Low-Voltage Switchgear

The S204-C8 miniature circuit breaker provides current limiting protection through its two distinct tripping mechanisms: a delayed thermal mechanism for overload and an electromechanical mechanism for short circuits. This model is compatible with various configurations, including 4 poles, and supports a rated operational voltage of 400 V AC according to IEC standards.It features a rated short-circuit capacity of 6 kA for AC and DC applications, ensuring reliable performance in residential, commercial, and industrial environments. The S204-C8 meets the requirements of standards such as IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077, making it suitable for diverse applications. The device's compact design allows it to be mounted on DIN rails TH35-15 or TH35-7.5, with an installation position that can be adjusted as needed.With a net width of 70 mm and a depth of 69 mm, the circuit breaker can be easily integrated into existing systems. It provides excellent environmental resilience, operating efficiently within a temperature range of -25 to +55 °C and meeting IP20 and IP40 protection ratings. The environmentally friendly design includes a recyclability rate of 80.7%, adhering to EN45555 standards.Auxiliary contacts can be added to save installation space, and it offers a mechanical endurance of 20,000 cycles. The actuator is a toggle type, facilitating user interaction for manual operation.

The DRI424524L relay operates with a rated control voltage of 24 V AC and supports a continuous current of 5 A. It is designed with two CO contacts made of AgNi and features flat blade connections measuring 2.5 mm x 0.5 mm. With a mechanical service life of up to 10 million switching cycles, this relay is suitable for numerous applications. Measuring 13 mm in width, 31 mm in height, and 28 mm in depth, the relay has a net weight of 18.947 g. It complies with several international standards, including IEC 61810-1 and UL 508, and is categorized under ETIM 6.0: EC001437. The relay has an IP20 protection degree and a pollution severity rating of 2, ensuring it is suited for various environments. Operational capabilities include a maximum switching voltage of 250 V AC and a maximum switching frequency of 0.1 Hz at rated load. The relay can handle up to 1250 VA in AC switching capacity (resistive) and 150 W at 24 V in DC switching capacity (resistive). Additionally, it features a red LED status indicator for operational visibility. Temperature ranges for operation extend from -40 °C to 55 °C, with storage capabilities from -40 °C to 85 °C, while maintaining a relative humidity of 35% to 85% without condensation. The relay's dielectric strength is rated at 5 kV for input/output isolation, further ensuring reliability in performance.

The DRI314524L relay features a single CO contact made of AgNi, suitable for control applications requiring a rated voltage of 24 V AC and a continuous current of 10 A. The device utilizes flat blade connections measuring 4.7 mm x 0.5 mm, ensuring secure wiring.With a mechanical service life rated at 10 x 106 switching cycles, this relay supports a maximum switching voltage of 250 V for both AC and DC applications. It exhibits a minimum switching power of 10 mA at 12 V and operates effectively within a temperature range of -40 °C to 55 °C. The device maintains a high dielectric strength of 5 kV for input/output isolation, and its environmental compliance includes adherence to REACH regulations.For connectivity, the relay is equipped with a red LED status indicator, enhancing visibility during operation. The relay's dimensions are compact, measuring 13 mm in width, 31 mm in height, and 28 mm in depth, with a net weight of 19.012 g. It complies with various international standards, including IEC 61810-1 and UL 508, ensuring reliability in diverse applications.

The TeSys D series of contactors are engineered for seamless integration into automated control systems, providing versatile solutions for motor starting across diverse industrial applications. These contactors offer ratings up to 150A for inductive loads and 200A for resistive loads. This specific model is an 18A, 3-pole IEC contactor suitable for both DIN rail mounting or direct panel installation. It provides a horsepower rating of 5HP at 200–208VAC, 5HP at 240VAC, and 10HP at 480VAC in three-phase configurations, alongside a single-phase rating of 1HP at 115VAC and 3HP at 240VAC. The unit incorporates a 24VDC coil with an integrated transient suppressor module to ensure reliable operation. A standard configuration includes one normally open (NO) auxiliary contact, which is mirror certified, and one normally closed (NC) auxiliary contact. Load and auxiliary connections utilize ring-lug screw terminals for secure connectivity. A broad selection of accessories is available to accommodate a wide range of application needs. The physical dimensions are 3.03 inches in height, 1.77 inches in width, and 3.74 inches in depth, with a weight of 1.08 lbs. This contactor adheres to rigorous standards including UL, CSA, IEC, CCC, EAC, and Marine certifications. Furthermore, it complies with RoHS/REACh directives, qualifying as a Green Premium product.

