Low voltage electric circuit breaker enables the green safety life Low voltage electric circuit breaker enables the green safety life Product Description The function of MCB •Can be used in homes, offices, buildings and industries •Overload protection •Short circuit protection •Isolation •Control Low voltage electric circuit breaker enables the green safety life Circuit breaker for equipment technical Data
1. | breaker Pole No. | 1P, 2P, 3P,4P
|
2. | Rated Voltage (V) | AC 230/400V |
3. | MCB Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 |
4. | Tripping curve | C, D |
5. | Breaker capacity | 4KA, 6KA |
6. | Rated frequency | 50Hz/60Hz |
7. | Enerygy limiting class | 3 |
8. | Warranty period | 5 years warranty |
9. | Installation | On symmetrical DIN rail 35mm /Panel Mounting |
10. | Electro-mechanical life | 8000
|
•Standard: 60898-1 •Rated voltage: AC 230/400V •Rated current(A):1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 •Tripping curve: B, C, D •Rated short-circuit capacity(Icn): 6kA •Rated service short circuit breaking capacity(Ics):7.5KA •Rated frequency: 50/60Hz •Energy limiting class: 3 •Rated impulse withstand voltage: 6.2KV •Electrical endurance: 8000 •Contact position •Connection capacity: Rigid conductor up to 25mm² •Terminal connection height: 19mm Features of circuit breaker 1.Elegant appearance; cover and handle in arc shape make comfortable operation.
2.Contact position indicating window
3.Transparent cover designed to carry label
4.In case of overload, to protected circuit, MCB handle trips and stays at central position, which enables a quick solution to the faulty line. The handle cannot stay in such position when operated manually.
5.High short circuit capacity 10KA for whole range and 15KA capacity for current rating up to 40A. thanks to the powerful electric arc extinguishing system.
6. Long electrical endurance up to 6000 cycles thanks to quick making mechanism.
7. Handle padlock device
8.MCB handle can be locked either at"ON" position or at :off" position to prevent unwanted operation of the product.
9. Screw terminal lock device
10.The lock device prevents unwanted or casual dismounting of connected terminals Circuit breaker for equipment dimension and Installation diagram Low voltage electric circuit breaker enables the green safety life
Low voltage electric circuit breaker enables the green safety life Product Line for MCB circuit breaker
Low voltage electric circuit breaker enables the green safety life Packaging & Shipping Two colors packing box ,you will choose one you liked.
Company Information Shanghai Tehow Electric Co., Ltd, being the largest professional high-voltage, medium-voltage & low-voltage electrics, led-lighting, solar-energy products supplier in China ever since the year 1999,which can offer you one-stop service of the productions in electricity power generation, power transmission and distribution, power control and protection for residential, commercial and industrial applications. Low voltage electric circuit breaker enables the green safety life Our Services Low voltage electric circuit breaker enables the green safety life Passed the Certificates
Low voltage electric circuit breaker enables the green safety life Our main Market and Exhibitions for circuit breaker
Low voltage electric circuit breaker enables the green safety life
FAQ 1: How to orders ? Following information need be marked when order
♦ Product name and model
♦ Frame level
♦ Ploes
♦ Rated current
♦ rated residual current
♦ Quantity 2. Payment terms We accept T/T, Western Union and Paypal 3. Delivery times Hot products or sample order will be sent in 1-3 days after 100% payment normally. New products need to be confirmed by discussing. Bulk Purchasing order will be send 15-20days. If there is any delay we will notify you by e-mail and advise a likely date of despatch. The time taken between leaving our factory and arriving at your location will depend on the choice you make on delivery options. ***Except for force majeure circumstances*** 4. Warranty and after-services (Product Failure) We hope this never happens to you, and this is why we use high quality material and LED chips and test many times before sending out the goods carefully. As we sell a wide variety of products the warranties and conditions differ from product to product, we will trty to make sure that you know what is for you purchased. If you have installed the product according to the instructions and used it for the purpose it is designed, and it has failed within the promised period, then you deserve a replacement. Low voltage electric circuit breaker enables the green safety life
We require as much information as you can supply (including pictures or videos if possible) to give us feedback on the cause of a failure to ensure we take that into consideration in our manufacturing process in the future. We promise to work hard on your behalf to ensure a replacement can be sent to you ASAP.
Please note –-- However, we have the greatest confidence in all the products we produce,no one can warranty a product used in competition conditions, and we always recommend carrying a spare in that case! Contacts Information Low voltage electric circuit breaker enables the green safety life Protection against short circuit current and overload current Isolation Control.Any interests,feel free to contact me at any time ,please