
OEM 500A 50/60Hz 2 Pole 6ka RCCB Residual MCB. Comprehensive Certifications: ISO 9001-2000, CE, CB, CCC, UL, and TIS certified for global compliance. High Breaking Capacity: Rated at 6000A with residual current breaking capacity up to 630A. Flexible Customization: Handle color customizable to Blue or your specific request. OEM & ODM Services: Full OEM and ODM support available with low MOQ limits. Extended Mechanical Life: Mechanical life rated for 10,000 operations for long-term reliability. Fast Response Time: Breaking time under residual current is less than 0.1 seconds. Free Sample Policy: Free samples provided for confirmation before mass production. Experienced Manufacturer: 24 years of production experience with own accessory factory.