• SN-Series KRC Residual Current Circuit Breaker System 1
  • SN-Series KRC Residual Current Circuit Breaker System 2
  • SN-Series KRC Residual Current Circuit Breaker System 3
SN-Series KRC Residual Current Circuit Breaker

SN-Series KRC Residual Current Circuit Breaker

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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 SN-Series KRC Residual Current Circuit Breaker 

1.Application

Residual Current DeviceRCD

Standard: IEC1008,VDE0664,CEE27,BS4293

2.TDS

*Type:Electro-magnetic type

*Residual current characteristic:AC

*Pole No: 1P+N

*Tripping curve: B,C

*Rated short-circuit capacity:6kA

*Rated current(A):6,10,16,20,25,32,40

*Rated voltage:240V AC 50/60Hz

*Rated residual operating current(mA):30

*Tripping duration:Instantaneous≤0.1s

*Electro-mechanical endurance:4000 cycles

*Connection terminal:Pillar terminal with clamp

*Connection capacity: flexible conductor 10mm²  Rigid Conductor 16mm²

*Installation:On symmetrical DIN rail 35mm  Pannel mounting  Wiring diagiam .

SN-Series KRC Residual Current Circuit Breaker

3.Pictures


3.Our Servicce

Cooperate with us, we will be honored and you will benefit from:

1.- Your client satisfied on the right schedule and quality;

2.- Your can get good reputation from your market and obtain more orders;

3.- Our professional service before and after sale;

4.- The reasonable price;        9A CE AC contactor

5.- Any questions from you are welcome and will be replied in 24 hours.


 4.Package & Shipping

 

  • Package : polybag and carton box  export standard package or designed by yourself 

  • Delivery date :within 3 weeks after get payment              9A CE AC contactor

  • Delivery  mode: Ocean shipping, Air transport, Express delivery/( Choose by the customer)

  • Payment terms: T/T in advance, L/C at sight. 


 

Q 1.How about your experience?

A.We have our own professional factory and R&D department & more than 10 years producing experience

Q 2. What's your advantage ? 

A. We have complete set of machines such as ,injection molding machines and punchers,

with these,we can make by ourselves from the inside parts to outside.

It greatly increases the efficiency and saves the cost.

Q 3. How's the delivery time ? 

A. usually it will take about 15-30 days for production

Q 4. Tell me the standard of package? 

A. For inner box and master carton are made as per international standards,

and we can make special design for you if need.

Also if necessary, will be packed in pallet to avoid any damage.

Q 5.Will be any warranty for your item ? 

A. We offer one year warranty for our products. Please feel assured.

Q 6.Do you accept OEM business ? 

We accept OEM authorization.



Q: The main classification of contactors
Permanent magnet AC contactor is a kind of micro-power contactor formed by replacing the traditional electromagnet drive mechanism with permanent magnet drive mechanism
Q: About introduction type of contactor
According to the main contact connection loop in the form of: straight Flow contactor, AC contactor
Q: Judge the contactor is good or bad
smell: smell a smell there is no Jiao smell, if checked please look at the winding and contacts.
Q: Technical development of AC contactor
After the 1980s, countries to study the exchange of contactor electromagnet silent and energy-saving
Q: Briefly describe the type of contactor
One, permanent magnet actuator to save a lot of energy to maintain the coil power consumption, environmental protection and energy conservation.
Q: By the drive system, contact systems, arc and other components of the connector.
the arc generated by the reliable off to reduce the damage to the contact of the arc. In order to quickly extinguish the arc when the break
Q: A brief introduction to the power contactor
20 amp or more contactor with an arc extinguishing cover, the use of breaking the circuit when the electromagnetic force generated, quickly pull off the arc to protect the contacts.
Q: How do I distinguish between contactors and circuit breakers?
Installation methods are fixed, drawer and so on. According to the size of the current and the level of the working voltage can be divided into a variety
Q: Why should the thermal relay be used with the AC contactor
Thermal relay is used to protect the motor so that it is not overloaded, and motor-related, so with the use of the.
Q: Contactor frequent pull is how the matter
contactor control power supply voltage instability, need to check the control part of the power supply.

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