TeSys D contactors have been designed for perfect integration into control systems. They can be used to create motor starters for almost any type of application. TeSys D contactors are available in 13 contactor ratings for inductive motor applications up to 150 full-load amps and resistive loads up to 200 amps. This 40A inductive 3 pole IEC contactor can be mounted on DIN rail or mounted directly to a panel. Contactors have both Horsepower and Kw motor rating for international acceptance. Contactor is rated for 10HP at 200 to 208VAC, 10HP at 240VAC, 30HP at 480VAC and 30HP at 600VAC three phase. Contactor is also rated for 3HP at 115VAC and 5HP at 240VAC single phase. When used with a 480VAC up to 110A circuit breaker, this contactor can have a SCCR up to 100kA. When used with up to a 600VAC 90A Class J or CC fuse, this contactor can have a SCCR up to 100kA. Contactor is supplied with a 220 VAC 50/60 Hz coil. Contactor has one normally open and one normally closed auxiliary contact built-in as standard. The NC contact is mirror certified. Screw clamp terminals are used for load and auxiliary connections. An extensive line of accessories makes it easy to meet the requirements of most applications. The contactor is 4.80 inches tall, 2.17 inches wide and 4.72 inches deep. It weighs 1.87 lbs. Contactor is certified to UL, CSA, IEC, CCC, EAC and Marine standards. Contactor also meets the requirements of RoHS/REACh making it a Green Premium product.

The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation. The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

The TeSys Deca contactor is engineered for integration into various control systems, capable of forming motor starters for diverse applications. With a rating of 115A for inductive loads, this three-pole contactor supports voltages up to 1000V AC and is designed to handle multiple operational scenarios, including resistive loads up to 200A.It is suitable for use in environments with a short-circuit current rating (SCCR) of up to 100kA when paired with a 480VAC circuit breaker rated at 250A. For a 600VAC circuit breaker of the same rating, the SCCR is limited to 50kA. The contactor can also achieve a 100kA SCCR with Class J or CC fuses.Standard features include a built-in 48VDC coil and one normally open (NO) and one normally closed (NC) auxiliary contact, with the NC contact being mirror certified. The device employs screw clamp terminals for reliable load and auxiliary connections. It meets various international standards, including UL, CSA, IEC, and RoHS/REACh compliance, classifying it as a Green Premium product. The dimensions of the contactor are 158mm in height, 120mm in width, and 136mm in depth, with a weight of 2.5kg.

The RIF-2-RSC-LV-24AC/4X21 is a pre-assembled relay module designed for versatile applications. It incorporates a relay base and a power contact relay, ensuring reliable performance. The module includes a plug-in display/interference suppression component and a retaining bracket for secure installation.Operating at an input voltage of 24 V AC, this unit supports an input voltage range of 19.2 V AC to 28.8 V AC at 20 °C and is suitable for both 50 and 60 Hz mains frequencies. The contact configuration consists of 4 changeover contacts, which allow for flexible switching options.With a typical input current of 66 mA at nominal voltage and a maximum switching voltage of 250 V AC/DC, this relay module is engineered for demanding environments. The mechanical service life is approximately 20 million cycles, and the insulation rating is basic, categorized under overvoltage category II and pollution degree 2.Installation is simplified with a DIN rail mounting type, and the relay base is rated at IP20 for protection. The ambient operating temperature ranges from -40 °C to 50 °C, while storage conditions can reach up to 85 °C.

The TeSys K contactor, designated as LC1K1210F7, is designed for motor control applications, rated for up to 12A at 440V AC-3 and supports a motor power capacity of 5.5kW at 400V. This compact unit measures 45mm in width and is suitable for DIN-rail mounting, featuring screw clamp terminals for connectivity. The control circuit operates at 110V AC, compatible with both 50Hz and 60Hz supplies, and includes one normally open auxiliary contact.Constructed to meet various international standards including IEC and UL, the device offers a high degree of environmental compliance, certified as a Green Premium product. It withstands ambient temperatures ranging from -50°C to 80°C and operates effectively at altitudes up to 2000 meters without derating. The contactor is built to endure mechanical shocks and vibrations according to IEC standards, ensuring reliability in demanding conditions.The unit's electrical durability is rated for 1.3 million cycles at 12A and complies with stringent safety standards, making it an appropriate choice for diverse industrial applications. Its protective treatment is rated as TC conforming to IEC 60068, and it features an IP2X protection degree, signifying its resilience against dust ingress. The product is also designed with minimal environmental impact, being free from hazardous substances as per RoHS and REACH regulations.

