GFL1-63H Electromagnetic residual current operated circuit breaker(RCCB)
GFL1-63H Electromagnetic residual current operated circuit breaker(RCCB) has novel appearance design, compact structure, good reliability, and high safety. The products comply with IEC61008-1, IEC62423,IEC62955. They ensure higher protection levels with maximum operational continuity under all working conditions.
● Standard: IEC/BS EN61008-1, IEC62423,IEC62955
● Residual current type :AC、A、B、EV、F、S
● Rated current: 6A~63A
● Rated voltage: 230/400,400/415V
● Poles: 2P(1P+N), 4P(3P+N), N Pole on left
● Rated sensitivity IΔn: 10mA,30mA, 100 mA, 300mA, 500mA
● Tripping current threshold: 0.4IΔn or 10mA (whichever is greater)
● Ambient air temperature: -25ºC~+40ºC
● Incoming method: Bidirectional
● Certificates: CB, CE, UKCA,SEMKO
Product Description
●Model and Meaning ●Introduction
GFL1-63H Electromagnetic residual current operated circuit breaker(RCCB) is a cutting-edge residual current device designed to meet the evolving safety demands of modern electrical installations. with its 100A capacity and ability to detect a wide range of leakage currents, this robust RCCB is perfectly suited for high-power applications in industrial environments, renewable energy systems, and EV charging infrastructure. The ensures enhanced safety and reliability, protecting both personnel and equipment from the risks associated with electrical leakage.
●Key Features:
Comprehensive Leakage Protection: Provides advanced protection against AC, pulsating DC, and smooth DC leakage currents for maximum safety in complex electrical environments.
High Current Capacity: 100A rating makes it suitable for high-power applications and demanding industrial settings.
Wide Frequency Range: Offers effective protection for systems with frequencies up to 1000Hz, ideal for installations with inverters and variable frequency drives.
Sensitive Leakage Detection: Detects and responds to even the smallest earth leakage currents, ensuring maximum safety for personnel and equipment.
Robust & Reliable: Built with durable, high-quality materials to withstand harsh industrial conditions and ensure long-lasting performance.
Easy Installation & Monitoring: Designed for straightforward DIN rail mounting and features clear status indicators for easy monitoring and troubleshooting.
Globally Certified: Meets international safety standards for Type B RCCBs, guaranteeing reliable protection and compliance.
Product complies with standard: IEC/BS EN61008-1, IEC62423,IEC62955
●Product Model Overview
Type | Summary |
AC mould RCCB | The RCCB can be ensured to trip by a sudden application or slow rise of the remaining sinusoidal AC current |
A mould RCCB | The RCCB can be ensured to trip for a sudden application or slow rise of residual sinusoidal alternating current and residual pulsating DC current |
S mould RCCB | It also has sufficient ability to withstand the trip even when surge voltage causes flashover and generates commutation |
EV mouldA+6 RCCB | RCCB for electric vehicle charging piles |
B mould RCCB | Residual current devices that ensure F-type performance trip while also ensuring trip under the following currents: sinusoidal AC residual current up to 1000Hz; |
