Circuit Protection

WAGO: 787-1675 Switched-Mode Power Supply with Integrated Charger and Controller
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WAGO: 787-1675 Switched-Mode Power Supply with Integrated Charger and Controller

Introducing Wago’s switched-mode power supply with integrated charger and controller, under part designation 787-1675. This switched-mode power supply is designed as an uninterruptible power supply (UPS), with battery control technology for smooth charging and predictive maintenance applications. Potential-free contacts provide functional monitoring. A buffer time can be set on site via a rotary switch, parameter setting and monitoring is done via RS-223 interface, and natural convection cooling is applied when horizontally mounted.

NOARK: U4 Surge Protective Devices
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NOARK: U4 Surge Protective Devices

Noark Electric NA announces the release of Type 4 Surge Protective devices (SPD) with modular plug-in design, nominal discharge current of 20kA and maximum continuous operating voltage from 170V to 660V. The U4 series SPD comes in variety of configurations including 1P, 1P+N, 2P, 2P+N, 3P, 3P+N to safely clamp and attenuate transient voltage surge in electrical systems. The devices are UL1449 recognized components for installation on load side of service entry equipment in commercial and residential applications or OEM distribution equipment in industrial applications.

AutomationDirect: Schneider Electric Easy TeSys Series IEC Motor Controls
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AutomationDirect: Schneider Electric Easy TeSys Series IEC Motor Controls

AutomationDirect has added Schneider Electric Easy TeSys series manual motor protectors, contactors, thermal overload relays, and accessories to their lineup of motor control products. Schneider Electric Easy TeSys series IEC manual motor protectors are compact, easy to use, and cover the functions of disconnect, controller, thermal overload relay, and branch circuit protection in a single device. They are pushbutton operated and available in ratings up to 32A.

NOARK Enclosed Breakers: Guardians of Electrical Systems
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NOARK Enclosed Breakers: Guardians of Electrical Systems

In the world of electrical safety, enclosed breakers play a pivotal role. Imagine a robust fortress protecting your electrical circuits from the chaos of overloads and short circuits. That’s exactly what NOARK’s enclosed breakers do. These circuit breakers are housed within a protective enclosure, designed not just for functionality, but for maximum durability.

OnFILTER: New Line of DIN Rail Mounted EMI Filters
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OnFILTER: New Line of DIN Rail Mounted EMI Filters

OnFILTER, a California-based company, presents its complete line of DIN rail EMI filters suitable for UL508-A electrical panels.  Filters cover wide range of applications: AC, DC, ground, motion control (servo/VFD/steppers), power line communication (PLC), and 4…20mA data, helping to improve error-free uninterrupted operation. Patented filters offer high performance in small packages.

SCHURTER OGN Adapter
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SCHURTER: New OGN Adapter Replaces Two Products at Once

The SCHURTER OGN fuse holder, which is available in THT, SMT and THR technology, offers a variety of different covers in addition to a dedicated plugging aid. Until now. SCHURTER has launched a new OGN adapter that fulfills both functions at the same time.  The currently available OGN plugging aid is a very useful tool…

Russelectric
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Russelectric: System Control Upgrades for Critical Power Equipment 

Russelectric, A Siemens Business, has announced the availability of system control upgrades for critical power equipment to enhance reliability, operational control, and ease-of-maintenance. These upgrades are a cost-effective alternative to equipment replacement. By upgrading, customers can experience improved performance and capabilities, updated systems with the latest technology, and a prolonged lifespan for their mission-critical equipment.  Additionally, maintenance…

Siemens: SDV7 Medium-Voltage Outdoor Distribution Circuit Breakers Are Now UL Listed
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Siemens: SDV7 Medium-Voltage Outdoor Distribution Circuit Breakers Are Now UL Listed

Siemens is proud to announce that its SDV7 family of medium-voltage outdoor distribution circuit breakers has been verified by UL Solutions to meet the requirements found in the relevant industry standards (IEEE Standard C37.04 and IEEE Standard C37.09, respectively). Additionally, through rigorous tests, UL Solutions determined that these circuit breakers meet the safety requirements of IEEE Standard C37.20.7, “Guide for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults.” A testament to the quality and reliability of Siemens’ SDV7 circuit breakers, the UL verification provides a reliable benchmark for product quality and performance.

