RCCB

JC3RH-B Type B RCCB Residual Current Circuit Breaker

Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents, alternating residual sinusoidal currents up to 1000Hz, pulsating direct residual currents and for smooth direct residual currents, whether applied suddenly or increasing slowly.

Product Details

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Features

● Electromagnetic Type

● Earth leakage protection

● Breaking capacity 6kA,10kA

● Rated current up to 100A

● Detect smooth DC residual currents

● Tripping sensitivity: 30mA,100mA,300mA

● Connection from top or bottom

● Complies with IEC 61008-1 & IEC62423

Application

JC3RH-BS Type B RCCBs are suitable for nonlinear circuits that are able to generate leakages with high direct current (higher than 6 mA) and/or high frequency components, for example singlephase or poly-phase rectifiers, rectifiers with active correction of the power factor, continuous voltage generator with no separation from AC networks and inverters at variable frequency

B Type

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Overall, the JCSD1-125 is a must-have accessory for anyone looking to increase the safety and efficiency of their electrical installations. Its intuitive design, rugged construction and compliance with industry standards make it an excellent solution for MCB and RCBO monitoring. With the JCSD1-125, users can control their circuits with confidence knowing they have a reliable and effective tool.

	Standard	IEC62423 & IEC61008-1
Electrical features	Type (wave form of the earth leakage sensed)	B
	Rated current In	25A, 40A, 63A, 80A, 100A
	Poles	1P+N, 3P+N
	Rated voltage Ue	1P+N:230V/240V~; 3P+N:400V/415V~;
	Rated sensitivity I∆n	0.03A, 0.1A, 0.3A
	Insulation voltage Ui	500V
	Rated residual making and breaking capacity I∆m	500 (In=25A/40A), 630 (In=63A), 1000(In=80A/100A
	Short-circuit current Inc=I∆c	6kA,10kA
	SCPD fuse	10000A
	break time under I∆n	≤0.1 S
	Rated frequency	50Hz
	Rated impulse withstand voltage(1.2/50) Uimp	4,000V
	Dielectric test voltage at ind. Freq. for 1 min	2.5 kV
	Pollution degree	2
Mechanical features	Electrical life	2, 000
	Mechanical life	10,000
	Fault current indicator	Yes
	Protection degree	IP20
	Ambient temperature (with daily average≤35°C)	-25°C...+40°C
	Storage temperation	-25°C...+70°C
Installation	Terminal connection type	Cable/U-type busbar/Pin-type busbar
	Terminal size top/bottom for cable	25/35 mm²
	Terminal size top/bottom for cable	18-3/18-2 AWG
	Terminal size top/bottom for busbar	10/16 mm²
	Terminal size top/bottom for busbar	18-8/18-5 AWG
	Tightening torque	2.5 N·m
	Tightening torque	22 In-Ibs.
	Mounting	On DIN rail EN 60715 (35mm)
	Connection	From top and bottom