Description

The Power Distribution XT4N 250 TMA 225-2250 3p F F provides superior protection and reliability for industrial power distribution networks. Designed for a rated current of 225 A and a breaking capacity of 70 kA at 380 V AC, this breaker guarantees safe and stable performance under demanding conditions. The thermal-magnetic trip unit delivers precise overload and short-circuit protection, maintaining efficiency and equipment safety. Compact, durable, and built for long-term use, it integrates seamlessly with retrofit and upgrade services to enhance electrical system reliability and operational continuity.

Key Specifications

• Product Type: Moulded Case Circuit Breaker

• Rated Current (In): 225 A

• Rated Ultimate Short-Circuit Breaking Capacity (Icu): 50 kA (240 V AC) / 70 kA (380 V AC)

• Poles: 3P

• Trip Unit: Thermal-Magnetic (TMA 225-2250)

• Frame Size: XT4N 250

• Mounting: Fixed Type

• Frequency: 50/60 Hz

Highlights

• 70 kA breaking capacity for maximum system protection

• Reliable TMA trip mechanism for consistent fault management

• Compact, space-saving design suited for industrial panels

• Rugged construction for long service life under heavy loads

• Optimized for modern power distribution and automation systems

Typical Uses

• Industrial and commercial distribution panels

• Main feeders and sub-distribution systems

• Motor control and automation setups

• Process plants and large-scale infrastructure

Installation & Support

Delivered factory-tested and ready for installation in standard panels.

• Quick panel mounting and wiring configuration

• Backed by ARC Technologies’ professional engineering and support services