Siemens new Tandem AFCI circuit technology feeds two separate circuits from one breaker position. Twin AFCI circuit technology fits in new or existing construction and saves space in a loadcentre. Available in Pig Tail or Plug on Neutral versions. Tandem AFCI breakers provide flexibility where traditional breakers can’t, making them suited for new construction and renovation projects.
AutomationDirect has recently added new IronHorse manual motor protectors, contactors, thermal overload relays, and a wide variety of supported accessories to their growing lineup of motor control products. The IronHorse HMC series contactors are a very economical solution and feature an advanced design with a sealed structure to prevent arc flash exposure; electronic coils are available on select models. These 3-pole contactors have built-in auxiliary contacts and are available in a variety of coil voltages and in seven frame sizes, with ratings from 5 to 300 hp (400A) at 480 VAC.
Littelfuse, Inc. recently announced the release of its latest product, the LTKAK2-L Series High Power TVS Diodes. This surface mount solution addresses the market demand for automated PCB assembly process-compatible TVS diodes with a high surge rating. The LTKAK2-L Series TVS Diodes offer a compact, surface mount package compatible with automated PCB assembly processes. The smaller solution in a modified SMTO-218 package allows designers to achieve robust circuit protection with less PCB space than the available axial leaded solutions.
The CAPAROC electronic circuit breaker system from Phoenix Contact now includes modules approved for use in hazardous locations. Equipment installed in potentially explosive areas must meet stringent requirements to ensure reliability and safety standards. Many existing CAPAROC parts have been tested and approved for Class I, Division 2, Groups A, B, C, and D. This makes them suitable for use in hazardous locations in North America.
PISA-B is an efficient electronic circuit breaker (ECB). It distributes the current, protects your loads from over-current or short-circuits and monitors the operating status in DC 24V systems. The 8-channel programmable capability can identify and isolate individual faulty branches. It shuts down the affected channels only and secures the constant power supply of the remaining loads. An integrated data monitoring reports the operating status to a PLC or control center. The electronic circuit breaker also alarms in case of an error and allows a remote reset of the channels.
WAGO’s single-channel electronic circuit breakers (ECBs) guarantee reliable protection in the control cabinet. They protect both devices and cables while selectively disconnecting individual current paths, preventing unaffected paths from being shut down. As soon as the corresponding tripping currents are reached or even exceeded, they automatically trip in a set time. The tripping currents can be flexibly parameterized or fixed, depending on the model.
The goal of the All Electric Society is a world in which sufficient energy is available from renewable resources. Electrification is the first step towards achieving this. The new VAL-MB-T2-750DC and VAL-MB-T2-1000DC type 2 surge protective devices from Phoenix Contact provide support here. As the number of DC applications continues to increase, more and more system operators are also using direct current with 650 to 750 V DC in industrial applications.
The NOARK Electric M1PV Series molded case breakers are 1000Vdc rated and offer ampacities from 15A to 80A. Rated at 10kA to 1000Vdc, these breakers offer a solution for Solar PV and Electric Vehicle Charging applications. Like all NOARK products, the M1PV Series is backed by NOARK’s 5-year limited warranty.
The new FLASHTRAB-MB lightning and surge protective devices from Phoenix Contact are based on innovative triggered carbon spark gap technology. In addition to circuit versions for 12.5 kA, the portfolio now also includes versions for a discharge capacity of 25 kA. The FLT-MB devices with 25 kA protect against lightning currents of lightning protection level I/II. What’s special about these compact devices is that they are capable of handling multiple lightning pulses in an overall width of just 72 mm.
IEC Vacuum Mechanical Circuit Breaker VD4/US is the family name of ABB‘s medium voltage equipment that are no longer in active phase and are thus managed by ABB Service according to the ABB Life Cycle Management policy and services. ABB ensures a proper support during all life cycle stages (Active, Classic, Limited and Obsolete) either by providing the original equipment or an appropriate replacement solution.
The customizable Caparoc circuit breaker system from Phoenix Contact now also offers modules for explosion-protected areas, thereby extending the range of possible applications. A wide range of power modules and circuit breaker modules can be combined to create a customized system that is tailored directly to the specific needs and requirements.
Power management company Eaton recently announced its latest innovation in industrial backup power with the North American launch of its DIN rail industrial uninterruptible power supply (UPS). Built to withstand the demanding physical conditions and extreme temperatures of harsh environments, the new UPS offers reliable battery backup for Internet of Things (IoT) devices across factories, warehouses, edge locations and other industrial facilities.
AutomationDirect has added new Socomec modular Midget and CC Class fuse holders to aid with the completion of overcurrent protection circuits in industrial systems. These finger-safe, DIN-rail mounted fuse holders are available in 1-, 2-, or 3-pole versions with a blown fuse LED indicator on select models. They are offered with up to a 30A capacity and a 200kA interrupt rating for CC Class fuse holders, and a 100kA interrupt rating for Midget Class fuse holders.
This addition to Banner Engineering’s series of plug-and-play connections delivers quick and easy overcurrent protection anywhere it’s needed in a circuit. The rugged housing allows for use in harsh environments with other series components, and the visual feedback system provides quick status updates at a glance. No matter where a device is in a circuit, an S15J fuse can be installed quickly using the simple 5-pin M12 connection. A compact 15mm diameter barrel allows placement in areas where space is a concern.
Molex has recently introduced the Super-Safeway Ground Fault Circuit Interrupter (GFCI) industrial-duty product at the 2023 International Production & Processing Expo (booth C13103). The new GFCI offering is the first portable 20A device to earn the IP69K rating, which is the highest level of industrial protection against the penetration of high-pressure, high-temperature water and dust. This latest addition to Molex’s Woodhead line of permanent-mount and portable GFCI solutions is ideally suited for the food-processing industry as well as other applications where sanitizing equipment continually creates excessive moisture and humidity conditions.
NOARK Electric’s B1D Series DC miniature circuit breakers are available in a complete range of amperages from 0.5A to 63A. The standard ratings for these circuit breakers are 10 kA at 250Vdc. UL489 listed and CSA C22.2 No. 5 certified, these breakers are suitable for branch circuit protection and come with a 5-Year limited warranty.