BDZ52 Explosion Proof Circuit Breaker Applications: Explosive gas atmosphere Zone 1 and Zone 2 Combustible dust areas Zone 21 and Zone 22 Explosive gas mixture classification IIA, IIB, IIC Explosive gas ignition temperature group T1-T6(T4) Technician specifications Meet a criterion:GB3836.1, GB3836.2, GB3836.3, GB12476.1, GB12476.5,IEC60079-0, IEC60079-1, IEC60079-7, IEC61241-0,IEC61241-1,EN60079-0,EN60079-1, EN61241-0, EN61241-1-1 Explosion-proof mark: Exd II BT4 Gbã?�Exd II CT4 Gbã?�Exde II BT4 Gbã?�Exde II CT4 Gbã?�ExtD A21 IP66 T130? Rated voltage:AC220V/380V Rated current:MCB¤63A 63A
MCB C45 DZ47 AC Type Single Phase is mainly used in AC50/60HZ single-pole 230V or two, three, four-poles 400V circuit for overload and short-circuit protection as well as for infrequent on-and-off switching electric equipment and lighting circuit under normal condition. It can be used in lighting and electric motor distribution system. The dz47-63 1p mini circuit breaker is characterized with novel structure, light weight, reliable and excellent performance, high breaking capacity.
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. It's conformity with GB10963, IEC60898 standards.
MC 1 pole 230v ac mcb electrical 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,ressidence,etc. It's conformity with GB10963,IEC60898 standards.
3 pole thermal overload bkn circuit breaker mcb is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz single pole 230V or two, three, four poles 400V circuit for overload and short-circuit protection as well as for infrequent on and off switching electric equipment and lighting circuit in normal case.
5SM1 type Residual Current Device RCD is applying to the circuit breaker of AC/50/60Hz,220-250VAC single phase,415v three-phase and below it for industrial and mining enterprise,commercial building,and family,etc.To mainly prevent electric life and personal casualty accident caused by personal electric shock or leakage of electrified wiring.The RCCB is a currented-operated,fast leakage protector of electromagnetic type,which can break off fault circuit rapidly in order to avoid accident.The RCCB is in accordance with the standard of VDE0664,CEE27,BS4293 and IEC61008.
DS941 DPN RESIDUAL CURRENT RCBO ELCB is used in the single phase residence circuit of AC 50Hz/60Hz, rated voltage 230V, used as electron shock protection, it can protect civil electron circuit from overload and short circuit This produce has advantages of small volume, high breaking capacity zero,and live wire are cut off at the same time ,also protecting person from electric shock when the live wire connected opposite. This product conforms to IEC61009, GB16917 Stardands.
F362 (RCBO) breaker electrical switch mcb rccb is in accordance with standards of IEC1108-1 and GB16916-1997,applying to the circuit of AC50/60Hz,240V single phase,415 three phases and below it for industrial and mining enterprise,building trade,commerce and family.For the ELCB is a current-operated, fast leakage protector of pure electromagnetic type,which can break off fault circuit rapidly in order to avoid occurrence of accident.
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. It's conformity with GB10963,IEC60898 standards.
NC100 100A magnetic type circuit breaker can be used for equipment protection in power distribution system,protection of control circuit against short-circuit and overload current faults.And also have circuit control and isolation functions.The rated breaking capacity is 10000A.
S280 3 phase ac power circuit breaker is mainly used for special occasions where two main circuits can not work at the same time. To prevent the simultaneous closing of the circuit breaker, the product can switch the line safely and quickly. It realize the switching between stand-by power supply circuits and other protection functions. Iiâ??s mainly used in the overload protection and short-circuit protection of the circuit which is DC 50Hz/60Hz, 1 pole230v, 2/3/4 poles DC1000V.
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.
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
SH201L min circuit breaker mcb switch is applicable to electric circuits with rated voltage 230/400V AC, frequency 50/60Hz and rated current up to 63Amp. The product provides protection against over-load and short circuit to electric circuits and equipment in household and commercial installation. MCB is also used as non-frequent changeover of electric circuits.
S201 solar DC mcb electrical circuit breaker , apply to rating current 63A or less, It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields.
5SJ low voltage min circuit breaker is mainly suitable for overload and short circuit protection. It is especially used for illumination and distribution in industry and commerce. It is of pleasing out-look, light weight, reliable performance, high breaking capacity, etc. Its frame and parts adopt plastics of high inflammable resistance and shock resistance for long service life. It is mainly used for overload and short circuit protection within the circuit of AC 50/60 Hz, rated voltage of single pole up to 230V, two, three or four poles up to 400V. It can also be used for an infrequent switch-over of the circuit and illumination under normal conditions.
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.
E93 3p mcb electrical Devices 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 condition the product is suitable for industry,business,building,residence,etc.It's conformity with GB10963, IEC60898 standards.
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.
