GFL1-100H Electromagnetic Residual Current Operated Circuit Breaker（RCCB)

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GFL1-100H Electromagnetic Residual Current Operated Circuit Breaker（RCCB)

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Electromagnetic Residual Current Operated Circuit Breaker

GFL1-100H Electromagnetic Residual Current Operated Circuit Breaker (RCCB) is a high-capacity magnetic type RCCB designed for industrial and commercial applications. It is capable of handling currents up to 100A, providing reliable electrical leakage protection for personnel and equipment.
● Standard: ( A、AC、S)IEC/EN 61008-1, (F)IEC/EN 62423,(EV)IEC/EN 62955
● Type: AC、A、EV、F、S
● Rated current: 63A、80A、100A
● Rated voltage: 230/400V~240/415V
● Poles: 2P(1P+N), 4P(3P+N), N Pole on left
● Rated Residual Operating Current (IΔn): 10mA,30mA,100mA,300mA,500mA
● Rated short-circuit breaking capacity: 10kA
● Ambient air temperature: -35...+70 ºC
● Connection: From top and bottom
● Certificates: CB,CE,UKCA, SEMKO

E-mail:

gf@gf-ele.com

Whatsapp:

8619511298526

Product Description

●Model and Meaning ●Introduction

GFL1-100H Is a high-capacity magnetic residual current circuit breaker designed for industrial and commercial applications. It is capable of handling currents up to 100A, providing reliable protection against electrical leakage and ensuring the safety of personnel and equipment in high-power environments. Compliant with IEC 61008-1 standards, combines advanced technology with durable construction to deliver uncompromising performance.

Ⓐ Core Functionality‌
● ‌Residual Current Protection‌: Detects leakage currents (e.g., live-to-earth faults) with high sensitivity (30mA–300mA options) to prevent electric shock and fire risks.
● ‌High-Capacity Design‌: Rated for 100A current and 10kA breaking capacity, suitable for industrial and high-power applications.
● ‌Compliance‌: Meets IEC/EN 61008-1) for AC-type RCCBs.
Ⓑ Key Features‌
●‌Robust Construction‌: Engineered with durable materials for stable performance under high fault currents.
●‌T-Handle Design‌: Easy resetting and switching for operational convenience.
●‌Voltage-Independent Operation‌: Reliable tripping regardless of power voltage fluctuations.
Ⓒ Applications‌
●‌Industrial‌: Protection for machinery with high leakage risks.
●‌Renewable Energy‌: Solar inverters and grid systems.
●‌Buildings‌: Supplementary protection against indirect contact shocks
Ⓓ Certifications & Safety‌
●‌CE Marked‌ and ‌RoHS Compliant.
●‌IP40 Protection‌ for dust resistance when installed in enclosures

●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; The alternating remaining current superimposes the smooth DC remaining current; Pulse flow DC residual current superimposes smooth DC residual current; The pulsating DC residual current generated by the two-phase or multi-phase rectifier circuit; Smooth DC residual current; And has nothing to do with the sudden appearance or slow rise of polarity and residual current;
F mould RCCB	A residual current device that ensures the tripping of type A performance and also ensures the tripping under the following currents; A sudden or slow rise in composite residual current in a circuit powered by a conductor and neutral or a conductor and ground; a pulsating DC residual current superimposed on a smooth DC current; Composite residual current is the residual current composed of more than one obvious sinusoidal frequency;