This relay module, designated as RIF-3-RPT-LDP-24DC/2X21, is designed for efficient control applications. It operates at an input voltage of 24 V DC and provides push-in connection capabilities for both the coil and contact sides, accommodating conductor cross sections from 0.14 mm² to 1.5 mm².The module features 2 PDT contacts, with a maximum switching voltage of 250 V AC/DC and a minimum switching voltage of 10 V at 24 mA. It can handle inrush currents up to 30 A for 20 ms and continuous currents of 10 A. The interrupting ratings vary based on the voltage, with maximum values of 240 W at 24 V DC and 2500 VA at 250 V AC.Designed to operate in ambient temperatures ranging from -40 °C to 60 °C, this module is suitable for a variety of environments. It adheres to several standards, including CSA and DIN EN 50178, ensuring reliable performance and safety. The module exhibits a mechanical lifespan of approximately 20 million cycles and is compliant with China RoHS for hazardous substances.

The 3VA11 circuit breaker is a low voltage device featuring a thermal-magnetic trip unit. It is constructed with a three-pole configuration and exhibits a rated current of 50A. Its breaking capacity is classified as medium (Class M), achieving an impressive 55kA at 415V and 10kA at 690V. The device is equipped with a TM210 trip unit featuring fixed overload and short-circuit protections.Special design elements include a connection with a lug terminal and a nut keeper, enhancing installation versatility. The dimensions of the unit measure 3 x 5.1 x 3.5 inches (W x H x D), making it suitable for various applications.This circuit breaker is also characterized by an IP40 protection degree, making it appropriate for indoor use where limited dust and moisture are present. It is not suitable for DIN rail mounting, and features a front-side connection for the main current circuit.

The SFN 5GT is designed as an unmanaged Ethernet switch equipped with five TP-RJ45 ports, each supporting data transmission speeds of 10/100/1000 Mbps. This product offers automatic detection of transmission speeds, ensuring seamless connectivity in various network configurations through its autocrossing feature. Constructed with an aluminum housing, the switch is tailored for industrial applications and is suitable for DIN rail mounting. It operates within a voltage range of 10 V DC to 60 V DC, with a typical current consumption of 200 mA at 24 V DC. The device is compliant with IEEE 802.3 standards, utilizing a store-and-forward switching mode. Additionally, it adheres to PROFINET Conformance Class A, making it apt for integration in industrial automation systems. With a protection class of III according to IEC 61140, the SFN 5GT guarantees operational safety. It is rated for an ambient temperature range of -10 °C to 60 °C, facilitating deployment in diverse environments. The product is equipped with LED indicators for power, link status, and activity per port, providing clear diagnostics for network monitoring.

The 3VA25 circuit breaker is designed for low voltage applications, featuring an electronic trip unit (ETU320) with a long-term current rating of 800A. It operates with a medium breaking capacity classified as H, allowing it to handle short-circuit conditions efficiently, with a rated short-circuit breaking capacity of 85 kA at 415V. With dimensions of 8.3 inches in width, 12.6 inches in height, and 6.1 inches in depth, this built-in device can be mounted on a DIN rail. It includes connections with a lug terminal and nut keeper. The device is suitable for a variety of environments, with an IP40 protection class ensuring durability against dust and moisture. Additional features include a rocker lever control element and overload protection settings adjustable between 320A and 800A. The circuit breaker is capable of withstanding operating conditions ranging from -25 °C to 70 °C, making it versatile for numerous industrial applications. For reference, the product designation code is 3VA25.

The circuit breaker features a 3VA52 frame equipped with a thermal-magnetic trip unit, specifically the TM230, providing reliable line protection. This device is designed for a rated current of 100A and operates with a medium breaking capacity, classified as Class M. It can handle 18kAIC at 600V and 35kAIC at 480V. Notably, the overload protection is fixed at Ir=100A, and the short-circuit protection setting ranges between 5 to 10 times In. The circuit breaker does not include lugs and is suitable for DIN rail mounting.In terms of dimensions, the unit measures 4.1 x 7.3 x 4.2 inches, making it a compact solution for low voltage applications. The device has an IP40 rating for protection and is constructed as a fixed built-in device, ensuring durability and reliability in various operational environments.

The RIF-0-RPT-M-24DC/21 is a pre-assembled relay module designed for universal applications. It incorporates a relay base with an ejector and a power contact relay. This relay module features a single changeover contact and operates with an input voltage of 24 V DC, supporting a voltage range from 19.2 V DC to 36 V DC at 20 °C. With a typical input current of 9 mA and a response time of approximately 5 ms, this relay is optimized for quick switching. It supports a maximum switching voltage of 250 V AC/DC and a minimum switching voltage of 5 V (100 mA). The relay's mechanical service life is rated at approximately 20 million cycles, ensuring durability. Constructed from PA housing material with a flammability rating of V2, the relay module is designed for DIN rail mounting and can be positioned in any orientation. It operates effectively within an ambient temperature range of -40 °C to 60 °C and has a degree of protection rated at IP20 for the relay base. This module is compliant with UKCA regulations and adheres to IEC 60947-5-1 standards, making it suitable for various industrial environments.

