Residual Current Circit NDM2L Series MCCB with Residual Current Protection 16A-400A
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 99999 pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Rated residual operating current I△n: 100mA/300mA/500mA/1000mA (adjustable/non-adjustable)
Operating time: ≤0.2s (non-delay type); 0.5s/1.15s/2.15s (delay type)
N-pole type of 4-pole MCCB:
A: N-pole is always close without overload release
B: N-pole is open or close together with other three poles and without overload release
C: N-pole is open or close together with other three poles and with overload release
Feature
· Small size, high breaking capacity, short arc, shake-resisting, and so on.
· Suitable for both vertical and horizontal installation.
· With isolating function.
· Residual current of the protecting modular is from 3 phases, making it possible to work normally in case of default of any phase.
· Adjustable on the site: With three grades of residual current and three grades of delay time. User can adjust them according to the requirements on the site.
· Indication of working status: Normal-Green lamp; Fault-Red lamp; Alarm-Yellow lamp (≥25%I△n).
· Good performance under voltage faults: Be able to perform residual current protection when phase voltage drops to 50V.
Q1 : Do you accept OEM/ODM?
ODM&OEM are warmly welcomed !!!
Q2 : what’s your payment?
a)We can accept payment terms of T/T, Western Union, PayPal
Samples and trial order accept PayPal ,T/T & Western Union. normal order accept T/T &Western Union
b) 30% ADVANCE DEPOSIT after buyer's confirmed payment, the balance should be paid before shipping when goods are ready.
- 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
- Q: Circuit system diagram and circuit breaker connection
- , but in the maintenance can manually disconnect the circuit to ensure that maintenance personnel personal safety
- Q: What is the choice of low voltage electrical circuit breaker?
- For example, a circuit breaker located outside the cockpit is temperature compensated so that its trip characteristics do not change with the temperature fluctuations common in flight.
- Q: Is this an air switch or a leak protector?
- The first is not overloaded. Short circuit protection. Only leakage protection RCD. Also known as leakage switch.
- Q: What is the role of the circuit breaker?
- the circuit breaker internal trip mechanism, there is a different coefficient of expansion when the two kinds of metal bonding bimetallic together,
- Q: Home circuit breakers and how much air is open
- here are numerous power distribution programs, the following five commonly used configuration features, installation considerations for customer reference.
- Q: Double control switch circuit diagram
- Double control switch refers to a device for two separate control, such as if it is lighting, that there are in the living room control the living room lighting
- Q: What is the capacity of the circuit breaker
- It is the parameter that characterizes the breaking capacity of the circuit breaker. Under the rated voltage
- Q: How long is the circuit breaker long delay time?
- Switchgear. Circuit breaker according to its use is divided into high-voltage circuit breakers and low-voltage circuit breakers, high and low voltage line is more vague, generally more than 3kV called high-voltage electrical appliances.
- Q: What is the length of time that the circuit breaker can delay?
- The tripping characteristic curve of the related product can be found in the corresponding relationship between the specific trip time and the overload current
Send your message to us
Residual Current Circit NDM2L Series MCCB with Residual Current Protection 16A-400A
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 pc
- Supply Capability:
- 99999 pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
