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CNC Electric Group Co., Ltd.

Shunt Trip Circuit Breaker, Miniature Circuit Breaker, Mcb Shunt Trip Circuit Breaker manufacturer / supplier in China, offering New Type for Shunt Trip (MX9) Circuit Breaker, Cjx2 (LC1-D) 4-Phase AC Contactor, Square Standard Output Current Transformer and so on.

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Supplier Homepage Product Modular DIN Rail Miniature circuit breaker New Type for Shunt Trip (MX9) Circuit Breaker

New Type for Shunt Trip (MX9) Circuit Breaker

FOB Price: US $2.3-4 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $2.3-4/ Piece
Get Latest Price
Production Capacity: 80, 000PCS/Day
Transport Package: Export Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: MX9
  • Operation: Electric Type
  • Arc-extinguishing Medium: Air
  • Structure: Shunt Trip
  • Type: Circuit Breaker
  • Certification: ISO9001-2000, CB, CCC
  • .Rated Current: 1-63A
  • Trademark: CNC, OEM
  • Origin: China
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Speed: Normal Type Circuit Breaker
  • Installation: DIN Rail
  • Poles Number: 1
  • Function: Circuit-Breaker Failure Protection
  • Color: White
  • Rated Frequency: 50/60Hz
  • Specification: IEC 60898
Product Description
MX9 Shunt Trip
1. Species diversity
2. Widely used
3. ISO9001, ISO9004

Products Overview
MX9 shunt release( hereinafter called release) is primarily equipped with YCB9-63 (H)
Series circuit breaker. It's used in the circuit of AC 50/60HZ, rated voltage up to 400V
As distance shunt release.

Normal Working Condition
1. Ambient Temperature: -25~+60
2. Atmospheric conditions: Relative air humidity of installation location shall be less
Than 50% when the highest temperature is +40; Lower temperature allows a
Higher relative humidity. For example, 90% at +20, the monthly average
Maximum relative humidity shall be less than 90%, considering the gel on the
Surface which comes from temperature changes.
3. Altitude: Not higher than 2000m
4. Pollution Degree: 2
5. Installation Category: II, III
6. Installation: Embedded vertical standard rail mounting

Product Features
When the tripper is not closed, normally closed auxiliary contact is open, normally
Open contact is connected, external warning light lit. When the button is turned on,
Trip electromagnetic system is pulled. So the trip mechanism acts, thus drive
Equipped circuit breaker tripping breaking to shunt trip purpose. Meanwhile, the
Indicator will operate to display trip marks. Then normally open contact breaking,
Normally closed contact connected, the external signal indicates shifting.

Do you know about us?
1. China Top 100 Industrial Electrical Enterprise
2. Netion High-tech Enterprise
3. Our Laboratory is China Key Industrial Electrical Laboratory;
4. We have completely sales service system, ensure every detail is going smooth.
5. We have new designed products each year by our R&D Dpartment.
6. Perfect testing system ensure each product is qualified.
7. Want know more of us? Waiting for your inquiry.

How to Order?
1. Please let us know what kind of model, color, poles and rated current etc.
2. Proforma invoice (PI) will be sent to you.
3. Please check and confirm the PI.
4. Once we confirmed the order, please pay it soon.
5. After full payment, all goods will be sent to you in 3-5 days as usual.
6. OEM/ODM is welcomed. Free OEM for more than 500 sets orders.
1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
2. We Provide Drop shipping Service.
3.5 days delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
4. In order to ensure you receive your order tax free upon import, we declare lower value.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.

1. We accept Western Union and T/T, Paypal (extra 4% commission charge)
2.30% deposit and 70% before shipping
3. No payment collection. We only can deliver goods after getting full payment

1.6 months.
2. If the product is defective, please notify us within 3 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
We provide 1 year warranty.
If the item is defective, please notify us within 3 days of delivery.
All item please be returned in their original condition in order to qualify for a refund or exchange of goods

Welcome to inquire, negotiate, we will be happy to provide you with the best quality products and personalized service!
Rated control
supply boltage(Us)
AC: 230V, 400V
AC/DC: 24V, 48V, 12V
When the voltage is at 70-110% of the rated control
supply voltage, the tripper shall operate reliably to
make the circuit breaker disconnect.
Contact breaking
capacity AC
3A/400V; 6A/230V;
3A/48V; 6A/24V; 6A/12V
The tripper shall bear 2000V, 1 min frequency voltage withstand test
LifeThe operating life of tripper shall never be less than 4000 times.
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