The MTZ1 10HA switch disconnector features a drawout design and is suitable for high current applications, supporting a maximum operational voltage of 690VAC at 50/60Hz. With a rated current of 1000A, it effectively protects electrical systems from overloads and short circuits. Designed for use in distribution systems, the device has a rated short-circuit making capacity (Icm) of 75kA peak and a rated short-time withstand current (Icw) of 36kA for 1 second. The dimensions of the unit are 358mm in width, 322mm in height, and 291mm in depth. It operates within the AC-23A utilization category and meets international standards including IEC/EN 60947-1 and IEC/EN 60947-3. Installed in an EcoStruxure architecture system, the switch disconnector can be customized with various optional functions and accessories, and it is compliant with environmental regulations.

The A70P Amp-Trap® Form 101 high-speed fuse is engineered for use in higher voltage AC and DC drives, UPS systems, and reduced voltage motor starters. It is particularly suitable for scenarios where a lower l²t is essential alongside superior reliability. With a wide range of available ratings, the A70P is frequently utilized for replacement purposes. Its maximum operating temperature reaches 80 °C, while it can withstand storage temperatures as low as -25 °C and as high as 80 °C.This fuse has an ampere rating of 20 A and a rated voltage of 700 V AC and 650 V DC. The high-speed characteristic ensures it responds quickly to overcurrent conditions, with an AC maximum breaking capacity of 50 kA. The product features a diameter of 0.56 inches and is constructed with a GMG insulating material, ensuring robust performance in demanding environments. The connection terminals, made of tin-plated copper, utilize a bolted type for secure installation.

The 3VA10 frame circuit breaker is an IEC-compliant low voltage device that features a thermal-magnetic trip unit for reliable protection. It operates at a rated current of 63A and offers a breaking capacity of 25kA at 415V, suitable for various applications where robust circuit protection is required.With a four-pole configuration, this device includes fixed overload protection (Ir) set at 63A and a short-circuit protection (Ii) rated at 10 times In. Designed for front-side connection via a frame clamp, the circuit breaker is not suitable for DIN rail mounting and comes with a protection unit integrated into its construction.Its dimensions measure 4 inches in width, 5.1 inches in height, and 3.5 inches in depth, allowing for compact installation in control panels. The device also has an IP40 degree of protection, ensuring adequate resistance against dust and water ingress.This circuit breaker is characterized by its 63A overload release current setting and is designed without optional motor drive features. The absence of auxiliary contacts further streamlines its function as a dedicated protective component.

The 3VA21 model is an IEC molded case circuit breaker designed for low voltage applications. It operates at a rated voltage of 690V and exhibits a high breaking capacity, with a rated short-circuit breaking capacity of 85 kA at 415V. The device is equipped with an ETU330 electronic trip unit, providing precise overload protection settings adjustable between 63A and 160A, as well as short-circuit protection.This circuit breaker features a 4-pole configuration and allows for ground-fault protection set between 0.2 and 1 times the rated current. It includes a nut keeper kit for secure terminal connections and has a degree of protection rated at IP40, ensuring suitable operation in various environments.With dimensions of 5.5 x 7.1 x 4.2 inches, the device is compatible with top hat rail mounting for ease of installation. The main current circuit connection is made via screw terminals, facilitating robust electrical connectivity.

RXM miniature relays are part of Harmony Electromechanical Relays. This is a plug in relay to be mounted on a RXZE socket. It is a 4 C/O relay with current rating of 6A, control circuit voltage of 24 V DC. It also offers one-step loackable test button and mechanical indicator for contact status. The testbutton is activated momentarily by pushing the blue pushbutton on the front and locked by flipping up the green part. The mechanical indicator is next to the testbutton, where an orange flag indicates the relay contact status. A green LED on the front will illuminate when the relay is on. Status display with LED: clearly signal both in the day and night. Its design is fit for industrial machines, packaging, textile, HVAC, automation control panels, low/medium voltage switchgear, motor controls, PLC Interfaces, power supplies, building or medical equipment, lighting controls. It is a green premium product and conforms to international standard and certifications like IEC, CE, UL, CSA, EAC, Lloyd's, RoHS and REACH. RXM Relay should be used with a RXZE socket (screw clamp, screw connector, push-in terminal). To protect against vibrations, plastic/metal clamp can be added to the socket. Protection modules and marking legend are also available. It is sold in lots of 10 and reference includes relay only. The RXM plug-in relays are a series of industrial plug-in relays designed for both simple and complex automation systems and available with 2 CO (12A), 3 CO (10A), 4 CO (6A) contacts, 4 CO (3A) low level contacts.