Circuit Breaker

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Modular Din Rail Electric Device Circuit Breaker

A electric circuit breaker 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 interrupt current flow. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Circuit breakers are made in varying sizes, from small devices that protect an individual household appliance up to large switchgear designed to protect high voltage circuits feeding an entire city.

Features:

1.1-4P,1-125A Current for your choice.

2.Suitable for circuit of AC 50HZ or 60HZ.rated voltage up to 400V.

3.Breaking Capacity Can up to 6KA.

4.We are manufacturer for 23 years,OEM can be accepted.

Miniature Circuit Breaker

MCB (Miniature Circuit Breaker)—rated current not more than 100 A. Trip characteristics normally not adjustable. Thermal or thermal-magnetic operation. There are three main types of MCBs: 1. Type B – trips between 3 and 5 times full load current; 2. Type C – trips between 5 and 10 times full load current; 3. Type D – trips between 10 and 20 times full load current.

: NB8 Mini Circuit Breaker

: DZ47 C45n Mini Circuit Breaker

: C65n Merlin Gerin Circuit Breaker

: NOC 125A Circuit Breaker

: DZ30-32 DPN Circuit Breaker

: NOB7 Main Switch

: NBH1 Circuit Breaker Electrical Switch

: Breaker Electrical Circuit Breaker

Mini Circuit Breaker Parameter

Model NO.	Breaking Capacity	Rated Voltage	Number of poles	Standard	Certification	Current	Degree of protection
NB8	4.5/6kA	230VAC/400VAC	1P,2P,3P,4P	IEC60898,EN60898	CE,CCC	1-63A	IP20
DZ47-63	3/4.5kA	230VAC/400VAC	1P,2P,3P	IEC60898	CE,CCC	1,3,6-63A	IP20
C65	3/4.5/6kA	230VAC/400VAC	1P,2P,3P	IEC60898	CE,CCC	6,10,16-63A	IP20
NOC-125	3/4.5/6kA	240VAC/415VAC	1P,2P,3P,4P	IEC60898&GB10963	CE,CCC	50,63,80,100,125A	IP20
DZ30-32	3/4.5/6kA	230VAC	1P,2P,3P,4P	IEC60898&GB10963	CE,CCC	6,10,16,20,25,32A	IP20
NOB7	4.5/6kA/10kA	230VAC	1P,2P,3P,4P	IEC60898&IEC60947	CE,CCC	1-63A	IP20
NBH1	3/4.5/6kA	240VAC/415VAC	1P,2P,3P,4P	FG10963,IEC898,BS3871	CE,CCC	1,3,6-63A	IP20

Residual Current circuit breaker with Over-current protection (RCBO)

: C65nle 300mA RCBO

: NOCLE-125 RCBO 16a

: DZ30LE-63 Circuit Breaker RCBO Circuit Breake

: MDZLE 1P+N Circuit Breaker with SAA

: NOB1 Residual Current Circuit Breaker with over current protection

: NOB2 RCBO

: NOB3 RCBO

: DZ47le Mini Circuit Breaker

: NQ5-01 Car Circuit Breaker

: NQ5-02 DC Automotive Circuit Breaker

: NQ5-03 DC Car Audio Inline Circuit Breaker Fuse

Model NO.	Current	Size
NQ5-01	50A-300A	78mm (L) x 51.6mm (W) x 42.5mm (H)
NQ5-02	20-60A	101mm (L) x 42mm (W) x 40mm (H)
NQ5-02	80A-300A	106.5mm (L) x 42.3mm (W) x 40.4mm (H)

Residual current circuit breaker

Residual current circuit breaker (RCCB) is an electrical wiring device that disconnects a circuit whenever it detects that the electric current is not balanced between the energized conductor and the return neutral conductor. Such an imbalance may indicate current leakage through the body of a person who is grounded and accidentally touching the energized part of the circuit. A lethal shock can result from these conditions. RCCBs are designed to disconnect quickly enough to prevent injury caused by such shocks.