F mould RCCB | A residual current device that ensures the tripping of type A performance and also ensures the tripping under the following currents; |
●Technical Parameters
Product Model | GFL1-63H |
Standard | ( A、AC、S)IEC61008-1, (F、B)IEC62423,(EV)IEC62955 |
No. of poles | 2P(1P+N), 4P(3P+N), N Pole on left |
Rated current In | 2P: 6A,10A,16A,20A,25A,32A,40A,63A |
4P: 6A,10A,16A,20A,25A,32A,40A,63A | |
Rated voltage Ue | 2P(1P+N): 230/240V, 4P(3P+N): 240/400/415V |
Rated Breaking Capacity | 10kA |
Contact position indicator | green OFF / red ON |
Protection | Ground fault |
Type of trip | Electro-magnetic |
Residual current type | B: residual AC, pulsating and smooth DC current, high frequency (≤1kHz) |
Rated residual operation current(I△n) | 10, 30, 100, 300,500mA |
Insulation voltage Ui | 500V |
Rated frequency | 50/60Hz |
Rated residual making and breaking capacity (I△m) | 500A (In≤50A), 10In (In>50A) |
Short-circuit current Inc= I△c | 10,000A |
SCPD fuse | 10,000A |
Residual current off-time under I△n | ≤0.1s |
Rated impulse withstands voltage (1.5/50) Uimp | 4000V |
Dielectric test voltage at ind. Freq. for 1min | 2.5kV |
Electrical life | 2,000 Cycles |
Mechanical life | 4,000 Cycles |
Ground fault indicator | White: Normal, Red: Leakage fault |
Protection degree | IP20 |
Ambient temperature | -25℃~+40℃, Max.95% humidity |
Terminal connection type | Cable/Pin-type busbar/Fork-type busbar |
Installation | Mounting on 35mm DIN rail |
Max. terminal size for cable | 35mm² |
Max. tightening torque | 2.5N·m |
Connection | Bi-directional |
●Product Types Choosing
| Number of Poles | Rated Current | Rated Residual Operation Current(I△n) | Residual Current Type | Product Number | ||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | AC | GFL1-63H2AC0610 | GFL1-63H2AC0630 | GFL1-63H2AC06100 |
| GFL1-63H2AC06300 | GFL1-63H2AC06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | AC | GFL1-63H2AC1010 | GFL1-63H2AC1030 | GFL1-63H2AC10100 |
| GFL1-63H2AC10300 | GFL1-63H2AC10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | AC | GFL1-63H2AC1610 | GFL1-63H2AC1630 | GFL1-63H2AC16100 |
| GFL1-63H2AC16300 | GFL1-63H2AC16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | AC | GFL1-63H2AC2010 | GFL1-63H2AC2030 | GFL1-63H2AC20100 |
| GFL1-63H2AC20300 | GFL1-63H2AC20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | AC | GFL1-63H2AC2510 | GFL1-63H2AC2530 | GFL1-63H2AC25100 |
| GFL1-63H2AC25300 | GFL1-63H2AC25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | AC | GFL1-63H2AC3210 | GFL1-63H2AC3230 | GFL1-63H2AC32100 |
| GFL1-63H2AC32300 | GFL1-63H2AC32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | AC | GFL1-63H2AC4010 | GFL1-63H2AC4030 | GFL1-63H2AC40100 |
| GFL1-63H2AC40300 | GFL1-63H2AC40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | AC | GFL1-63H2AC5010 | GFL1-63H2AC5030 | GFL1-63H2AC50100 |
| GFL1-63H2AC50300 | GFL1-63H2AC50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | AC | GFL1-63H2AC6310 | GFL1-63H2AC6330 | GFL1-63H2AC63100 |
