XL8-63 Circuit Breaker 2P 10A 400V AC Curve C

Product Description

The Magnetothermic XL8-63 2P 10A 400V AC Curve C is a compact and reliable circuit breaker designed to protect your distribution lines against overloads and short circuits. Its 2-pole configuration allows simultaneous disconnection of phase and neutral (or two phases) in single-phase/biphase installations at 400 V~ 50/60 Hz, providing electrical safety and selectivity in main and secondary panels. The C tripping curve is intended for loads with moderate inrush currents such as small motors, switched-mode power supplies, pumps, inverters, lighting, and service outlets commonly found in residential, commercial, and AC photovoltaic installations. Constructed from self-extinguishing materials, with thermal and magnetic tripping mechanisms, it ensures fast and precise operation in the event of anomalies, reducing risks and downtime.

Main Features

• Rated current 10 A with thermal (overload) and magnetic (short circuit) tripping.
• Curve C for typical inrush currents of common loads.
• Breaking capacity up to 6 kA (standard conditions), high interruption capability.
• Quick mounting on DIN rail and lever with clear ON/OFF indication.
• Large-section terminals for rigid or flexible cable and secure tightening.
• Compliance with IEC/EN 60898-1 standards for residential/commercial use.

Advantages or Benefits

• Comprehensive protection against faults: prevents damage to wiring, equipment, and unplanned shutdowns.
• Facilitates panel design by offering selectivity and compatibility with busbar combs.
• Longer service life due to robust mechanism and self-extinguishing materials.
• Quick installation and easy maintenance thanks to modular format and accessible terminals.
• Visual status indicator that speeds up diagnostics and operations.

Purpose or Applications

Use in residential, commercial, and small industrial panels: socket lines, lighting, small motors, pumps, water treatment units, chargers, AC outputs of inverters, and self-consumption subpanels. Suitable as branch circuit protection with typical moderate inrush requirements.

Technical Specifications

Compatibilities

Installable in HT series watertight panels (HT-12WAYS, HT-18WAYS, HT-24WAYS), with busbar combs, XID-63 residual current devices, type II AC surge protectors, and labeling/terminal accessories. Use cable section and gauge according to design.

The Magnetothermic XL8-63 2P 10A 400V AC Curve C provides safety, reliability, and a clean installation to protect your circuits to a professional standard.