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OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa


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OEM/ODM China Mccb 300 A - DAM1 800 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:

OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa detail pictures

OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa detail pictures

OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa detail pictures

OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa detail pictures

OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa detail pictures


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We have been experienced manufacturer. Wining the majority of your crucial certifications of its market for OEM/ODM China Mccb 300 A - DAM1 800 Series MCCB ABB ISOMAX – DaDa , The product will supply to all over the world, such as: Belize, Ecuador, luzern, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Debby from French - 2017.09.09 10:18
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Denise from Accra - 2017.04.08 14:55
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