| GFL1-63H2AC63300 | GFL1-63H2AC63500 | |||||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | A | GFL1-63H2A0610 | GFL1-63H2A0630 | GFL1-63H2A06100 |
| GFL1-63H2A06300 | GFL1-63H2A06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | A | GFL1-63H2A1010 | GFL1-63H2A1030 | GFL1-63H2A10100 |
| GFL1-63H2A10300 | GFL1-63H2A10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | A | GFL1-63H2A1610 | GFL1-63H2A1630 | GFL1-63H2A16100 |
| GFL1-63H2A16300 | GFL1-63H2A16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | A | GFL1-63H2A2010 | GFL1-63H2A2030 | GFL1-63H2A20100 |
| GFL1-63H2A20300 | GFL1-63H2A20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | A | GFL1-63H2A2510 | GFL1-63H2A2530 | GFL1-63H2A25100 |
| GFL1-63H2A25300 | GFL1-63H2A25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | A | GFL1-63H2A3210 | GFL1-63H2A3230 | GFL1-63H2A32100 |
| GFL1-63H2A32300 | GFL1-63H2A32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | A | GFL1-63H2A4010 | GFL1-63H2A4030 | GFL1-63H2A40100 |
| GFL1-63H2A40300 | GFL1-63H2A40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | A | GFL1-63H2A5010 | GFL1-63H2A5030 | GFL1-63H2A50100 |
| GFL1-63H2A50300 | GFL1-63H2A50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | A | GFL1-63H2A6310 | GFL1-63H2A6330 | GFL1-63H2A63100 |
| GFL1-63H2A63300 | GFL1-63H2A63500 | |||||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | B | GFL1-63H2B0610 | GFL1-63H2B0630 | GFL1-63H2B06100 |
| GFL1-63H2B06300 | GFL1-63H2B06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | B | GFL1-63H2B1010 | GFL1-63H2B1030 | GFL1-63H2B10100 |
| GFL1-63H2B10300 | GFL1-63H2B10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | B | GFL1-63H2B1610 | GFL1-63H2B1630 | GFL1-63H2B16100 |
| GFL1-63H2B16300 | GFL1-63H2B16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | B | GFL1-63H2B2010 | GFL1-63H2B2030 | GFL1-63H2B20100 |
| GFL1-63H2B20300 | GFL1-63H2B20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | B | GFL1-63H2B2510 | GFL1-63H2B2530 | GFL1-63H2B25100 |
| GFL1-63H2B25300 | GFL1-63H2B25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | B | GFL1-63H2B3210 | GFL1-63H2B3230 | GFL1-63H2B32100 |
| GFL1-63H2B32300 | GFL1-63H2B32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | B | GFL1-63H2B4010 | GFL1-63H2B4030 | GFL1-63H2B40100 |
| GFL1-63H2B40300 | GFL1-63H2B40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | B | GFL1-63H2B5010 | GFL1-63H2B5030 | GFL1-63H2B50100 |
| GFL1-63H2B50300 | GFL1-63H2B50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | B | GFL1-63H2B6310 | GFL1-63H2B6330 | GFL1-63H2B63100 |
| GFL1-63H2B63300 | GFL1-63H2B63500 | |||||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | EV | GFL1-63H2EV0610 | GFL1-63H2EV0630 | GFL1-63H2EV06100 |
| GFL1-63H2EV06300 | GFL1-63H2EV06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | EV | GFL1-63H2EV1010 | GFL1-63H2EV1030 | GFL1-63H2EV10100 |
| GFL1-63H2EV10300 | GFL1-63H2EV10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | EV | GFL1-63H2EV1610 | GFL1-63H2EV1630 | GFL1-63H2EV16100 |
| GFL1-63H2EV16300 | GFL1-63H2EV16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | EV | GFL1-63H2EV2010 | GFL1-63H2EV2030 | GFL1-63H2EV20100 |
