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
|
|
TSD Wall Mounted Voltage Stabilizer |
Product Overview TSD Wall Mounted Automatic Servo Voltage Stabilizer are perfectly designed on the basis of the SVC Voltage Stabilizer, possessing ... |
|
|
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... |
|
|
DZ30-32 Miniature Circuit Breaker |
Scope of application DZ30-32 Miniature Circuit Breakers (DPN) are designed for single-phase residential circuits of AC 50Hz or 60Hz, rated voltages... |
|
|
TDGC2 Single Phase Voltage Regulator |
Product Overview TDGC2 Single Phase Voltage Regulator is an adjustable autotransformer structure; The coil is wound evenly around the ring-shaped i... |
|
|
HG2B In-line Fuse Switch Disconnector |
Scope of application HG2B In-line Fuse Switch Disconnector is suitable for AC rated voltage 660V and below, AC 160A~630A, rated AC frequency 50Hz. ... |
All supplier products
Same products
