Ns moulded case circuit breaker is one of the most advanced type breakers in the world, which adopts international advanced design and manufacture technology. They are suitable for short circuit and overload protection for circuit of ac 690v 50/60hz, rated current from 12.5a to 630a.
It takes protect effect when mouse cage motors non-frequent start, breaking off working and protecting overload, short circuit and lacking voltage.
DZ47-63 (C45) series Miniature Circuit breakers(MCBs) is used in lighting distribution system or motor distribution system for protecting overload and short -circuit in the system.The product is novel in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly and it's installation uses with guide, it's case and items are adopted with high fire resistant and shock proof plastics. The product, with long life, is mainly used in AC 50 HZ/60 HZ.
Specifications:
1.Rated volatge: 240V/415V AC
2. Rated current
(C):1, 3, 5, 6,10, 15, 16,20, 25,32,40,50,60,63A
(D): 1, 3, 5, 6,10, 15, 16,20, 25,32,40A
3. Electric endurance not lower than 6000 times
4. Mechnical endurance not lower than 2000 times.
5. Poles : 1, 2, 3, 4.
Gkd-65 midget circuit breaker is mainly suitable for overload and short circuit of
Distribute circuit and equipment within the circuit of ac50hz, rated voltage up to 400v,
Current up to 63a. It can also be used for an unfrequent switchover of the circuit.
Main technical parameter:
1. Feature of over current tripper
2. When the ambient temperature is 30¦--35¦, the over-current tripper feature should
In line with the characteristic of table 1.
3. Breaking capacity: complies with standard of ie60898, gb10963 and gb 10000a.
Gkd-32 is mainly suitable for overload and short circuit protection
Within the circuit of ac 50/60 hz, rated voltage of single pole 250v or down
The item is the idealest distribution protective switch in the civil residence field
At present. This product conforms to the requirement of iec60898 and gb10963 standard.
ME series low voltage universal circuit breakers are suitable for the distribution circuits with AC 50Hz, voltage 380V & 660V, current up to 5000A, used as distributing electric energy and protecting circuit and electrical equipment against the overload, voltage drops and short circuit. It also can be used as unfrequent changeover of circuit under normal conditions. The circuit breaker less than 1250A can be used as protecting motor against overload short circuit in circuit with AC 50Hz voltage 380V and as unfrequent starting motor under normal conditions.
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BH-D6 mini circuit breaker is mainly suitable for overload and short circuit protection. It can also be used for an unfrequently switchover of the circuit and illumination under normal conditions.
C45n series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. Its frame and parts adopt plastics of high fire-resistant and shock- proof. The product, with long life, is mainly used in ac 50hz/60hz single-pole 240v or two, three, four- pole 415v circuit for overload and short-circuit prot- ection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case. The products comply with iec 898 & bs 3871.
BH series overload short circuit single pole circuit breaker is characteristic of small size, light weight, novel structure and excellent performance. They are mounted in the illuminating distribution board and used in guesthouses, block of flats, high buildings squares, airports, railway stations, plants and enterprises ext, in AC circuits 240V (Single pole) up to 415V (3 pole) 50Hz, for protection of overload short circuit and for circuit change-over in lighting system. Breaking capacity is 3KA.
place of origin : Zhejiang Province,China(Mainland)
brand name : NIN
type : AD16-22W/D
color : white green red yellow blue
lamp voltage : DC/AC 6V 12V 24V 36V 48V 110V 220V 380V
lamp life : more than 30000 hours
IP rating : IP65
If you are interested in our products,please contact us, we will reply you as soon as possible.
PLHT 100 amp mechanical electrical circuit breakers is nice in appearance,reasonable in structure,sound in feature and high in breaking capacity.Installed with standard din rail,it is convenient and easy in usage.It can be used as infrequent on-and-off operation and changeover. Complying with standard GB10963 and IEC/EN60898.
A6 1P circuit breaker switch belongs to the advanced level of the nineties in the world. They have protective functions as shortage and overloading,and are used in lighting distribution system in industry,commerce and dwelling,and protect fractional electric motors.And they also have many merits of high protective grade(up to IP20),high breaking capacity,good reliability of sensitive action,convenient multi-pole assorting,long using life etc.They are mainly adapted to the circuit of AC50Hz, 230V in single pole,400V in double,three on four poles for protecting overload and shortage.Meanwhile,they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition.
Our featured products automatic transfer switch, circuit breaker, contactor, pilot light,relay, SPD, etc. with solid quality and considerable price and could equip them with enclosure.
Circuit Breaker
DZ47 is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and, by interrupting continuity, to immediately discontinue electrical flow. When a current is interrupted, the arc must be contained, cooled, and extinguished in a controlled way. So that the gap between the contacts can again withstand the voltage in the circuit.
Electric ratings:Â
a. AC: up to 63A, AC230/400V, AC50/60Hz;
b. DC: up to 63A, DC110V/1P, DC125V/2P;
Application: for protection of circuits from over-load and short-circuit; and for infrequent making and breaking of circuits under normal operation conditions, as well;
Standard: IEC/EN 60898.
SH201 1 Pole low voltage electrical circuit breaker is mainly used in AC50/60Hz single pole 230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for infrequent on-and-off switching electric equipment and lighting circuit under normal conditional
the product is suitable for industry,business,building,residence,etc.
2P 4P Automatic recloser Circuit Recloser is an automatic recloser,which can inspect and reclose the circuit by itself. It may switch on/off the breaker automatically: trips and time delay can be set up and adjusted as per request. The device may reclose itself if no faulty, and will output signals to control station if any faulty.
Therefore, it may realize remote monitor or reclose the circuit in unattended or remote place.
It is widely used in power terminal is power grid, such as a meter box, PV switchgear , smart electrical appliance etc.
L7 2P 20A current circuit breaker is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for infrequent on-and-off switching electric equipment and lighting circuit under normal conditional.
The product is suitable for industry,business,building,residence,etc.
QA din rail Hydraulic Magnetic Mini Circuit Breaker is mainly for suitable for overload and short circuit protection. It adopt hydraulic magnetic trip instead bi-metal .So it has a high sensitivity and it is also not effected by the ambient temperature . It is especially used for illumination and distribution in industry and commerce. They are mainly used for overload and short-circuit protection within the circuit of AC 50Hz/60Hz, rated voltage of single pole or double up to 240V, three poles up to 415V. They can also be used for an infrequent switch-over of the circuit and illumination under normal conditions. They are comply with IEC 157-1973, BC4752-1977 and BS 3871 part 1
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