| GFL1-63H2EV20300 | GFL1-63H2EV20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | EV | GFL1-63H2EV2510 | GFL1-63H2EV2530 | GFL1-63H2EV25100 |
| GFL1-63H2EV25300 | GFL1-63H2EV25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | EV | GFL1-63H2EV3210 | GFL1-63H2EV3230 | GFL1-63H2EV32100 |
| GFL1-63H2EV32300 | GFL1-63H2EV32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | EV | GFL1-63H2EV4010 | GFL1-63H2EV4030 | GFL1-63H2EV40100 |
| GFL1-63H2EV40300 | GFL1-63H2EV40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | EV | GFL1-63H2EV5010 | GFL1-63H2EV5030 | GFL1-63H2EV50100 |
| GFL1-63H2EV50300 | GFL1-63H2EV50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | EV | GFL1-63H2EV6310 | GFL1-63H2EV6330 | GFL1-63H2EV63100 |
| GFL1-63H2EV63300 | GFL1-63H2EV63500 | |||||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | F | GFL1-63H2F0610 | GFL1-63H2F0630 | GFL1-63H2F06100 |
| GFL1-63H2F06300 | GFL1-63H2F06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | F | GFL1-63H2F1010 | GFL1-63H2F1030 | GFL1-63H2F10100 |
| GFL1-63H2F10300 | GFL1-63H2F10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | F | GFL1-63H2F1610 | GFL1-63H2F1630 | GFL1-63H2F16100 |
| GFL1-63H2F16300 | GFL1-63H2F16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | F | GFL1-63H2F2010 | GFL1-63H2F2030 | GFL1-63H2F20100 |
| GFL1-63H2F20300 | GFL1-63H2F20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | F | GFL1-63H2F2510 | GFL1-63H2F2530 | GFL1-63H2F25100 |
| GFL1-63H2F25300 | GFL1-63H2F25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | F | GFL1-63H2F3210 | GFL1-63H2F3230 | GFL1-63H2F32100 |
| GFL1-63H2F32300 | GFL1-63H2F32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | F | GFL1-63H2F4010 | GFL1-63H2F4030 | GFL1-63H2F40100 |
| GFL1-63H2F40300 | GFL1-63H2F40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | F | GFL1-63H2F5010 | GFL1-63H2F5030 | GFL1-63H2F50100 |
| GFL1-63H2F50300 | GFL1-63H2F50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | F | GFL1-63H2F6310 | GFL1-63H2F6330 | GFL1-63H2F63100 |
| GFL1-63H2F63300 | GFL1-63H2F63500 | |||||
| 2P(1P+N) | 6 | 10、30、100、300、500mA | S | GFL1-63H2S0610 | GFL1-63H2S0630 | GFL1-63H2S06100 |
| GFL1-63H2S06300 | GFL1-63H2S06500 | |||||
| 2P(1P+N) | 10 | 10、30、100、300、500mA | S | GFL1-63H2S1010 | GFL1-63H2S1030 | GFL1-63H2S10100 |
| GFL1-63H2S10300 | GFL1-63H2S10500 | |||||
| 2P(1P+N) | 16 | 10、30、100、300、500mA | S | GFL1-63H2S1610 | GFL1-63H2S1630 | GFL1-63H2S16100 |
| GFL1-63H2S16300 | GFL1-63H2S16500 | |||||
| 2P(1P+N) | 20 | 10、30、100、300、500mA | S | GFL1-63H2S2010 | GFL1-63H2S2030 | GFL1-63H2S20100 |
| GFL1-63H2S20300 | GFL1-63H2S20500 | |||||
| 2P(1P+N) | 25 | 10、30、100、300、500mA | S | GFL1-63H2S2510 | GFL1-63H2S2530 | GFL1-63H2S25100 |
| GFL1-63H2S25300 | GFL1-63H2S25500 | |||||
| 2P(1P+N) | 32 | 10、30、100、300、500mA | S | GFL1-63H2S3210 | GFL1-63H2S3230 | GFL1-63H2S32100 |
| GFL1-63H2S32300 | GFL1-63H2S32500 | |||||
| 2P(1P+N) | 40 | 10、30、100、300、500mA | S | GFL1-63H2S4010 | GFL1-63H2S4030 | GFL1-63H2S40100 |
| GFL1-63H2S40300 | GFL1-63H2S40500 | |||||
| 2P(1P+N) | 50 | 10、30、100、300、500mA | S | GFL1-63H2S5010 | GFL1-63H2S5030 | GFL1-63H2S50100 |