●Technical Parameters

Product Model	GFL1-100H
Standard	( A、AC、S)IEC61008-1, (F)IEC62423,(EV)IEC62955
No. of poles	2P(1P+N), 4P(3P+N), N Pole on left
Rated current In	2P: 63A,80A,100A
Rated current In	4P: 63A,80A,100A
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	IP40
Ambient temperature	-35℃~+70℃, 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）	63	10、30、100、300、500mA	AC	GFL1-100H2AC6310	GFL1-100H2AC6330	GFL1-100H2AC63100
2P（1P+N）	63	10、30、100、300、500mA	AC	GFL1-100H2AC63300	GFL1-100H2AC63500
2P（1P+N）	80	10、30、100、300、500mA	AC	GFL1-100H2AC8010	GFL1-100H2AC8030	GFL1-100H2AC80100
2P（1P+N）	80	10、30、100、300、500mA	AC	GFL1-100H2AC80300	GFL1-100H2AC80500
2P（1P+N）	100	10、30、100、300、500mA	AC	GFL1-100H2AC10010	GFL1-100H2AC10030	GFL1-100H2AC100100
2P（1P+N）	100	10、30、100、300、500mA	AC	GFL1-100H2AC100300	GFL1-100H2AC100500
2P（1P+N）	63	10、30、100、300、500mA	A	GFL1-100H2A6310	GFL1-100H2A6330	GFL1-100H2A63100
2P（1P+N）	63	10、30、100、300、500mA	A	GFL1-100H2A63300	GFL1-100H2A63500
2P（1P+N）	80	10、30、100、300、500mA	A	GFL1-100H2A8010	GFL1-100H2A8030	GFL1-100H2A80100
2P（1P+N）	80	10、30、100、300、500mA	A	GFL1-100H2A80300	GFL1-100H2A80500
2P（1P+N）	100	10、30、100、300、500mA	A	GFL1-100H2A10010	GFL1-100H2A10030	GFL1-100H2A100100
2P（1P+N）	100	10、30、100、300、500mA	A	GFL1-100H2A100300	GFL1-100H2A100500
2P（1P+N）	63	10、30、100、300、500mA	EV	GFL1-100H2EV6310	GFL1-100H2EV6330	GFL1-100H2EV63100
2P（1P+N）	63	10、30、100、300、500mA	EV	GFL1-100H2EV63300	GFL1-100H2EV63500
2P（1P+N）	80	10、30、100、300、500mA	EV	GFL1-100H2EV8010	GFL1-100H2EV8030	GFL1-100H2EV80100
2P（1P+N）	80	10、30、100、300、500mA	EV	GFL1-100H2EV80300	GFL1-100H2EV80500
2P（1P+N）	100	10、30、100、300、500mA	EV	GFL1-100H2EV10010	GFL1-100H2EV10030	GFL1-100H2EV100100
2P（1P+N）	100	10、30、100、300、500mA	EV	GFL1-100H2EV100300	GFL1-100H2EV100500
2P（1P+N）	63	10、30、100、300、500mA	F	GFL1-100H2F6310	GFL1-100H2F6330	GFL1-100H2F63100
2P（1P+N）	63	10、30、100、300、500mA	F	GFL1-100H2F63300	GFL1-100H2F63500
2P（1P+N）	80	10、30、100、300、500mA	F	GFL1-100H2F8010	GFL1-100H2F8030	GFL1-100H2F80100
2P（1P+N）	80	10、30、100、300、500mA	F	GFL1-100H2F80300	GFL1-100H2F80500
2P（1P+N）	100	10、30、100、300、500mA	F	GFL1-100H2F10010	GFL1-100H2F10030	GFL1-100H2F100100
2P（1P+N）	100	10、30、100、300、500mA	F	GFL1-100H2F100300	GFL1-100H2F100500
2P（1P+N）	63	10、30、100、300、500mA	S	GFL1-100H2S6310	GFL1-100H2S6330	GFL1-100H2S63100
2P（1P+N）	63	10、30、100、300、500mA	S	GFL1-100H2S63300	GFL1-100H2S63500
2P（1P+N）	80	10、30、100、300、500mA	S	GFL1-100H2S8010	GFL1-100H2S8030	GFL1-100H2S80100
2P（1P+N）	80	10、30、100、300、500mA	S	GFL1-100H2S80300	GFL1-100H2S80500
2P（1P+N）	100	10、30、100、300、500mA	S	GFL1-100H2S10010	GFL1-100H2S10030	GFL1-100H2S100100
2P（1P+N）	100	10、30、100、300、500mA	S	GFL1-100H2S100300	GFL1-100H2S100500

