Compact frame suited to dense control panels

• Clear terminal markings for quick installation

• Reliable TMF protection with simple settings

Typical Uses

• Main and sub-feeder protection in commercial boards

• Motor and HVAC branches requiring higher fault capacity

• Industrial distribution where fixed mounting is preferred

Installation & Support

Delivered ready to install with documentation on conductor sizing, coordination, discrimination, and thermal management.

• Rapid fulfillment from managed inventory

• Optional commissioning assistance and maintenance plans