Circuit Protection

1P 63A MCB Miniature Circuit Breaker 6kA 230V

Single-pole Walax MCB manufactured to IEC 60898-1 with CE compliance. Engineered for final-circuit protection in residential and light-commercial distribution boards, with stable trip performance across 50/60Hz grids and high ambient temperatures common across Africa, Southeast Asia and the Middle East.

Reliable Trip Curve

Stable B/C/D tripping characteristics calibrated per IEC 60898-1 — predictable performance from 0.8× to 1.45× rated current.

DIN Rail Snap-On

Tool-free 35mm DIN-rail clip; ships pre-assembled for panel builders installing thousands of units per month.

OEM Laser Marking

Your brand printed on the breaker body, packaging and cartons at no extra setup cost for wholesale orders.

Specifications

Technical Specifications

Standard ratings listed below – custom configurations available on request. Contact our engineers to confirm parameters for your market.

Standard	IEC 60898-1 · CE
Rated current	1A – 63A
Poles	1P
Rated voltage	AC 230V (50/60Hz)
Breaking capacity	6kA
Tripping curve	B / C / D
Electrical life	≥ 4,000 operations
Mechanical life	≥ 20,000 operations
Mounting	35mm DIN rail
Terminal capacity	Up to 25 mm²
IP protection	IP20 (after wiring)
Ambient temperature	-5°C to +40°C

Applications

Where This Breaker Ships

Residential final-circuit protection — lighting loops, socket outlets, small appliance circuits. Single-pole MCBs are the workhorse of every home distribution board Walax supplies to wholesalers and panel builders in over 40 export markets.

FAQ