JC3RH-B Type Type B RCCB Residual Current Circuit Breaker

Electromagnetic Type

Earth leakage protection

Breaking capacity 6KA, 10KA

Rated current up to 100A

Detect smooth DC residual currents

Tripping sensitivity: 30mA, 100mA or 300mA

Connection from top or bottom

Complies with IEC61008-1 and IEC62423

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Product Detail

Features

Electromagnetic Type

Earth leakage protection

Breaking capacity 6KA, 10KA

Rated current up to 100A

Detect smooth DC residual currents

Tripping sensitivity: 30mA, 100mA or 300mA

Connection from top or bottom

Complies with IEC61008-1 and IEC62423

Application

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

B Type

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

Technical Data:

	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	230V/240V~; 400V/415V~
	Rated sensitivity I▲n	30mA, 100mA, 300mA
	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	≤0.1S
	Rated frequency	50Hz
	Rated impulse withstand voltage(1.2/50) Uimp	4000V
	Dielectric test voltage at ind. Freq. for 1 min	2.5KV
	Pollution degree	2
Mechanical features	Electrical life	2000
	Mechanical life	10000
	Fault current indicator	Yes
	Protection degree	IP20
	Ambient temperature(with daily average≤35℃ )	-25…+40
	Storage temperature	-25…+70
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	2.5N*m
	Tightening torque	22 In-lbs
	Mounting	On DIN rail EN 60715 (35mm)
	Connection	From top and bottom