Safeguard your electrical circuits against overcurrent with this MCB from ABB. It integrates two different tripping mechanisms – thermal and electro-mechanical tripping – to protect your equipment against damage and prevent unnecessary operational downtime. The unit's compact dimensions of 88 (height) x 35 (width) x 69mm (depth) mean it's suited to distribution boards and panels where space is tight. Contact position indicators coloured green and red show when the breaker is on or off to promote safety. DIN-rail mounting capability helps you order your system with minimal installation time.

• Innovative bottom-fixing auxiliary contact to save space
• Operating temperature range from -25°C to +55°C for use in harsh conditions

• Food and beverage processing plants
• Industrial processing
• Transport applications

This 6kA MCB from ABB is designed for use it in small industrial and commercial installations. It's also suitable for domestic electric networks.

A type-C tripping curve means the device is suitable for high-inductive loads and will trip instantly at a rate of 5 to 10 times its rated current of 4A.

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.