| GFL1-63H2S50300 | GFL1-63H2S50500 | |||||
| 2P(1P+N) | 63 | 10、30、100、300、500mA | S | GFL1-63H2S6310 | GFL1-63H2S6330 | GFL1-63H2S63100 |
| GFL1-63H2S63300 | GFL1-63H2S63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | AC | GFL1-63H4AC0610 | GFL1-63H4AC0630 | GFL1-63H4AC06100 |
| GFL1-63H4AC06300 | GFL1-63H4AC06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | AC | GFL1-63H4AC1010 | GFL1-63H4AC1030 | GFL1-63H4AC10100 |
| GFL1-63H4AC10300 | GFL1-63H4AC10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | AC | GFL1-63H4AC1610 | GFL1-63H4AC1630 | GFL1-63H4AC16100 |
| GFL1-63H4AC16300 | GFL1-63H4AC16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | AC | GFL1-63H4AC2010 | GFL1-63H4AC2030 | GFL1-63H4AC20100 |
| GFL1-63H4AC20300 | GFL1-63H4AC20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | AC | GFL1-63H4AC2510 | GFL1-63H4AC2530 | GFL1-63H4AC25100 |
| GFL1-63H4AC25300 | GFL1-63H4AC25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | AC | GFL1-63H4AC3210 | GFL1-63H4AC3230 | GFL1-63H4AC32100 |
| GFL1-63H4AC32300 | GFL1-63H4AC32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | AC | GFL1-63H4AC4010 | GFL1-63H4AC4030 | GFL1-63H4AC40100 |
| GFL1-63H4AC40300 | GFL1-63H4AC40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | AC | GFL1-63H4AC5010 | GFL1-63H4AC5030 | GFL1-63H4AC50100 |
| GFL1-63H4AC50300 | GFL1-63H4AC50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | AC | GFL1-63H4AC6310 | GFL1-63H4AC6330 | GFL1-63H4AC63100 |
| GFL1-63H4AC63300 | GFL1-63H4AC63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | A | GFL1-63H4A0610 | GFL1-63H4A0630 | GFL1-63H4A06100 |
| GFL1-63H4A06300 | GFL1-63H4A06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | A | GFL1-63H4A1010 | GFL1-63H4A1030 | GFL1-63H4A10100 |
| GFL1-63H4A10300 | GFL1-63H4A10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | A | GFL1-63H4A1610 | GFL1-63H4A1630 | GFL1-63H4A16100 |
| GFL1-63H4A16300 | GFL1-63H4A16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | A | GFL1-63H4A2010 | GFL1-63H4A2030 | GFL1-63H4A20100 |
| GFL1-63H4A20300 | GFL1-63H4A20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | A | GFL1-63H4A2510 | GFL1-63H4A2530 | GFL1-63H4A25100 |
| GFL1-63H4A25300 | GFL1-63H4A25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | A | GFL1-63H4A3210 | GFL1-63H4A3230 | GFL1-63H4A32100 |
| GFL1-63H4A32300 | GFL1-63H4A32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | A | GFL1-63H4A4010 | GFL1-63H4A4030 | GFL1-63H4A40100 |
| GFL1-63H4A40300 | GFL1-63H4A40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | A | GFL1-63H4A5010 | GFL1-63H4A5030 | GFL1-63H4A50100 |
| GFL1-63H4A50300 | GFL1-63H4A50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | A | GFL1-63H4A6310 | GFL1-63H4A6330 | GFL1-63H4A63100 |
| GFL1-63H4A63300 | GFL1-63H4A63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | B | GFL1-63H4B0610 | GFL1-63H4B0630 | GFL1-63H4B06100 |
| GFL1-63H4B06300 | GFL1-63H4B06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | B | GFL1-63H4B1010 | GFL1-63H4B1030 | GFL1-63H4B10100 |
| GFL1-63H4B10300 | GFL1-63H4B10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | B | GFL1-63H4B1610 | GFL1-63H4B1630 | GFL1-63H4B16100 |
