China Cheap price Thermal Adjustable circuit breaker - DAM1 1600 Series MCCB ABB ISOMAX – DaDa
- Contact Us
- Address: Shanghai DaDa Electric Co.,Ltd.
- Phone: 0086-15167477792
- Email: charlotte.weng@cdada.com
China Cheap price Thermal Adjustable circuit breaker - DAM1 1600 Series MCCB ABB ISOMAX – DaDa Detail:
Advantages
• Easy independent installation of auxiliary devices:
Alarm contact;
Auxiliary contact;
Under voltage release;
Shunt release;
Handle operating mechanism;
Electrical operating mechanism;
Plug-in device;
Draw-out device;.
• Standard set of each circuit breaker consists of connecting busbars or cable lugs, phase separators, a set of screws and nuts for its mounting onto an installation panel.
• With the help of special clamp 125 and 160 units can be installed onto a DIN-rail.
• Weight and dimensions of these circuit breakers are by 10-20% less than that suggested by other home manufacturers. This fact provides for mounting smaller boxes and panels. Besides, small dimensions make it possible to change old circuit breakers to DAM1.
Application
Moulded case circuit breakers are low-voltage circuit breakers. They meet the installation needs of small users all the way to large industrial substations and power distribution systems. They are commonly applied in steel mills, oil platforms, hospitals, railway systems, airports, computing centers, office buildings, convention centers, theaters, skyscrapers, and other large scale structures.
Working Principle
The main contact of the molded case circuit breaker is manual manipulation or electric closing. After the main contact is closed, the free release mechanism locks the main contact into the closing position. The over current trip coil and the thermal trip element are connected in series with the main circuit. The under voltage release coil and the power supply are connected in parallel.
Configuration
| 1 – Power circuit breaker 2 – Mounting panel (base) for plug-in/draw-out) option 3 – Side panels for draw-out option 4 – Phase separators 5 – Connecting busbars 6 – Plug-in contacts 7 – Blocking unit |
8 – Terminal cover 9 – Casing cover 10 – Top cover 11 – Rotary handle operating mechanism 12 – Electrical operating mechanism 13 – Shunt release/under voltage release 14 – Auxiliary/Alarm contacts |
Product detail pictures:
Related Product Guide:
We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for China Cheap price Thermal Adjustable circuit breaker - DAM1 1600 Series MCCB ABB ISOMAX – DaDa , The product will supply to all over the world, such as: Rwanda, Puerto Rico, Lisbon, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products and solutions at the best prices to different markets. Our company has already set up a experienced, creative and responsible team to develop clients with the multi-win principle.
By Rae from Canada - 2018.09.08 17:09
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Melissa from Oslo - 2018.10.31 10:02
