Circuit Breakers

PowerMod™ DC Circuit Breaker delivers > 99.7% switching efficiency.
Circuit Breakers

PowerMod™ DC Circuit Breaker delivers > 99.7% switching efficiency.

Enabling MVDC power systems to operate safely, PowerMod™ Solid-State DC Circuit Breaker offers multi-kHz switching for 1 to 50 kVDC continuous controlled power applications. Unit prevents fault energy from reaching damage levels. Having ~30 years MTBF, breaker consists of two 4.5 kV IGBT’s in series with 16 x 8 x 6 in. (W x D x H) dimensions. Featuring sub-microsecond opening and closing...

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Drop-in Replacement to the Common MCB Offers Over 300% Faster Install
Circuit Breakers

Drop-in Replacement to the Common MCB Offers Over 300% Faster Install

Pomona, California - NOARK Electric, a low-voltage electrical product manufacturer, announces its UL 489 B1NQ miniature circuit breaker is now a direct replacement for the common MCB when paired with the optional surface mount. This recyclable, quick-connect breaker is available in three curves (B, C and D), ranges from 0.5 to 63 A and is compliant with UL/CSA/IEC standards for branch circuit...

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AC/DC-Rated Circuit Breakers feature cuttable busbars.
Circuit Breakers

AC/DC-Rated Circuit Breakers feature cuttable busbars.

AC/DC-Rated Thermal Magnetic Miniature Circuit Breakers are offered in BR and SU series. Units provide downstream protection for circuit cables, generators, transformers, power supplies and telecommunications equipment. Products are integrated with trip-free, snap action toggle and visual status indication. Circuit breakers feature voltage range of 120/240/277/480Vac and 60/125Vdc. Devices come...

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Programmable Limit Alarm Trips are housed in RFI-resistant DIN-mount package.
Circuit Breakers

Programmable Limit Alarm Trips are housed in RFI-resistant DIN-mount package.

Offering 20-bit input resolution, SPA² Programmable Limit Alarm Trips accept input signals from transmitters, temperature sensors, resistance and potentiometer devices. Enhanced with Band Alarm feature which consists of High and the Low Trip Alarms for warning process that exceeds operating conditions, product allows users to set up specific alarm functions. Unit provides emergency shutdowns or...

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Circuit Breakers

Brady to Exhibit at the 2017 ASSE Safety Conference

See Brady’s latest safety solutions featuring BRIGHTSORB™ Absorbents and TAGLOCK Circuit Breaker Securing Devices MILWAUKEE, Wis. (June 14, 2017) - Brady (NYSE:BRC), a global leader in industrial and safety printing systems and solutions, today announced it will exhibit at the 2017 ASSE Safety Conference. The event will take place June 19-22, 2017, at the Colorado Convention Center in Denver,...

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CBMC Circuit Breaker features electronic adjustable channels.
Circuit Breakers

CBMC Circuit Breaker features electronic adjustable channels.

Meeting NEC Class 2 standards, CBMC Circuit Breaker is designed with four channels for protection against overload and short circuit. Unit limits total output power to less than 100 W per channel when it is connected to 24 V DC applications. Measuring 36 mm wide, unit’s channels can be adjusted from 1 A to 4 A. CBMC are also available with four-channel configuration with 1 to 10 A adjustable...

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Circuit Breakers

Franklin Electric Wins First R&D 100 Award

FORT WAYNE, Ind., Nov. 17, 2016 - INCON Power Reliability Systems, a subsidiary of Franklin Electric Co., Inc. (NASDAQ:FELE), won its first ever R&D 100 Award for the newly developed OPTIMIZER3, a complete performance monitoring system for high voltage substation circuit breakers. Widely known as the ‘Oscars of Innovation,’ the R&D 100 Awards are an international competition that recognize...

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Circuit Breakers

WEG supplies a package of 15,000 Miniature Circuit-Breakers in Peru

WEG Peru supplied a large package of DIN RAIL MDW Miniature Circuit-Breakers for farm electrification project through photovoltaic systems. The WEG Group through its Automation and Controls Division recently made an important supply of more than 15,000 units of Miniature Circuit-Breakers in one single sale for Peruvian company Norte Renovables SAC. The commercial process was conducted by WEG...

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Molded Case Circuit Breakers support worldwide use.
Circuit Breakers

Molded Case Circuit Breakers support worldwide use.

Designed to meet both UL489 and IEC60947-2 standards, Models 3VA5 and 3VA6 protect cables and electrical loads from damage and failures caused by disruptions such as short circuit or overloads. Model 3VA5, offered in 1- and 3-pole versions with thermomagnetic trip unit, comes in 125 A and 250 A versions with switching capacities of 65 kA and 100 kA at 480 V, respectively. Rated up to 600 A, Model...

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Rockwell Automation's Circuit Breakers are UL-listed.
Circuit Breakers

Rockwell Automation's Circuit Breakers are UL-listed.

Useful in industrial automation, Rockwell’s 140 G molded case current-limiting circuit breaker safeguards against overload, short-circuit and ground-fault conditions. Minimizing downtime, 140 G protects devices from damage during sudden current surge. Circuit breaker can reduce energy let through by more than 50 percent when there is high fault.

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