SGB5LAF-63 is a 1P+N arc fault detection device that integrates arc fault protection, short-circuit protection, overload protection, and leakage protection. It operates at AC 230V, supports rated currents from 6A to 63A, and complies with IEC/EN61009-1, IEC/EN62606, GB/T16917.1, GB/T31143 standards. It is widely used to prevent electrical fires caused by arc faults in residential and commercial circuits.
Ventilated warehouse, humidity ≤80%, temp -35℃~+80℃, no corrosive gas
Fault Indication Description
1.When the breaker trips due to leakage or arc fault, the indicator button pops up. Press the button before closing again. 2.Indicator Status:
Normal power on: Red light steady on.
Normal power off: Red light flashes 3 seconds then off.
Arc fault trip & reclose: Red light flashes ~10 seconds then steady on.
Leakage fault trip & reclose: Green light flashes ~10 seconds then red steady on.
Alternative Names
AFDD is also known as Arc Fault Circuit Interrupter (AFCI), Arc Fault Protection Device (AFPD), Arc Fault Detector (AFD), Arc Fault Circuit Breaker (AFCB), Arc Fault Monitoring Device, Arc Fault Protector.
FAQ
Q: What is an AFDD? A: AFDD stands for Arc Fault Detection Device, used to detect dangerous arc faults and prevent electrical fires.
Q: What protections does SGB5LAF-63 provide? A: It provides arc fault, short-circuit, overload, and leakage protection.
Q: What standards does SGB5LAF-63 comply with? A: IEC/EN61009-1, IEC/EN62606, GB/T16917.1, GB/T31143.
Q: What is the rated current range? A: 6A,10A,16A,20A,25A,32A,40A,50A,63A.
Q: What residual current options are available? A: 10mA,30mA,50mA,100mA,300mA.
Q: What trip curves are supported? A: B type and C type.
Q: How is SGB5LAF-63 installed? A: Standard DIN35 rail mounting.
Q: What is the breaking capacity? A: Icu = 10000A; Ics = 7500A.
Company Introduction
Zhejiang Singi Electrical LLC is a professional manufacturer of low-voltage electrical products, including AFDD, RCBO, MCB, and distribution boxes. Committed to safety, reliability, and international compliance, Singi products meet IEC, EN, and GB standards and serve global residential, commercial, and industrial customers. We focus on electrical fire prevention and circuit protection solutions for stable and safe power distribution.
Singi Electrica is China manufacturer & supplier who mainly produces miniature circuit breaker, MCCB, SPD,distribution box , junction box with 24 years of experience. Hope to build business relationship with you.
