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ABW Air Circuit Breakers

Ideal for the protection of high power low-voltage electrical circuits. Rated operational currents up to 6300A and high short-circuit breaking capacity. Available with 3 or 4 poles for both versions:fixed or withdrawable

Circuit breakers are devices used to protect electrical circuits and related equipments from overload and short-circuit overcurrents. It is imperative to choose and size circuit breakers according to each specific application, and level of protection imposed by safety requirements.

WEG series of Air Circuit Breakers offers high breaking capacity to protect low voltage applications in high power circuits. Its modular design is enhanced by only four different frame sizes to best suit most applications.

Miniature Circuit Breakers MDWH

Designed to protect electrical installations against overload and short circuit. It has currents of 2 to 125 A (MDW) and 6 to 63 A (MDWH) and are in monopolar, bipolar, tripolar or quadrupole versions.

Molded Case Circuit Breakers ACW

Available in two levels of short-circuit interrupting capacity (35 & 65kA @ 480Vac),the ACW Series assures top performance from 15 to 800Amps.Common plug-in accessories simplify field installation and minimize inventory.

Introducing the WEG ACW Series of Molded Case Circuit Breakers now available with UL489 certification.Available in four different compact frames, the New ACW Series will assure top performance for power distribution on both thermal and short-circuit protection from 15 to 800Amps.

Its robust desing and double contacts structure optmize performance and increase breaking capacity (kA rms). The ACW series is available in two levels of short-circuit interrupting capacity – standard industrial & commercial applications (35kA), as well as required in high-performance applications (65kA). Common plug-in accessories simplify field installation and minimize inventory variations on distributors’ shelves.

Molded Case Circuit Breakers DW

Designed to protect electrical circuits, generators and motor branch circuits against overcurrent conditions, WEG’s Molded-Case Circuit-Breakers go up to 1600A and short-circuit breaking capacity up to 80kA @ 380/415V.

QDW Distribution Boards

Plastic-injected distribution boards flush and wall mounting with slots for 4 to 36 poles.

Residual Current Circuit Breakers RDW

Devices designed to protect people and electrical installations against the effects of direct or indirect contacts due to loss of insulation of conductors.

UL - Circuit Breakers DW Series

The DWB Series of Molded Case Circuit Breakers is available with UL 489 certification.