LIVE Electrical AFD20B-10 20A B Curve 10kA Type A Arc Fault Detection Device AFDD with RCBO

Product Description

10kA Arc Fault Detection Device With RCBO

The AFD series arc fault protector combines arc fault detection with RCBO protection. The AFD series arc fault protector has the functions of short circuit protection, overload protection, leakage protection and arc fault protection.

AFD series arc fault protection devices are designed for use on circuits rated up to 32A and below to protect against arc faults, overloads, short circuits and leakage. When the AFD series arc fault protection devices detect the presence of arc faults in the line, they will automatically trip and isolate the circuit.

Specification:

• Rated working voltage (Ue): AC230V
• Rated operating frequency: ±50Hz 2%
• Rated insulation voltage (Ui): 400V
• Rated impulse withstand voltage (Uimp): 4kV
• Rated current (In): 20A
• Number of N poles: 1P+N
• Protection Curve B
• Operating short-circuit capacity (Ics): 10kA
• Rated residual operating currentI?n: 30mA
• RCD Type: A
• Insulation material group: ?a
• Ambient Temperature range: -5~40^oC
• Storage Temperature range: -25^{oC ~ +55oC}