DZ47Z-63 Mini Circuit Breaker
Scope of Application
DZ47Z-63 DC Mini Circuit Breaker (similar to C45N MCB) is suitable for the circuit of AC 50 / 60Hz, rated voltage of 230 / 400V, rated current of 63A, or the circuit of DC voltage of 220V, rated DC current of 63A, to protect overload and short circuit, and infrequent transfer between circuits under normal circumstances, also be used as the isolating switch for cut-off circuit to maintain circuit and equipment.
DZ47Z-63 DC miniature circuit breaker has the functions of overload protection, short circuit protection, control and isolation. Mainly used in DC power supply system, ship electric power system and electric propulsion system, PV power system and other places.
Main technical parameters
■ Rated current: 1,2,4,6,10,16,20,25,32,40,50,63 A
■ Frame rating: 63A
■ Poles: 1P / 2P / 3P / 4P
■ Rated operating voltage DC: 125V / 250V / 500V / 1000V
■ Impulse withstand voltage Uimp: 6kV
■ Quick closure: to ensure reliable work of the impact load, to extend the electrical life of the circuit breaker
■ Breaking capacity: 4.5kA
■ Current Limit Level: 3
■ Mechanical life: 10,000 times
■ Electrical life: 1000 times
■ Environmental operating temperature: -30 ℃ ~ 70 ℃
■ Resistance to heat and humidity: Class 2 (temperature 55 ℃, relative humidity 95%)
■ Elevation: not more than 2000M
■ Installation: no significant vibration and shock place, tunnel-type terminals, wiring of DC circuit breaker, please pay attention to polarity, modular structure, easily installed in the TH35-7.5 DIN standard rail, 1 ~ 32A: 2.5 N , 40-63A: 3.5N.
■ Wiring: 1 ~ 32A: 25mm² and below, 40 ~ 63A: 35mm ² and below
■ Protection class: IP20
■ Standards: IEC60898-2 / GB10963.2
■ Certification: CCC, CE
■ Tripping characteristics: Type C curve, instantaneous trip range (6.8 ~ 10.2) In, protect the normal load and power distribution cable; Type B curve, instantaneous trip range (4.4 ~ 6.6) In, protect the load of smaller short circuit current.
Other supplier products
|
|
TXJQ3 Electrical Isolation Switch |
Scope of Application TXJQ3 Electrical Isolation Switch is used for AC 50 / 60Hz, rated voltage 230-400V , 63A to 125A of rated current in the resis... |
|
|
TXCM1 Molded Case Circuit Breaker |
Scope of Application TXCM1 Molded Case Circuit Breaker, is new circuit breakers which have been designed and developed by the company using interna... |
|
|
Plastic Meter Box |
Scope of application TXH Plastic Meter Box includes two parts: single-phase transparent meter box and three-phase transparent meter box. Suitable f... |
|
|
TXB7S-63 Miniature Circuit Breaker |
Scope of ApplicationTXB7S-63 Miniature Circuit Breaker with shunt trip Circuit Breaker (AC Circuit Breaker) for IC card prepaid meters, has functio... |
|
|
TSGC2 Three Phase Voltage Regulator |
Product Overview TSGC2 Three Phase Voltage Regulator is made of three single phase contact voltage regulators adopting "Y"-shaped connection; the c... |
All supplier products
Same products
