Stop overcurrents dead in their tracks with this MCB from Eaton. It's a small but mighty device with an internal bimetallic strip that bends when overheated, breaking an attached circuit and protecting your setup from hazards. Dimensions of 62 (D) x 80mm (L) take up minimal space. Thanks to an extensive AC voltage range of 230 to 400V, this is an ideal option for motors and fluorescent lighting systems. After a surge, resetting the unit's a breeze – all that's needed is a simple flick of the front toggle switch.

• Front switch clearly indicates the contact position for quick troubleshooting
• Fixes fast onto a DIN rail for hassle-free installation
• Wide operating temperature range of -25°C to +75°C for use in demanding applications
• IP20 rating means its touch-proof for safe handling and operation

To reset this MCB, you need to pull the front-facing tab back down. This returns the internal latch to its original position and re-establishes the circuit connection.

This is a type-C unit, meaning it instantaneously trips if the flow-through current is 5 to 10 times over the rated current of 4A.

Eaton formerly known as Moeller

FAZ MCB's