The TOCT1-63 modular contactor is an essential component for residential electrical control systems, designed to manage high-current household circuits with precision and reliability. This dual-pole AC contactor is rated for 63 amperes at 220V/230V, making it ideal for controlling heavy-duty appliances, heating systems, water heaters, and other significant electrical loads in your home. Its compact DIN rail mounting design allows for straightforward installation in standard electrical panels, maximizing space efficiency while maintaining professional organization. The unit operates seamlessly at both 50Hz and 60Hz frequencies, ensuring compatibility across different regional power systems. Built to meet rigorous safety standards, this contactor features CE certification, demonstrating compliance with essential European safety and quality requirements. The modular construction simplifies maintenance and replacement procedures, while the clearly labeled terminals facilitate proper wiring connections. Whether you're upgrading an existing electrical panel or installing a new control system, this household AC modular contactor delivers dependable performance for demanding residential applications. The robust design ensures long-term operation under continuous use conditions, making it a practical choice for electricians and homeowners seeking reliable circuit control solutions.