Put safety first with this MCB from Eaton. It's a single-pole unit designed to nip faults in the bud and prevent damage to equipment and wiring. An instantaneous break time means it trips as soon as it detects an irregular current, reducing the risk of an electrical fire. Assembly is a walk in the park, as you just snap the unit onto a standard DIN rail. An IP20 rating means it's dust-proof and finger-safe, so can be used in contaminated settings and cuts out the risk of electric shocks. Use this component in renewable energy systems such as solar panels and wind turbines.

• Broad operating temperature between -25°C and +75°C means it's compatible with demanding conditions
• 2A current for wide compatibility
• Breaking capacity of 10kA for use with high-powered equipment
• Thermal-magnetic mechanism resists overcurrent
• At-a-glance viewing of contact position via the front window

It has a mechanical lifecycle of up to 10,000 hours to provide a long service life.

A D-curve MCB trips when it receives three to five times its rated current, making it an ideal choice for protecting sensitive equipment.

Eaton formerly known as Moeller