Miniature Circuit Breaker
1. The RGKN miniature circuit breaker enjoys improved circuit breaking capacity on the basis of the current-limiting device, with the maximum of 6 kA.
2. With small size and light weight, this electrical switch requires small space for installation.
3. The assembly mode of DIN rail makes the installation easier.
4. The bimetallic sheet and solenoid trip provide great protection against current fault.
5. Our miniature circuit breaker has delicate European-style appearance.
6. This electrical device is available to fit such accessories as auxiliary switch, alarm switch, etc.
Specifications
| Series | DGD2 | |||||||||
| B | C | D | ||||||||
| Poles | 1 | 2 | 3 | 1 | 2 | 3 | 4 | 1 | 2 | 3 |
| Rated Voltage(V) | 240/415 | |||||||||
| Rated Current(A) | 6,10,16,20,25 | 2,4,6,10,20,25,32,40,50 | 6,10,15,20,30,40,50 | |||||||
| Breaking Capacity(KA) | 6 | 6 | 6 | |||||||
| Tripping Device | Thermal-coil magnetic | |||||||||
| Auxiliary Switch & Alarm Switch | |
| Rated operational current | 220V 3.5A |
| AC11 duty | 415V 2A |
| Mechanical lifespan | 2,000 operations |
| Terminal capacity | 0.75, 2.5mm |
WGB012-40 SERIES
| Poles | P N 18mm |
| Rated voltage (V) | AC230 |
| Rated current (A) | 2, 4, 6, 10, 16, 20, 25, 32 |
| Characteristic curve | IEC60898 B, C |
| Breaking capacity (kA) | 6 |
| Electrical life | > 6000 times |
| Standards compliant with | IEC60898, BS3871 |
GL7 Miniature Circuit Breaker
This device can protect the electric line equipment from overload and short circuit.
Technical Parameters
| Electrical Parameter | |
| Up to electrical standard | EN60898 GB10963 IEC898 |
| Rated voltage | 230/400V, 50/60Hz |
| Rated breaking capacity | 10kA IEC898 (0.5-63A) 15kA IEC947-2(0.5-63A) |
| DC short circuit breaking capacity | Max. 48V (L7-10kA) single-pole Max. 250V (L7-DC, 6kA) single-pole |
| Characteristic curve | B, C, D |
| Max connectable fuse | 100AgL (>10kA) |
| Selectivity class | Class III |
| Working ambient temperature | -5~ 40 |
| Enclosed protective class | IP40 (under mounting) |
| Service life | Electric no less than 8000 times make-break operation Machinery no less than 20,000 times make-break operation |
| Mechanical Parameter | |
| Exposed face length | 45mm |
| Casing height | 80mm |
| Casing width | 17.5mm/pole(single-pole) 26.3mm:1P N (1.5 modules) |
| Installation mode | adopting IEC standard guide rail 35mm |
| Terminal form | The double function terminal can connect with busbar and conductor. |
| Connecting capacity of terminal | conductor 1-25mm2 (excepted 1P N) 1-25mm2 /1-2 10mm2 (N) (1P N) |
| Busbar thickness | 0.8-2mm |
DGD1 Miniature Circuit Breaker
The DGD1 series miniature circuit breaker, with long service life, is mainly used in the AC 50Hz/60Hz single-pole 240V circuit or two, three, or four-pole 415V circuit for overload and short-circuit protection. It can also be used for infrequent switching of electric equipment and lighting circuit in normal case.
This switching device is novel in structure, light in weight, as well as reliable and excellent in performance. Complying with GB10963, IEC898, and BS3871, this electrical switch has high breaking capacity. It can trip quickly and it is rail mounted. Its housing is made of fireproof and shockproof plastic.