TA35/TA36: Thermal-Magnetic Circuit Breakers from SCHURTER
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TA35/TA36: Thermal-Magnetic Circuit Breakers from SCHURTER

September 24, 2024 SCHURTER has a long tradition with circuit breakers. In addition to their thermal release (bimetal), the classic TA35 and TA36 are now optionally equipped with an additional magnetic module, which promises reliable protection within milliseconds in the event of very high overcurrent (short circuit). Thermal Circuit BreakersCircuit breakers are usually designed according…

WAGO: 1-Channel Electronic Circuit Breaker (ECB) with 24 VDC Input Voltage
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WAGO: 1-Channel Electronic Circuit Breaker (ECB) with 24 VDC Input Voltage

Among WAGO’s electronic circuit breaker offerings is a space-saving ECB with one channel that reliably and safely trips in the event of an overload and short circuit on the secondary side. This ECB has a switch-on capacity of >50,000 μF, enables the use of an economical, standard power supply, and minimizes wiring via two voltage outputs while maximizing commoning options on both input and output sides (e.g., commoning of the output voltage on 857 amd 2857 Series devices).

Mersen: MDC15D Series DC Distribution Fuses
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Mersen: MDC15D Series DC Distribution Fuses

Mersen is excited to announce the MDC15D series, the latest addition to Mersen’s MDC DC Distribution fuse family. The MDC15D series offers full range 1500VDC protection up to 65A in a 20x65mm ferrule mount design. With a high interrupting rating of 50kA, the MDC15D series is ideal for EV charging applications for both AC and DC currents. It also provides protection to cabling and bus bar. Mersen’s MDC DC Distribution fuses help customers achieve the ultimate protection for today and tomorrow and let system integrators and OEM manufacturers easily select fuses for the protection of DC distribution in a variety of applications.

RS Adds Lincoln Industrial and MTE Corporation as New Industrial Lubrication and Power Quality Solutions Suppliers
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RS Adds Lincoln Industrial and MTE Corporation as New Industrial Lubrication and Power Quality Solutions Suppliers

RS has recently added two new suppliers to its expansive line card: Lincoln Industrial, an SKF brand, and MTE Corporation. Lincoln Industrial, an SKF brand, is a global supplier of industrial lubrication equipment, handheld lubrication tools, and accessories backed by a combination of more than 300 years of research and development experience dedicated to reducing friction. MTE Corporation is a global supplier of simple, robust power quality solutions. Formed in 1982 by combining three well-established and -respected companies that specialized in different magnetics and transformer designs.

SCHURTER: FPAC RAIL – 3-Phase DIN Rail-Filter
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SCHURTER: FPAC RAIL – 3-Phase DIN Rail-Filter

SCHURTER launches a new FPAC Rail 3-phase filter series for DIN rail mounting. Thanks to the slim housing (44 mm), it takes up very little space on the mounting rail in the control cabinet. The single-stage filter is available with standard or high attenuation. A metal base plate ensures an excellent ground connection to the rail. Space is almost always at a premium in control cabinets for industrial applications in the 3-phase range (e.g. motor drives, control systems). SCHURTER addresses this problem with a complete new filter design that is just 44 mm in width.

Eaton: Arc Flash Relay
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Eaton: Arc Flash Relay

Eaton’s Arc Flash Relay (EAFR) provides reportedly unmatched switchgear protection. This relay reduces arc flash energy by quickly clearing the current feeding the arc. The sensitive light inputs with current permissive detection identify low power phase to ground arc faults. The EAFR works to prevent faults in medium and low-voltage switchgear, and the factory-installed Arc Flash Relay modules and sensors allow for simple integration into electrical assemblies.

Panduit: G6 PDU Series Boosts Panduit PDU Offerings
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Panduit: G6 PDU Series Boosts Panduit PDU Offerings

Panduit is pleased to announce the global release of its G6 PDU Series. The innovative G6 line marries the best-in-class form factor of the G5 Series with an upgraded intelligence card to bring faster performance along with new functions and cybersecurity improvements to customers. Among the main features of the G6 PDU is its low-profile design that saves rack space while increasing airflow. The device, which provides 128 times the memory of the G5, also offers incredible outlet density and the ability to daisy chain up to 32 PDUs.

Phoenix Contact: QUINT HP AC UPS for High-Energy Applications
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Phoenix Contact: QUINT HP AC UPS for High-Energy Applications

High-power applications can run more reliably when backed by the new QUINT HP AC UPS from Phoenix Contact. The uninterruptible power supply (UPS) includes Phoenix Contact’s UPS IQ technology and battery management system, so technicians can always access important data for quick troubleshooting. Previously, applications between 1.5 and 2.5 kVA required connecting two UPS modules and four or more batteries in parallel. The modular QUINT HP AC UPS saves space and reduces costs for larger applications. The panel-mounted platform has a battery capacity range of 7-200 amp hours and can monitor up to five battery units.