| GFL1-63H4B16300 | GFL1-63H4B16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | B | GFL1-63H4B2010 | GFL1-63H4B2030 | GFL1-63H4B20100 |
| GFL1-63H4B20300 | GFL1-63H4B20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | B | GFL1-63H4B2510 | GFL1-63H4B2530 | GFL1-63H4B25100 |
| GFL1-63H4B25300 | GFL1-63H4B25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | B | GFL1-63H4B3210 | GFL1-63H4B3230 | GFL1-63H4B32100 |
| GFL1-63H4B32300 | GFL1-63H4B32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | B | GFL1-63H4B4010 | GFL1-63H4B4030 | GFL1-63H4B40100 |
| GFL1-63H4B40300 | GFL1-63H4B40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | B | GFL1-63H4B5010 | GFL1-63H4B5030 | GFL1-63H4B50100 |
| GFL1-63H4B50300 | GFL1-63H4B50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | B | GFL1-63H4B6310 | GFL1-63H4B6330 | GFL1-63H4B63100 |
| GFL1-63H4B63300 | GFL1-63H4B63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | EV | GFL1-63H4EV0610 | GFL1-63H4EV0630 | GFL1-63H4EV06100 |
| GFL1-63H4EV06300 | GFL1-63H4EV06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | EV | GFL1-63H4EV1010 | GFL1-63H4EV1030 | GFL1-63H4EV10100 |
| GFL1-63H4EV10300 | GFL1-63H4EV10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | EV | GFL1-63H4EV1610 | GFL1-63H4EV1630 | GFL1-63H4EV16100 |
| GFL1-63H4EV16300 | GFL1-63H4EV16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | EV | GFL1-63H4EV2010 | GFL1-63H4EV2030 | GFL1-63H4EV20100 |
| GFL1-63H4EV20300 | GFL1-63H4EV20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | EV | GFL1-63H4EV2510 | GFL1-63H4EV2530 | GFL1-63H4EV25100 |
| GFL1-63H4EV25300 | GFL1-63H4EV25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | EV | GFL1-63H4EV3210 | GFL1-63H4EV3230 | GFL1-63H4EV32100 |
| GFL1-63H4EV32300 | GFL1-63H4EV32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | EV | GFL1-63H4EV4010 | GFL1-63H4EV4030 | GFL1-63H4EV40100 |
| GFL1-63H4EV40300 | GFL1-63H4EV40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | EV | GFL1-63H4EV5010 | GFL1-63H4EV5030 | GFL1-63H4EV50100 |
| GFL1-63H4EV50300 | GFL1-63H4EV50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | EV | GFL1-63H4EV6310 | GFL1-63H4EV6330 | GFL1-63H4EV63100 |
| GFL1-63H4EV63300 | GFL1-63H4EV63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | F | GFL1-63H4F0610 | GFL1-63H4F0630 | GFL1-63H4F06100 |
| GFL1-63H4F06300 | GFL1-63H4F06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | F | GFL1-63H4F1010 | GFL1-63H4F1030 | GFL1-63H4F10100 |
| GFL1-63H4F10300 | GFL1-63H4F10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | F | GFL1-63H4F1610 | GFL1-63H4F1630 | GFL1-63H4F16100 |
| GFL1-63H4F16300 | GFL1-63H4F16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | F | GFL1-63H4F2010 | GFL1-63H4F2030 | GFL1-63H4F20100 |
| GFL1-63H4F20300 | GFL1-63H4F20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | F | GFL1-63H4F2510 | GFL1-63H4F2530 | GFL1-63H4F25100 |
| GFL1-63H4F25300 | GFL1-63H4F25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | F | GFL1-63H4F3210 | GFL1-63H4F3230 | GFL1-63H4F32100 |
