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JC3FD 2 Module 1P+N Arc fault Detection Device (AFDD+MCB)

JC3FD AFDD consists of a MCB and a Arc fault detection module in a single module DIN rail mounted unit. They combine short circuit, overload, over voltage and arc fault protection and will disconnect Live and Neutral poles in the event of these faults. It could avoid various of fires caused by short circuit, circuit aging, heavy load, poor contact, fault electrical devices etc. Automatic control is realized by built-in computer chip. Its operating principle: the detected arc impulse is processed, compared and identified by electronic circuit and MCU. Once fault arc impulse which easily creates fire detected, the output will drive tripping unit to cut off the load power supply, so that the fire is prevented.
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Description

JC3FD AFDD consists of a MCB and a Arc fault detection module in a single module DIN rail mounted unit. They combine short circuit, overload, over voltage and arc fault protection and will disconnect Live and Neutral poles in the event of these faults. It could avoid various of fires caused by short circuit, circuit aging, heavy load, poor contact, fault electrical devices etc. Automatic control is realized by built-in computer chip. Its operating principle: the detected arc impulse is processed, compared and identified by electronic circuit and MCU. Once fault arc impulse which easily creates fire detected, the output will drive tripping unit to cut off the load power supply, so that the fire is prevented.

Protective Area

JC3FD AFDDs combines AFDD and MCB devices. This allows to provide the highest protection level. Ideal for Domestic and Commercial applications

Overvoltage Protection

Overvoltage condition of 270Vrms to 300Vrms for 10 seconds will cause device to trip. LED indication of over-voltage trip will be provided on product re-latch.

BI-Directional

JC3FD is a bi-directional AFDD, which is suitable for PV and EV systems

Series & Parallel Arc Fault

JC3FD is designed to activate and shut off power when it detects both series and parallel arc faults, preventing potential fire hazards

Solicitud

JC3FD AFDD is designed for use in single phase AC current systems in single phase distribution unit at a rated Voltage of 230V @ 50Hz. The JC3FD must not be used in DC networks.

JC3FD Devices combine the function of overcurrent protection for short-circuit and Arc fault detection for both parallel and series arcs. The device is intended to reduce the risk of fires by ignition from electrical sources.

Especificaciones

Código del producto Tipo Curve Amps
JC3AE AC, A, B curve,C curve 6A,10A,16A, 20A, 25A, 32A,40A,50A,63A
Estándar IEC/EN 60898-1 & IEC/EN 62606
Características eléctricas Type (wave form of the earth leakage sensed) A
Característica de liberación termomagnética B, C
Pola 1P+N
Corriente nominal en A (A) 6, 10, 16, 20, 25, 32, 40, 50, 63
Tensión nominal Ue (V) 230
Rated residual making and breaking capacity IΔm (A) 3000
Rated short-circuit capacity Icn (A) 6,000
Rated frequency (Hz) 50/60
Rated impulse withstand voltage (1.2/50)Uimp (V) 4,000
Dielectric TEST voltage at ind. Freq. for 1min (kV) 2
Tensión de aislamiento Ui (V) 500
Nivel de contaminación 2
Características mecánicas Vida eléctrica 2,000
Vida mecánica 2,000
Indicador de posición de contacto Sí
Nivel de protección IP20
Ambient temperature (with daily averages≤35°C) -5… +40 °C
Temperatura de almacenamiento -25…+70 °C
Instalación Tipo de conexión de terminal Cable/tablero tipo U/tablero tipo pin
Terminal size top for cable 10mm²
Terminal size bottom for cable 16 mm²
18-5 AWG
Terminal size bottom for busbar 10 mm²
18-8 AWG
Torque de ajuste 2.5 N·m
22 In-lbs.
Instalación On DIN rail EN 60715 (35mm) by means of fast clip device
Conexión from top and bottom

Dimensions