DD-frame 0,5-400A for AC and DC applications

A very powerful but yet compact circuit breaker. The DD-frame range is well suited as a main breaker for battery applications and as distribution breaker for large loads. DD-frame can handle rated current up to 400A when it is delivered as a paralleled DC circuit breaker. Just as the other CBE products from CBI, the DD-frame is built up of several different building blocks, like a “LEGO”. That means, there are many different variables that can be combined to suite your application in the best possible way. Example is, except of obvious options like rated current and time delay, is: handle, terminals, color, printing, auxilliary switch, trip alarm switch etc. The most popular handle is the “Flush-Rocker” handle which is totally flat when the breaker is turned on in order to prevent accidental switching off.

Want to know more about this product, contact me

Nicklas Erixon

nicklas.erixon@emcomp.se

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The DD-frame can also be built with a motorized function for remotely switch the circuit breaker on and off. This is a simple way of designing a cost effective and simple system without usage of contactor or MOSFET-solutions. The solution is very compact and it is and ideal for “hard to reach” applications. It can either be inside an equipment or at a remote telecom site etc.

Read more about this under RAU – Remote Actuation Unit.

 

DD-frame is CE-approved according to IEC/EN 60934 and IEC 60947-2. For UL it is recognized to UL1077 and UL listed to UL489 and UL489A UL-listed for UL 489 and UL 489A. It is also CCC-approved for the Chinese market.

 

For more details and options, see general datasheet under "datasheets and files".

In order to have best possible price and availability we have focused on a standard range with traditional long time delay for battery circuit breakers. The range goes from 40A DC up to 400A DC.

 

Please see datasheet “DD-frame standard range”.

 

In the table under "Product variants" you will find example of part numbers. 

For additional configurations, do not hesitate to contact us. 

 

Part Number

Rated current

Voltage

Characteristics

Poles

Handle

Type of Contact

DDABM0326

40A

DC

Slow

1

Toogle handle

M6 pinnbult

DDABM0181

60A

DC

Slow

1

Toogle handle

M6 pinnbult

DDABM0307

80A

DC

Slow

1

Toogle handle

M6 pinnbult

DDABM0198

100A

DC

Slow

1

Toogle handle

M6 pinnbult

D2ABXA0510

125A

DC

Slow

2 parallell

Toogle handle

M6 pinnbult

D2ABXA0085

150A

DC

Slow

2 parallell

Toogle handle

M6 pinnbult

DDABM0178

200A

DC

Slow

2 parallell

Toogle handle

M6 pinnbult

DDABM0286

250A

DC

Slow

3 parallell

Toogle handle

M6 pinnbult

D2AKXA0194

300A

DC

Slow

4 parallell

Toogle handle

M6 pinnbult

D2AKXA0195

400A

DC

Slow

5 parallell

Toogle handle

M6 pinnbult

File type

File name

File size

Download

Open

pdf
DD-frame_emcomp_Standard_range
6 MB
pdf
DD_accessories_emcomp
1396 KB
pdf
DD-frame_emcomp_cbi
1947 KB

Accessories