Specification
| Rated temperature 40℃ | ||||
| Rated voltage 240V/415V AC | ||||
| 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 | ||||
| Electric endurance not lower than 6000 times | ||||
| Mechanical endurance lower than 20000 times | ||||
| Tropical test:2 kinds | ||||
| Weight(g) | 1P | 2P | 3P | 4P |
| 102 | 208 | 308 | 408 | |
| Standard | Rated Current (A) | Pole | Voltage (V) | Breaking Capacity (A) |
| BS3871-1 IEC898 | 1 to 40 | 1 | 240 | 4000 |
| 2,3,4 | 415 | 4000 | ||
| IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
| 2,3,4 | 220/240 | 12000 | ||
| 2,3,4 | 380/415 | 6000 |
DGD2 Miniature Circuit Breaker
Features
1. The DGD2 miniature circuit breaker boasts high breaking capacity which is up to 10 kA.
2. The solenoid trip and bimetallic sheet offer great overcurrent protection.
3. Our product is small in size, thus requiring little space for installation. Its light weight and the assembly mode of DIN rail make the installation easier.
4, With delicate appearance of Europe-style, this switching device fits such accessories as auxiliary switch, alarm switch, etc.
Specification
| Series | DGD2 | |||||||||
| B | C | D | ||||||||
| Poles | 1 | 2 | 3 | 1 | 2 | 3 | 4 | 1 | 2 | 3 |
| Rated Voltage(V) | 240/415 | |||||||||
| Rated Current(A) | 6,10,16, 20, 25 | 2,4,6,10,20,25,32,40,50 | 6,10,15,20,30,40,50 | |||||||
| Breaking Capacity (KA) | 10 | 6 | 6 | |||||||
| Tripping Device | Thermal-coil magnetic | |||||||||
| Auxiliary Switch & Alarm Switch | |
| Rated operational current | 220V 3.5A |
| AC11 duty | 415V 2A |
| Mechanical lifespan | 2,000 operations |
| Terminal capacity | 0.75, 2.5mm |
DGD3 Miniature Circuit Breaker
Application
The DGD3 series miniature circuit breaker is mainly used in AC 50Hz/60Hz single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection. It can also be used for switching on and off electric equipment and lighting circuit in normal case.
Description
Complying with GB10963, IEC898, and BS3871, our MCB is novel in structure, light in weight, as well as reliable and excellent in performance. It has high breaking capacity and it can trip quickly. Rail mounting is adopted. The product housing is made of fireproof and shockproof plastics.
Specification
| Rated temperature 40℃ | ||||
| Rated voltage 240V/415V AC | ||||
| 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 | ||||
| Electric endurance not lower than 6000 times | ||||
| Mechanical endurance lower than 20000 times | ||||
| Tropical test: 2 kinds | ||||
| Weight(g) | 1P | 2P | 3P | 4P |
| 102 | 208 | 308 | 408 | |
| Standard | Rated Current (A) | Pole | Voltage (V) | Breaking Capacity (A) |
| BS3871-1 IEC898 | 1 to 40 | 1 | 240 | 4000 |
| 2,3,4 | 415 | 4000 | ||
| IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
| 2,3,4 | 220/240 | 12000 | ||
| 2,3,4 | 380/415 | 6000 |
DGD4 Miniature Circuit Breaker
Designed by increasing circuit breaking capacity on the basis of current-limiting device, the DGD4 miniature circuit breaker enjoys high breaking capacity which is up to 10 kA. It offers superior overcurrent protection by means of solenoid trip and bimetallic sheet.
With dedicate European-style appearance, our circuit breaker is small in size and light in weight. It adopts DIN rail mounting and little space is required for installation.
This electrical switch can fit such accessories as auxiliary switch, alarm switch, etc.
Specification
| Series | DGD4 | |||||||||
| B | C | D | ||||||||
| Poles | 1 | 2 | 3 | 1 | 2 | 3 | 4 | 1 | 2 | 3 |
| Rated Voltage (V) | 240/415 | |||||||||
| Rated Current (A) | 6,10,16, 20,25 | 2,4,6,10,20,25,32,40,50 | 6,10,15,20,30,40,50 | |||||||
| Breaking Capacity (KA) | 10 | 6 | 6 | |||||||
| Tripping Device | Thermal-coil magnetic | |||||||||
| Auxiliary switch & alarm switch | |
| Rated operational current | 220V 3.5A |
| AC11 duty | 415V 2A |
| Mechanical lifespan | 2,000 operations |
| Terminal capacity | 0.75,2.5mm |
DGD5 Miniature Circuit Breaker
Features
1. Designed on the basis of current-limiting device, our DGD5 miniature circuit breaker enjoys high circuit breaking capacity which is 6 kA at AC 220V.
