CAB2-125S 6kA Miniature Circuit Breaker

Short Description:

CAB2-125S Series Circuit Breaker(MCB) has the characteristics of advanced structure, reliable performance, high breaking capacity(6kA) and beautiful appearance. It is mainly used for AC 50Hz or 60Hz, rated voltage 400V or below and rated working current 125A or below. It is used for overload and short-circuit protection of lighting, distribution lines, equipment in office buildings, residential buildings and etc. It can also be used for infrequent on-off operations and conversion of lines.

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Product Detail

Product Tags

Technical Data

Electrical Features

Rated current In	63,80,100,125A
Poles Rated voltage Ue	1P, 1P+N, 2P, 3P, 3P+N,4P 240/415V~
Insulation voltage Ui	500V
Rated frequency	50/60Hz
Rated breaking capacity	6,000A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind. Freq. for 1 min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C,D

Mechanical Features

Electrical life	4,000 Cycles
Mechanical life Contact position indicator	10,000 Cycles Yes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature (with daily average≤35℃)
Storage temperature	-5℃~+40℃
	-25℃~+70℃

Installation

Terminal connection type Terminal size top/bottom for cable	Cable/Pin-type busbar/U-type busbar 50mm2 18-2AWG
Terminal size top/bottom for busbar	50mm2 18-2AWG
Tightening torque	3.5Nm 30In-Ibs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply in both directions