32A to 63A 100mA RCCB Electronic Residual Current RCD

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: WGB105
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: ELCB
• Poles Number: 1
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: ISO9001-2000, CE, CB
• Rated Current: 32A to 63A
• Keyword: RCCB
• Keyword2: Electric Circuit Breaker
• Keyword3: ELCB
• Keyword4: 10mA,30mA,100mA,300mA
• Transport Package: Box
• Trademark: RGS
• Origin: China or OEM
• HS Code: 8536200000
• Production Capacity: 100000PCS/Year
• Package Size: 10.00cm * 8.00cm * 8.00cm
• Package Gross Weight: 0.100kg

Product Description

Product Description

 

Product Description
WGB105 Type AC Residual Current Circuit Breaker RCCB

Key Specification
Type AC Residual Current Circuit Breaker (RCCB)


Application
WGB105-63 series Residual Current Circuit Breaker (RCCB), a high-performance device, is designed for 50/60Hz lines, operating at 240V (2-pole) with a rated current up to 63A. It ensures rapid power disconnection during human electrical shock or excessive leakage current, safeguarding users and minimizing accident risks. Ideal for industrial, commercial, high-rise buildings, and residential applications, it also supports infrequent line changeovers under normal conditions.
This advanced RCCB adheres to IEC/EN61008.1 and GB16916.1 standards, ensuring top-tier safety and reliability.




Key Parameters:
· CE certified for assured quality;
· Rated voltage: 240VAC;
· Operational frequency: 50/60Hz;
· Rated current options: 16, 25, 30, 40, 63A;
· Mechanical endurance: Tested up to 10,000 cycles;·Highly flame-retardant PA66 nylon material ensures durability;
· Protection level: IP20 for added security;
· Offers both overload and short circuit protection;
· Complies with standards: IEC61008;
GB16916 ·Withstands temperature up to 55°C;
· Available in Type A and Type AC versions for versatile applications.

 

Technical parameters
Standard		IEC61008-1, IEC62423
Protection		Ground fault
Type of trip		Electro-magnetic
Residual current type		B: residual AC, pulsating and smooth DC current, high frequency (≤1kHz)
Poles		2P(1P+N), 4P(3P+N)
Rated current In		2P:16,25,32,40,63A
		4P:16,25,32,40,63A
Rated voltage Ue		2P(1P+N): 110/230/240V, 4P(3P+N): 240/400/415V
Insulation voltage Ui		500V
Rated frequency		50/60Hz
Rated residual operation current(I△n)		10,30,100,300mA
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		≤0.1s
Rated impulse withstands voltage		4000V
Dielectric test voltage		2.5kV
Electrical life		2,000 Cycles
Mechanical life		4,000 Cycles
Protection degree		IP20
Ambient temperature		-25ºC~+40ºC, Max.95% humidity
Terminal connection type		Cable/Busbar
Mounting		Mounting on 35mm DIN rail