• Device type: RCD (Residual Current Device without built-in overcurrent/short-circuit protection).
• Series: Standard (Type AC — responds to sinusoidal alternating residual current).
• Number of poles: 4P (3P+N — three phases and neutral).
• Rated current: 63 A.
• Rated residual operating current: 30 mA (additional protection against electric shock).
• Rated voltage: ~400 V (at 50 Hz frequency).
• Protection against electric shock from direct or indirect contact with live parts.
• Prevention of fires caused by damage to wire and cable insulation.
• Designed for use in residential, commercial, and industrial electrical installations. To ensure short-circuit protection, it must be installed in series with a circuit breaker (automatic circuit breaker).
Brand: Profactor
Country of manufacture: Ukraine