2. The bimetallic sheet offers great protection against overload and the solenoid trip provides excellent short-circuit protection.
3. Our product has European-style appearance and it requires small space for installation. The assembly mode of DIN rail also makes the installation easier.
4. This switching device is able to fit such electrical accessories as auxiliary switch, alarm switch, etc.
Specification
| Series | DGD5 | |||||||||
| B | C | D | ||||||||
| Poles | 1 | 2 | 3 | 1 | 2 | 3 | 4 | 1 | 2 | 3 |
| Rated Voltage (V) | 240/415 | |||||||||
| Rated Current (A) | 6,10,16, 20,25 | 2,4,6,10,20,25,32,40,50 | 6,10,15,20,30,40,50 | |||||||
| Breaking Capacity (KA) | 10 | 6 | 6 | |||||||
| Tripping Device | Thermal-coil magnetic | |||||||||
| Auxiliary Switch & Alarm Switch | |
| Rated operational current | 220V 3.5A |
| AC11 duty | 415V 2A |
| Mechanical lifespan | 2,000 operations |
| Terminal capacity | 0.75, 2.5mm |
REC Miniature Circuit Breaker
Conforming to IEC898, BS3871, and GB10963, the REC miniature circuit breaker is novel in structure, light in weight, as well as reliable and excellent in performance. With high breaking capacity, it can trip quickly. Its casing is made of fireproof and shockproof plastic. Rail mounting is adopted.
Application
With long service life, our miniature circuit breaker is mainly used in the AC 50Hz/60Hz single-pole 240V circuit and two, three, or four-pole 415V circuit for protection against overload and short circuit. It is able applicable to infrequent switching of lighting circuit and electric equipment in normal case.
Specification
| Rated temperature 40℃ | ||||
| Rated voltage 240V/415V AC | ||||
| 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 | ||||
| Electric endurance not lower than 6000 times | ||||
| Mechanical endurance lower than 20000 times | ||||
| Tropical test: 2 kinds | ||||
| Weight(g) | 1P | 2P | 3P | 4P |
| 102 | 208 | 308 | 408 | |
| Standard | Rated Current (A) | Pole | Voltage (V) | Breaking Capacity (A) |
| BS3871-1 | 1 to 40 | 1 | 240 | 4000 |
| IEC898 | 2,3,4 | 415 | 4000 | |
| IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
| 2,3,4 | 220/240 | 12000 | ||
| 2,3,4 | 380/415 | 6000 |
New GDPN Miniature Circuit Breaker
The new GDPN miniature circuit breaker is used for line conductor protection as well as overload and short-circuit protection of small motors. It is mainly for protection of circuits with the rated voltage and frequency of AC 230V and 50Hz or 60Hz respectively. It is also applicable to infrequent conversion under normal conditions.
Specification
| Rated voltage | 230V/400V |
| Rated current | 2A, 4A, 6A, 10A, 16A, 25A, 32A, 40A |
| Breaking capacity | 4500A |
| Mechanical and electrical life | 6000 times |
| Width pole | P N=18mm |
| Accord with standard | IEC898-87 GB10963-89 B.S3871 |
GHBH Miniature Circuit Breaker
The GHBH miniature circuit breaker mainly applies to lighting line with AC 50Hz, single phase 240V and below, as well as three phase 415V and below to protect against overload and short circuit. It can also be used for line switching.
Specification
| Pole N0. (P) | Rated current (A) | Rated voltage (V) | Rated making and breaking capacity (KA) | Setting temperature of protective characteristics | |
| B.S | NEMA | ||||
| 1 | 6,10,15, 20,30,40, 50,60,70, 85,100 | AC120 | 5/10 | ||
| AC120/240 | 5/10 | 40 | |||
| AC240/415 | 3 | ||||
| 2 3 | 6,10,15, 20,30,40, 50,60,70, 85,100 | AC120/240 | |||
| AC240/415 | 3 | 5/10 | 40 | ||
| AC240/415 | 3 | ||||
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