MCB 2P 80A ZMB6-125

Today, the product featured in the image we are going to introduce is the Mcb 2P 80A ZMB6-125A Miniature Circuit Breaker (MCB).
It is suitable for high-current branch circuit protection in industrial low-voltage power distribution systems. The ZMB6-125 series high-breaking-capacity miniature circuit breaker boasts a compact and sleek design, lightweight structure, excellent and reliable performance, high breaking capacity, and fast tripping function.
It is mainly used for overload and short-circuit protection of AC power circuits (with a frequency of 50Hz/60Hz) that have a rated current of 125A.

Advantages

Features a high rated current, making it suitable for high-power scenarios
Boasts strong breaking capacity to handle high-current faults, and is compatible with the protection curves of high-current loads
Enables accurate identification [of faults] across the entire current range; supports multi-pole configurations for different circuit types (1P/2P models for single-phase circuits, 3P/4P models for three-phase circuits)
Adopts high-temperature-resistant materials and heat dissipation structures, with a long mechanical service life, suitable for high-power loads in industrial, commercial and other fields

Our high-breaking-capacity miniature circuit breakers can meet your diverse needs. If you want to learn more, please feel free to contact us.

The ZMB6-125A is available in the following configurations:

MCB 1P 80A100A/125A
MCB 2P 80A/100A/125A
MCB 3P 80A/100A/125A
MCB 4P 80A/100A/125A

This product is widely applied in various scenarios, including industrial, commercial, high-rise buildings, and residential homes


Type	Standard		GB/T10963	IEC/EN 60898-1
Electrical features	Rated current In	A	6,10,16,25,32,40,50,63,80,100,125
	Poles	P	1,2,3,4
	Rated voltage Ue	V	230/400
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	6000
	Rated impulsewithstand voltage(1.2/50)Uimp	V	6000
	Dielectric test voltage at ind.Freq.for 1min	kV	2.5
	Pollution degree		3
	Thermo-magnetic release characteristic		8-12In	B,C,D
Mechanical features	Electrical life	t	4000
	Mechanical life	t	10000
	Contact position indicator		Yes
	Protection degree		IP20
	Reference temperature for settingof thermal element		30

	Ambient temperature (with daily average ≤35℃)	℃	-5~+40(Special application please refer to temperature compensation correction)

	Storage temperature	℃	-25~+70
Installation	Terminal connection type		Cable/Pin-type busbar
	Terminal size top/bottom for cable	mm²	50
		AWG	18-1/0
	Terminal size top/bottom for busbar	mm²	50
		AWG	18-1/0
	Tightening torque	N*m	3.5
		In-lbs	31
	Mounting		On DIN rail EN60715(35mm)by means of fastclip device
	Connection		From top and bottom