Audited Supplier
SG65-63-3P
Low Voltage Circuit Breakers
Electric Type
Normal Type Circuit Breaker
Air
Fixed
MCB
1p-4p
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
VDE, ISO9001-2000, CE, CB, CCC
Circuit Breaker
MCB
Electric Circuit Breaker
Miniature Circuit Breaker
SINGI OR OEM
Seaway
6A to 63A
China
8536200000
Product Description
Key Specification
Electric Miniature circuit breaker,MCB
original metal components supplier of CHNT&Delixi
Key Parameters:
· CE/CB/ISO9001/CCC certificates;
· Rated voltage:230/400VAC;
· frequency50/60Hz;
· Rated current:6,10,16,20,25,32,40,50,63A;
· 1/2/3/4poles optional;
· Mechniacal life:10,000times;
· Flame-redardant:PA66 nylon material;
· Protection degree:IP20;
· With over load/short circuit protection;
· Standard:IEC60898;GB10963.1
· Enduring tem.55°C
· Breaking Capacity:6KA;
· Lighting/Motor protection optional
Application
SG65-63 high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature.
It is suitable to power system of 50or 60 frequency ,Ue 400V and below, Ui 63A and below.
It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898and GB10963.1.
Technical Parameters
| Rated voltage(V) | Poles | Rated current (A) | Rated short circuit breaking capacity | |
| Test breaking capacity(KA) | Power factor | |||
| 230 | 1 | 6,10,16,20,25, 32,40,50,63 | 6 | 0.75 |
| 400 | 2,3,4 | 6 | ||
Remark:
1.mechanical life:10,000 times(off-on)
2.heat resistance: category 2 (temperature 55°C,relative humidity 95%).
3.wiring is terminal with clamp, cable dia.:25mm2
Current Release Character Diagram
| Test current(A) | Rated current(A) | Requested time | Result | Start station | Remark |
| 1.13In | all | t>=1h | Don't trip | Cool | |
| 1.45In | All | T<1h | trip | heat | Current ascends the requested value stably in 5s |
| 2.55In | In<=32A | 1s<t<60s | trip | Cool | Auxiliary switch closed, power is on |
| 2.55In | In>32A | 1s<t<120s | trip | Cool | Auxiliary switch closed, power is on |
| 3In(Bmode) | All | t>=0.1s | Don't trip | Cool | Auxiliary switch closed, power is on |
| 5In(Bmode) | All | T<0.1s | trip | Cool | Auxiliary switch closed, power is on |
| 5In(Cmode) | All | t>=0.1s | Don't trip | Cool | Auxiliary switch closed, power is on |
| 10In(Cmode) | All | T<0.1s | trip | Cool | Auxiliary switch closed, power is on |
| 10(Dmode) | All | t>=0.1s | Don't trip | Cool | Auxiliary switch closed, power is on |
| 14In(Dmode) | All | T<0.1s | trip | Cool | Auxiliary switch closed, power is on |
