Residual Current Circuit Breaker
- Ref Price:
-
- Loading Port:
- Wenzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs pc/month
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| Technical Data |
| ◆Model:electro-magnetic type,electronic type ◆Residual current characteristics:A,AC ◆Pole NO.:2,4 ◆Rated making and breaking capacity:630A ◆Rated current(A):25,40,63,80,100 ◆Rated voltage:240/415V AC ◆Rated frequency:50/60Hz ◆Rated residual operating current I△n(A):0.03,0.1,0.3,0.5 ◆Rated residual non operating current I△no:0.5I△n ◆Rated conditional short-circuit current Inc:6kA ◆Rated conditional residual short-circuit Current I△c:6kA ◆Tripping duration:instantaneous tripping ≤0.1s ◆Residual tripping current range:0.5I△n~I△n ◆Electro-mechanical endurance: 4000 cycles ◆Connection capacity: Rigid conductor 25mm2 ◆Terminal Connection Height: 21mm ◆Connection terminal: ◇Pillar terminal with clamp ◆Fastening torque:2.0Nm ◆Installation: ◇On symmetrical DIN rail 35mm ◇Panel mounting |
- Q:Circuit breaker generally choose what ah?
- In the case of low voltage leakage protection grid installation, under normal circumstances, the grid line to ground leakage current (for three-phase power grid unbalanced leakage
- Q:How to switch from the circuit breaker switch button, the difference is short circuit protection or overload protection?
- Circuit Breaker Circuit Breaker. Leakage protector leakage protection is the effect of two different products is different. In any case, I seriously bored at home to reply to your question, hope to help you!
- Q:What is the difference between the leakage switch and the general switch?
- screws can be fixed, easy disassembly is conducive to maintenance maintenance.
- Q:Selection of Circuit Breakers in Low Voltage Circuits
- that is, after the trip can be reset. They can also be used as power-on / off switches for protected equipment.
- Q:How is the circuit breaker connected to the circuit system diagram?
- Circuit breaker: with over-current, short-circuit automatic trip function, with degaussing arc extinguishing device, can be used to connect, cut off the high current;
- Q:Is the circuit breaker in the circuit necessary?
- when the current is slightly larger, will only cut off the other two phase to produce too much electric current Arched open
- Q:Circuit problem! Hurry Miniature Circuit Breaker!
- such as the access line loose, due to contact resistance becomes larger, will cause heat to make the circuit breaker malfunction.
- Q:Where will the circuit breaker auxiliary contacts be used? ,
- short delay, Instantaneous and ground fault four protection functions. Part of the electronic molded case circuit breaker new products also have a regional selective chain function
- Q:Is the zero line going through the circuit breaker?
- if there is a device leakage or short shell, circuit breaker (fuse) can not be broken, So that all the lines on the line of the device shell to bring the leakage voltage.
- Q:How long does the circuit breaker last?
- Functional switchgear is the use of not only has a switching function, but also has other special features of the switch (such as circuit breakers, speed switches, delay switches, etc.) control of electrical appliances
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Residual Current Circuit Breaker
- Ref Price:
-
- Loading Port:
- Wenzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000pcs pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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