10 Amp 3 Pole Miniature Circuit Breaker MCB 6kA C Curve C10 LS

The LS C10 is a 10 Amp three pole Miniature Circuit Breaker MCB used to protect three phase feeders, small motors and lighting circuits from overload and short circuit faults. Its 6kA breaking capacity suits standard commercial and light industrial distribution boards where fault levels stay within normal limits.

The C curve tripping characteristic holds through the brief inrush drawn by motors, contactor coils and LED lighting banks, so the breaker stays closed during normal starting but still clears a genuine fault quickly. The three pole build switches all phases at once, so a fault on any line isolates the entire circuit instead of leaving it single phased.

It clips onto standard 35mm DIN rail and slots straight into distribution boards, control panels and machine enclosures. Manufactured in France, the LS C10 gives panel builders dependable protection at an economical price point.

Key Features

• 10 Amp rating for lighting, socket and small three phase feeders

• 6kA breaking capacity for standard commercial and light industrial panels

• C curve tripping handles motor and lighting inrush without nuisance trips

• Three pole design isolates all phases and prevents single phasing

• Snap fit 35mm DIN rail mounting for quick installation

• Manufactured in France by LS

• Light 0.25kg body keeps board weight and rail space down

Technical Specifications

Common Applications

Three phase lighting circuits, small motor and pump feeders, socket outlet circuits in workshops and warehouses, control panel incomers, HVAC and fan supplies, and general purpose sub circuits in commercial distribution boards.

Why Buy From Qahraba

Qahraba supplies electrical contractors, panel builders and procurement engineers across the UAE and worldwide. Every Miniature Circuit Breaker MCB we stock is sourced from the original manufacturer. Local UAE orders ship within 1 to 2 working days, free above AED 250, with worldwide shipping available at checkout. Call or WhatsApp +971 52 913 9543 for bulk pricing or technical help.

FAQ 

What does a Miniature Circuit Breaker MCB do?

It monitors current flow and trips automatically on overload or short circuit, protecting cable and connected equipment. Once the fault is cleared it can be reset by hand and reused, unlike a fuse.

Is 6kA enough for my panel?

6kA covers most residential, commercial and light industrial boards. If the panel sits close to a large transformer or the prospective fault current is higher, choose a 10kA device instead.

Why a C curve on a 10 Amp breaker?

A C curve trips between 5 and 10 times rated current, so it rides through the switch on surge of motors, contactors and LED drivers. A B curve is better for purely resistive loads such as heaters.

Can this MCB be used on single phase?

 Yes, though it is designed for three phase circuits. On single phase you would only be using one pole, so a 1 pole or 2 pole device is usually the more economical choice.

Does it fit standard DIN rail?

Yes, it clips onto standard 35mm DIN rail in any distribution board or control panel.