Description

This moulded case circuit breaker supports 63 A feeders with a compact fixed 3-pole frame and a high 25 kA breaking capacity at common AC voltages. It suits new builds and retrofits, and for turnkey boards it integrates neatly with our industrial panel fabrication to standardize layout and wiring.

Key Specifications – Moulded Case Circuit Breakers

• Model: A1C 125 TMF 63-630 3P FF

• Device type: Moulded Case Circuit Breaker

• Poles: 3P

• Rated current (In): 63 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

• Elevated 25 kA Icu for higher prospective fault levels

• Compact frame suitable for dense panel layouts

• Clear terminal markings for quick installation

• Reliable TMF protection with simple, stable settings

Typical Uses

• Feeder and sub-distribution circuits with higher fault capacity

• Motor, HVAC, and process loads requiring 25 kA Icu

• Commercial and industrial distribution boards

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