Commutatore modulare CNC YCBZ-40, 1P, 40A, 1-0-2

This modular manual changeover switch is designed for reliable load switching between two power sources, such as the main electrical grid and a backup generator or UPS system. It features a single-pole (1P) configuration with three distinct positions (1-0-2) for precise control over the power source selection. The switch is suitable for use in AC circuits with a frequency of 50/60 Hz and voltages of 230V/400V, ensuring dependable operation in residential, commercial, or industrial installations.

Key features

• Single-pole (1P) modular design for switching between two power sources
• Three-position contact state (1-0-2) for clear source selection and isolation
• Rated current of 40A, suitable for medium-load applications
• Quick-mount installation on standard DIN rail for easy setup
• Compliant with IEC 60947-3 standard and AC-22A utilization category
• Designed for 50/60 Hz AC circuits with 230V/400V voltage compatibility
• Includes a common top contact and a handle for manual position control