Description

This moulded case circuit breaker serves 15 A feeders with a compact fixed 3-pole frame and a high 36 kA breaking capacity at common AC voltages. It fits new builds and retrofits, and when bundling into turnkey assemblies it integrates smoothly with our industrial panel fabrication to standardize layout and wiring.

Key Specifications – Moulded Case Circuit Breakers

• Model: A1N 125 TMF 15-400 3P FF

• Device type: Moulded Case Circuit Breaker

• Poles: 3P

• Rated current (In): 15 A

• Icu: 36 kA at 240 V AC

• Icu: 36 kA at 380 V AC

• Mounting: Fixed type (FF)

• Trip unit: TMF thermal-magnetic

Highlights

• Elevated 36 kA Icu for higher prospective fault levels

• Compact footprint suitable for dense control panels

• Clear terminal markings for quick, clean installation

• Stable thermal-magnetic performance with simple settings

Typical Uses

• Branch and sub-distribution circuits with high fault capacity

• HVAC, lighting, and small motor lines requiring 36 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