Description

This compact MCCB is built for small feeders and sub-circuits where clean routing and consistent protection matter. The XT1B 160 with TMD trip provides stable thermal-magnetic response, while front terminals speed cabinet wiring; for full assemblies and documentation, pair your board with our industrial panel fabrication to streamline build and FAT.

Key Specifications – Power Distribution XT1B 160

• Model: XT1B 160 TMD 16-450

• Rated current (In): 16 A

• Poles: 3P

• Mounting: Fixed (F)

• Terminals: Front – Front (F F)

• Trip unit: TMD (thermal-magnetic)

• Icu (ultimate breaking capacity): 18 kA at 240 V AC, 18 kA at 380 V AC

Highlights

• Robust short-circuit capacity for LV branch circuits

• Front-terminal layout reduces bend radii and installation time

• Proven thermal-magnetic protection with simple settings

• Small footprint for dense panel designs

Typical Uses

• Feeder and sub-main protection in LV boards

• Lighting and small power distribution

• MCC outgoing ways and ancillary loads

• Retrofit jobs where front landing is preferred

Installation & Support

Mount on plate or rail, torque front terminals to spec, and verify coordination upstream and downstream. Commission with insulation and functional tests.

• Application guidance for selectivity and settings

• Fast sourcing of shrouds, handles, and accessories