| GFL1-63H4F32300 | GFL1-63H4F32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | F | GFL1-63H4F4010 | GFL1-63H4F4030 | GFL1-63H4F40100 |
| GFL1-63H4F40300 | GFL1-63H4F40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | F | GFL1-63H4F5010 | GFL1-63H4F5030 | GFL1-63H4F50100 |
| GFL1-63H4F50300 | GFL1-63H4F50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | F | GFL1-63H4F6310 | GFL1-63H4F6330 | GFL1-63H4F63100 |
| GFL1-63H4F63300 | GFL1-63H4F63500 | |||||
| 4P(3P+N) | 6 | 10、30、100、300、500mA | S | GFL1-63H4S0610 | GFL1-63H4S0630 | GFL1-63H4S06100 |
| GFL1-63H4S06300 | GFL1-63H4S06500 | |||||
| 4P(3P+N) | 10 | 10、30、100、300、500mA | S | GFL1-63H4S1010 | GFL1-63H4S1030 | GFL1-63H4S10100 |
| GFL1-63H4S10300 | GFL1-63H4S10500 | |||||
| 4P(3P+N) | 16 | 10、30、100、300、500mA | S | GFL1-63H4S1610 | GFL1-63H4S1630 | GFL1-63H4S16100 |
| GFL1-63H4S16300 | GFL1-63H4S16500 | |||||
| 4P(3P+N) | 20 | 10、30、100、300、500mA | S | GFL1-63H4S2010 | GFL1-63H4S2030 | GFL1-63H4S20100 |
| GFL1-63H4S20300 | GFL1-63H4S20500 | |||||
| 4P(3P+N) | 25 | 10、30、100、300、500mA | S | GFL1-63H4S2510 | GFL1-63H4S2530 | GFL1-63H4S25100 |
| GFL1-63H4S25300 | GFL1-63H4S25500 | |||||
| 4P(3P+N) | 32 | 10、30、100、300、500mA | S | GFL1-63H4S3210 | GFL1-63H4S3230 | GFL1-63H4S32100 |
| GFL1-63H4S32300 | GFL1-63H4S32500 | |||||
| 4P(3P+N) | 40 | 10、30、100、300、500mA | S | GFL1-63H4S4010 | GFL1-63H4S4030 | GFL1-63H4S40100 |
| GFL1-63H4S40300 | GFL1-63H4S40500 | |||||
| 4P(3P+N) | 50 | 10、30、100、300、500mA | S | GFL1-63H4S5010 | GFL1-63H4S5030 | GFL1-63H4S50100 |
| GFL1-63H4S50300 | GFL1-63H4S50500 | |||||
| 4P(3P+N) | 63 | 10、30、100、300、500mA | S | GFL1-63H4S6310 | GFL1-63H4S6330 | GFL1-63H4S63100 |
| GFL1-63H4S63300 | GFL1-63H4S63500 |
●Connecting Line
Rated Current | Nominal cross-sectional area of copper wire (mm²) |
6A | 1 |
10A | 1.5 |
16,20A | 2.5 |
25A | 4 |
32A | 6 |
40,50A | 10 |
63A | 16 |
80A | 25 |
100A | 35 |
●Leakage Protection Type and Scope
| Circuit | Normal loop current | Current in the lower circuit under ground fault | Leakage detection type | ||||
| AC | A | F | B | EV/A+6 | |||
Single-phase | ![]() | ![]() | √ | √ | √ | √ | √ |
Phase control | ![]() | ![]() | √ | √ | √ | √ | √ |
Impulse control, pulse control | ![]() | ![]() | × | √ | √ | √ | √ |
Single phase half wave rectification | ![]() | ![]() | × | √ | √ | √ | √ |
Single phase full wave rectification | ![]() | ![]() | × | √ | √ | √ | √ |
Single phase full wave rectification half wave phase control | ![]() | ![]() | × | √ | √ | √ | √ |
Partial full wave rectification | ![]() | ![]() | × | × | √ | √ | √ |
Single phase half wave rectification with filter | ![]() | ![]() | × | × | × | √ | √ |
Three phase half wave rectification | ![]() | ![]() | × | × | × | √ | √ |
Three phase full wave rectification with filter | ![]() | ![]() | × | × | × | √ | √ |
●Appearance and Installation Dimensions
2P (1P+N) 4P (3P+N)

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Yueqing Good Future Electrical Co.,Ltd.
Phone: +86 138 0686 5401
Tel: +86 577 6161 6165
Email : gf@gf-ele.com
No.136-138,Xinguang Avenue,Xinguang lndustrial Zone,Liushi Town
Yueqing City,Wenzhou City,Zhejiang Province,China
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