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MDWH Miniature Circuit Breakers

  • Up to 63A
  • Trip curve B or C
  • MCB in 1, 2, 3 and 4 poles
  • 10kA short circuit breaking capacity (5kA also available)

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32 Item(s)

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Product Code Product Name QTY Price ($AUD) Action
MDWH-C6 1P Mini CB 6A
$10.00
MDWH-C10 1P Mini CB 10A
$10.00
MDWH-C16 1P Mini CB 16A
$10.00
MDWH-C20 1P Mini CB 20A
$10.00
MDWH-C25 1P Mini CB 25A
$10.00
MDWH-C32 1P Mini CB 32A
$10.00
MDWH-C40 1P Mini CB 40A
$11.00
MDWH-C50 1P Mini CB 50A
$11.00
MDWH-C63 1P Mini CB 63A
$11.00
MDWH-C6-2 2P Mini CB 6A
$20.00
MDWH-C10-2 2P Mini CB 10A
$20.00
MDWH-C16-2 2p Mini CB 16A
$20.00
MDWH-C20-2 2P Mini CB 20A
$20.00
MDWH-C25-2 2P Mini CB 25A
$20.00
MDWH-C32-2 2P Mini CB 32A
$20.00
MDWH-C40-2 2P Mini CB 40A
$23.00
MDWH-C50-2 2P Mini CB 50A
$23.00
MDWH-C63-2 2P Mini CB 63A
$23.00
MDWH-C6-3 3P Mini CB 6A
$31.00
MDWH-C10-3 3p Mini CB 10A
$31.00
MDWH-C16-3 3P Mini CB 16A
$31.00
MDWH-C20-3 3P Mini CB 20A
$31.00
MDWH-C25-3 3P Mini CB 25A
$31.00
MDWH-C32-3 3P Mini CB 32A
$31.00
MDWH-C40-3 3P Mini CB 40A
$34.00
MDWH-C50-3 3P Mini CB 50A
$34.00
MDWH-C63-3 3P Mini CB 63A
$34.00
AL-BR Connector 100 A 6-25 mm2
$3.00
BR3-18 Distribution Bars
$57.00
BR3-4 Distribution Bars
$15.00
MDWH AX2 Aux Cont 1NC+Alarm Cont. 1NC
$13.00
MDWH AX1 PRODUCT UNAVAILABLE Aux Cont 1NC+Alarm Cont. 1NC
$0.00

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32 Item(s)

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Miniature Circuit-Breakers - MDWH


The MDWH miniature circuit-breaker (MCB) line offers protection against overload and short-circuit in electric conductors, complying with the tripping characteristic of curve C, according to standards IEC 60898 and IEC 60947-2. Developed to be used in low voltage circuits with direct or alternating current from 2 to 125 A and short-circuit breaking capacity up to 10 kA, the miniature circuit-breaker line includes as accessories: auxiliary contact blocks, single, two and three-pole distribution busbar, and padlock, according to the requirement of safety standards. It also includes trip free mechanism, in which the trip is independent from the handle, and circuit-breaker status indication.

 

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Tripping Characteristic Curves
trip

Curve C
The characteristic of the miniature circuit-breaker of the C curve is the instantaneous trip for currents 5 to 10 times above the rated current. Therefore, they are used for the protection of circuits with installation of inductive loads.
E.g.: fluorescent lamps, refrigerators, washing machines, etc.'s

 
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WEG MDWH Overview