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Electrical power products provide safe and efficient power services for industrial and commercial use. Products include transformers, DC power supplies and converters, circuit protection, distribution blocks, power entry modules, line filters, as well as wiring devices.
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Power Products (Electrical)
Industrial-grade power products include a wide assortment of components that are used to supply reliable power for electrical systems, to facilitate power conversion, distribution, monitoring and filtering, and provide circuit protection as needed.
For part listing and specifications, go to Shop Now
DC Power Supplies
Newest Additions!
- RECOM RACPRO1 series 3-phase power supplies
- More WAGO Eco2 series power supplies
DC power supplies provide efficient and stable power to industrial machinery and equipment. They are designed to withstand harsh environments and high temperatures, and are available in a variety of form factors and ratings.
- DIN rail mount switching power supplies in a wide variety of input voltages, output voltages, and current capacities
- Advanced models with software configurable outputs, built-in electronic circuit breaker, and communication capabilities
- RECOM RACPRO1 T480 and T960 models that include a load LED display showing actual and target current of rated output
- Models that include selectable settings for power boost, parallel share, or charging modes
- Rugged encapsulated machine-mount versions for hazardous locations
- Enclosed chassis mount power supplies for common power needs
- Mini encapsulated chassis mount models for harsh environments
- Low-cost open frame models
- Regulated and unregulated linear power supplies
- Specialty modules include redundancy, buffer, and battery-control modules
- Modbus RTU, Modbus TCP, EtherNet/IP, and IO-Link communication modules for WAGO Pro2 power supplies
DC-to-DC Converters
DC-to-DC converters provide reliable voltage conversion for applications that require a different DC supply voltage from what is readily available. These converters are extremely rugged and versatile, with ultra-wide input voltage ranges, overload and short-circuit protection, and adjustable outputs.
- DIN rail mount DC-to-DC converters accept a wide range of DC source inputs and convert them to the required voltage levels
- Ultra-slim models are perfect for space limited applications
- Isolated converters help eliminate ground loops
- Encapsulated, low-profile DC-to-DC converters provide maximum environmental protection
- PNP/NPN converters provide a convenient means to translate signal types between PNP and NPN transistors
Transformers
Transformers use electromagnetic induction to perform voltage conversion and provide isolation, and are available in various enclosure styles, ratings, and configurations.
- Ventilated general purpose transformers (NEMA Rated)
- Encapsulated core general purpose transformers (NEMA Rated)
- Encapsulated core buck-boost transformers (NEMA Rated)
- Ventilated drive isolation transformers (NEMA Rated)
- Open core industrial control transformers
- Encapsulated core industrial control transformers
Power Monitoring
Power meters are highly accurate devices that measure all the standard power parameters plus metering and harmonics. Meters are available in various mounting styles and operating voltages, and provide the following advantages:
- Reduced costs and production losses
- Improved efficiency
- Easy-to-use solution for industry, infrastructure, and data centers
- Integrated temperature sensor on certain models
- Detects wiring errors
- Select models compliant with ANSI C12.20 and IEC 61557-12
Graphical Panel Meters
Graphical panel meters combine the instant visual representation of an analog meter with the accuracy of a digital meter. This style of panel meter features a curved bar that provides an instant visual display, plus a digital readout for reading accuracy.
- Standard graphical panel meters measure voltage, current, frequency, or temperature process variables, or directly monitor high voltage or current sources
- Advanced panel meters feature a large 4-inch display, Modbus communication, accept inputs such as voltage, current and frequency, and are ideal for a variety of industrial applications
Power Distribution Blocks
Power distribution blocks manage power wiring and branching, and provide tap-off points. Available in open or enclosed styles, they offer a high short-circuit current rating and a range of pole options and amperage ratings.
- Open and enclosed style power distribution blocks
- Open and enclosed style terminal blocks
- Up to 840 Amps
- Up to 1000 VAC/1500 VDC ratings (suitable for solar applications)
- Up to 200kA SCCR with proper fusing
- IP20 finger-safe protection rating on select models
Electronic Circuit Protectors
Newest Additions!
- RECOM RACPRO1 electronic circuit protectors
- WAGO 787-3861 series single-channel electronic circuit breakers
Electronic circuit breakers/protectors provide supplementary protection of 12 or 24 VDC circuits for up to 10A per channel, protecting against overloads and short circuits. NEC Class 2 rated models allow conversion from a non-NEC class 2 power supply to a Class 2 device.
- Single- or multi-channel breakers/protectors in a compact form factor
- Fixed and adjustable current models available
- Individual protection modules can be combined for flexible configurations and easy installation
- Models with electronic fuse (E-fuse) and real-time output current indication available
Pin & Sleeve Devices
Pin and sleeve devices are nonconductive plugs, connectors, receptacles, and inlets designed to withstand heavy-duty industrial environments while maintaining a reliable electrical and watertight connection.
- Impact and corrosion resistant insulated non-metallic housing
- Features sequential contact engagement to prevent a momentary over-voltage
- External strain relief
- Glandless water ingress protection
- Color-coded for specific voltages
Accessories include back boxes, adapter plates, direct mount boxes, and closure caps.
Wiring Devices
Wiring devices include a range of industrial-grade components such as plugs, connectors, and receptacles for connecting and terminating power wiring in industrial and commercial settings.
- Straight blade plugs and connectors
- Locking plugs and connectors
- Watertight devices
- Lockout/Tagout devices
- DIN rail receptacles
Cord Grips
Cord grips ensure cables remain connected and prevent excessive stress that could cause damage to cables or their connection points.
- Strain relief grips prevent cable pullout at the point of termination due to tension, vibration, flexure, or motion
- Support grips are applied to the vertical or horizontal runs of cable or service lines to support the dead weight of suspended cables
- Pull grips/cable pullers are reusable tools for light industrial pulling of electrical cable
Surge Suppression Devices
Surge suppressors protect and lengthen the life of motors, contactors, relays, solenoids, and PLC outputs. Contactor and solenoid surge suppressors reduce voltage spikes and electromagnetic noise caused by inductive loads. Motor suppressors protect up to 575 VAC 3-phase motors from damaging line surges.
Surge Protection Devices
Newest Additions!
- Dehn EZ50-S series surge protectors
Power Line Filters
Power line filters offer multiple levels of protection to reduce the effects of electrical noise or power anomalies on electric/electronic equipment. Devices from Roxburgh and Eaton include power line EMI/RF filters with surge protection, drive-rated power line EMI/RF filters, general-purpose power line EMI/RF filters, and power entry modules.
Panel Interface Connectors
Panel interface connectors (PICs) mount on a cabinet to provide pass-through connections to a PLC and other devices without opening the enclosure. Configurations include:
- Single outlet, plus communication ports
- Duplex outlet, plus communication ports
- GFCI duplex outlet, plus communication ports
- Communication ports (no outlet)
AC Current Transformers
AC current transformers offer a compact, cost-effective means of measuring primary current, producing an output proportional to the current flowing through the sensing window. These current transformers are ideal for connecting to panel meter displays, data loggers, or chart recorders.
- Primary current ratings from 50A to 1000A
- Secondary current; 5A
- Compatible with standard power monitors, data loggers, and panel meters
- Non-revenue metering accuracy of 1%
- Designed for easy installation on cables or busbar
Mechanical Connectors
Newest Additions!
- Penn-Union aluminum compression lugs
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