Number of Poles	Rated Current	Rated Residual Operation Current(I△n)	Residual Current Type	Product Number
4P（3P+N）	63	10、30、100、300、500mA	AC	GFL1-100H4AC6310	GFL1-100H4AC6330	GFL1-100H4AC63100
4P（3P+N）	63	10、30、100、300、500mA	AC	GFL1-100H4AC63300	GFL1-100H4AC63500
4P（3P+N）	80	10、30、100、300、500mA	AC	GFL1-100H4AC8010	GFL1-100H4AC8030	GFL1-100H4AC80100
4P（3P+N）	80	10、30、100、300、500mA	AC	GFL1-100H4AC80300	GFL1-100H4AC80500
4P（3P+N）	100	10、30、100、300、500mA	AC	GFL1-100H4AC10010	GFL1-100H4AC10030	GFL1-100H4AC100100
4P（3P+N）	100	10、30、100、300、500mA	AC	GFL1-100H4AC100300	GFL1-100H4AC100500
4P（3P+N）	63	10、30、100、300、500mA	A	GFL1-100H4A6310	GFL1-100H4A6330	GFL1-100H4A63100
4P（3P+N）	63	10、30、100、300、500mA	A	GFL1-100H4A63300	GFL1-100H4A63500
4P（3P+N）	80	10、30、100、300、500mA	A	GFL1-100H4A8010	GFL1-100H4A8030	GFL1-100H4A80100
4P（3P+N）	80	10、30、100、300、500mA	A	GFL1-100H4A80300	GFL1-100H4A80500
4P（3P+N）	100	10、30、100、300、500mA	A	GFL1-100H4A10010	GFL1-100H4A10030	GFL1-100H4A100100
4P（3P+N）	100	10、30、100、300、500mA	A	GFL1-100H4A100300	GFL1-100H4A100500
4P（3P+N）	63	10、30、100、300、500mA	EV	GFL1-100H4EV6310	GFL1-100H4EV6330	GFL1-100H4EV63100
4P（3P+N）	63	10、30、100、300、500mA	EV	GFL1-100H4EV63300	GFL1-100H4EV63500
4P（3P+N）	80	10、30、100、300、500mA	EV	GFL1-100H4EV8010	GFL1-100H4EV8030	GFL1-100H4EV80100
4P（3P+N）	80	10、30、100、300、500mA	EV	GFL1-100H4EV80300	GFL1-100H4EV80500
4P（3P+N）	100	10、30、100、300、500mA	EV	GFL1-100H4EV10010	GFL1-100H4EV10030	GFL1-100H4EV100100
4P（3P+N）	100	10、30、100、300、500mA	EV	GFL1-100H4EV100300	GFL1-100H4EV100500
4P（3P+N）	63	10、30、100、300、500mA	F	GFL1-100H4F6310	GFL1-100H4F6330	GFL1-100H4F63100
4P（3P+N）	63	10、30、100、300、500mA	F	GFL1-100H4F63300	GFL1-100H4F63500
4P（3P+N）	80	10、30、100、300、500mA	F	GFL1-100H4F8010	GFL1-100H4F8030	GFL1-100H4F80100
4P（3P+N）	80	10、30、100、300、500mA	F	GFL1-100H4F80300	GFL1-100H4F80500
4P（3P+N）	100	10、30、100、300、500mA	F	GFL1-100H4F10010	GFL1-100H4F10030	GFL1-100H4F100100
4P（3P+N）	100	10、30、100、300、500mA	F	GFL1-100H4F100300	GFL1-100H4F100500
4P（3P+N）	63	10、30、100、300、500mA	S	GFL1-100H4S6310	GFL1-100H4S6330	GFL1-100H4S63100
4P（3P+N）	63	10、30、100、300、500mA	S	GFL1-100H4S63300	GFL1-100H4S63500
4P（3P+N）	80	10、30、100、300、500mA	S	GFL1-100H4S8010	GFL1-100H4S8030	GFL1-100H4S80100
4P（3P+N）	80	10、30、100、300、500mA	S	GFL1-100H4S80300	GFL1-100H4S80500
4P（3P+N）	100	10、30、100、300、500mA	S	GFL1-100H4S10010	GFL1-100H4S10030	GFL1-100H4S100100
4P（3P+N）	100	10、30、100、300、500mA	S	GFL1-100H4S100300	GFL1-100H4S100500

●Connecting lead

Rated current In (A)	Nominal cross-sectional area S (mm²) of copper wire
63、80	25
100	35

●Leakage Protection Type and Scope

●Appearance and Installation Dimensions

Keywords:

Circuit	Normal loop current	Current in the lower circuit under ground fault	Leakage detection type
Circuit	Normal loop current	Current in the lower circuit under ground fault	AC	A	F	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			×	×	×	√

GFL1-100H Electromagnetic Residual Current Operated Circuit Breaker（RCCB)

安安新材料