Put a stop to electrical hazards with this MCB from ABB. To protect equipment and boost safety, it interrupts a linked power supply when faults occur. Thermal and electromechanical tripping mechanisms safeguard your setup against voltage spikes and short circuits to help prevent service delays. The compact unit, with dimensions of 69 (L) x 35 (W) x 88mm (H), is an easy fit in confined spaces. It also keeps its cool in challenging conditions with temperatures between -25°C and +55°C.

• IP20-rated housing for touch-proof safety that shields against the entry of objects larger than 12.5mm
• Type-D characteristics mean it trips at 10 to 15 times its 10A rating, so is suitable for use with heavy-duty systems
• Easy-to-use front toggle switch for simple resetting

• Medical imaging equipment
• Industrial control panels
• Power supplies
• Electrical motors

Mounting is a cinch – just clip it onto a DIN rail for tool-free installation in a snap. For flexibility, you can mount it in any position to meet the demands of your setup.

Colour coding on the switch shows when the unit is live (red) or not (green).

ABB System Pro M Single & Double Pole MCB's

The Classic & System pro M product cannot be intermixed and do not share common accessories. System pro M products can only be fitted to new style Protecta distribution boards,see typically stock no. 539-1553.