We continue to play the leading role of modern technology, improve the quality and standards of Main Circuit Breaker, Junction Box For CCTV Camera, Terminal Junction Box, and effectively maintain market order. Customer satisfaction is exactly what we pursue. We integrate development and innovation into every aspect of our products, and provide every business friend with good products and good services. We provide every customer with high-quality products, reasonable prices and timely after-sales service. Over the years, we have insisted on taking the customer as the center and the market as the guide, strengthening technological innovation, consolidating internal management, and improving the quality of our work. In the process of long-term cooperation with customers, our company adheres to the marketing concept of 'quality first, integrity first', insists on constantly improving product functions, continuously improving after-sales service quality, and reducing costs for customers, thus gaining a high reputation from customers all over the world.
Additional Components
LWBX MN Over-voltage and under-voltage release
Application: LWBX Rated voltage: 230V Variation Uvo=270V+5% Uoe=160V Function: Protection of the load in the event of a voltage variation of its rated value LWBX MX+OF |
LWBX MX+OF Shunt release and auxiliary contact
Application: LWBX Function: Remote opening of the device when a voltage is applied |
LWBX OF Auxiliary contact
Application: LWBX Rated current(A): 6 Function: Indication of the position of the device's contacts |
LWBX SD Auxiliary alarm
Application: LWBX Rated current(A): 6 Function: Signaling of status making or breaking of MCB and RCD through alarm |
LBWX MV+MN Over-voltage and under-voltage release
Application: LWBX Rated voltage: 230V Variation Uvo=270V+5% Uoe=160V Function: Protection of the load in the event of a voltage variation of its rated value |
LWBX MX+OF Shunt release and auxiliary contact
Application: LWBX Function: Remote opening of the device when a voltage is applie |
LWBX OF Auxiliary contact
Application: LWBX Rated current(A): 6 Function: Indication of the position of the device's contacts |
LWBX SD Auxiliary alarm
Application: LWBX Rated current(A): 6 Function: Signaling of status making or breaking of MCB and RCD through alarm |
Feature
1. Two types of protection against overload and short circuit.
2. Complete set of supplementary devices with the possibility of simple independent installation
3. Indication of contact position.
4. Latching on DIN-rail with double locking.
5. Wide operating temperature range from -25 to +45° C.
6. Switchboard circuit breaker updated wider engagement lever with improved contact area.
7. Notches on contact terminals reduce heat loss and increase mechanical stability of the connection.
8. Higher switching capacity of 6 kA provides for installing
9. Conducting current in normal mode.
10. Shutdown of current at short circuits or an overload.
Cooperation partners

Our exhibition

Certificate

FAQ
Q: Are you manufacturer?
A: Yes, we are manufacturer of distribution box, junction box, ciricuit breakers in China.
Q: Can I have a sample for test?
A: Yes, of course.
Q: Do you use customized carton for the products?
A: Yes, each product use the cusomized carton.
Q: Can I have my brand on the box?
A: Yes, it depends on your quantity. If your request is up to one container, we can produce you the UV printing logo on the box.
Q: What is MOQ?
A: One piece is available.
Q: Which port are you near?
A: Normally we export through Tianjin and Ningbo ports.
Q: Can we visit your factory?
A: Sure, welcome auditing our factory at any time.
We are the professor of switchboard circuit breaker,welcome to contact us/ visit our factory!
We look at New Design Prefab Houses Circuit Breaker MCB MCB Miniature Circuit Breaker development from a strategic perspective to help develop new markets and improve overall productivity and quality. Our company strictly abides by international conventions, market regulations, and business norms, and respects different social and cultural customs. After years of hard work and exploration, we now have domestic advanced production equipment and technology, which are widely used in many fields.
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