We help you build your own MCB production line. From the first part to the final test, we stay with you step by step.
We can supply MCBs in two ways. You can assemble from single parts, or start with semi-assembled units and finish the last steps yourself.
With CKD, we send you a complete set of single parts — housing, protection parts, contact system, operating mechanism, and more.
Your team does the full assembly, including riveting, testing, and preparing the MCB for shipment. This is a good choice if you are just starting your MCB production and want to build the full process step by step.
With SKD, the main parts are already assembled before shipment, so your team does much less work on the line and can start production sooner.
You only need to finish the final riveting, then test the MCB and prepare it for shipment. This is a good choice if you want to start faster, more easily, and with much less equipment and fewer trained workers.
From routine inspection to final performance testing, we can help you source the equipment required for your MCB production line.
This test checks how your MCB reacts to overload and short circuit. It covers both thermal tripping and magnetic tripping, so you can be sure the breaker responds correctly and protects the circuit.
This test checks how much the MCB heats up under continuous current. It helps you judge the thermal behavior, the quality of the connections, and whether the breaker is safe for normal operation.
We stay with you during production, not just before it. If your team gets stuck on assembly, testing, or a production problem, we help you find the answer.
We show your team how to assemble each MCB model, step by step. You get practical videos, operating instructions, and technical documents you can use on the line.
When something goes wrong in production, we help your team find the cause and fix it. You can also check our blog or talk to us directly for technical advice.
We help your team set up and operate the testing equipment correctly and safely. From the first setup to daily testing, you get clear guidance you can follow on the line.
Good quality doesn't happen by accident. We help you set up practical quality control for your MCB line — from incoming parts to finished products, and everything in between.
This step checks the parts and materials before they enter your line. You get clear inspection items, methods, sampling rules, and acceptance criteria.
This step checks the assembly process while it is running. You get inspection points at key operations, so problems are found before they reach the finished product.
This step checks the finished MCB before it leaves your factory. It covers appearance, mechanical operation, electrical performance, and other important points.
This step puts your inspection work into clear written form. Inspection items, methods, sampling plans, and acceptance criteria become practical specs your team can follow.
This step keeps your production consistent and traceable. You get checklists, inspection records, testing records, and other documents your team needs every day.
This step handles problems when they appear. You get a clear process for recording non-conforming products, taking corrective action, and checking that the fix works.
A closer look at the production environment, equipment and daily operations behind Licen’s electrical component manufacturing.
Answers to common questions about MCB CKD/SKD supply and production support.
Yes. Just send us your configuration, and we will supply the parts you need. We can also group the parts into matching sets for each MCB model, so your team can use them directly on the line.
Yes. You can mix different pole numbers, rated currents, trip curves, and other specifications in the same order.
We pack and supply each specification separately, so you can buy based on what your market needs.
Yes. We can pack CKD parts by production batch, product model, or quantity.
We can also group and label them the way you want, so it is easy to find and manage each batch after delivery.
Yes. We can prepare samples so you can check the parts, the assembly, and the quality before you place a full order.
Tell us which model you want to test, and we will confirm the sample details with you.
This page is for MCB. If you need other low-voltage products, tell us what you are looking for and we will check what we can do.
Tell us your requirements, and let’s discuss the right production support for your project.
