New Electrical Equipment & Systems Products

Plastic Duct System reduces leakage rates.

Model GR8 Duct System is wrapped in blanket of R8 fiberglass insulation and meets R8 codes. Because air stream is over polyethylene plastic, there is no potential to exhaust fiberglass from within ductwork into living space. System includes fitted elbows and T-joints as well as insulated jackets with adhesive tabs. Snap-in-place lockdown clamp eliminates need for male/female unions and tape, and...

Welding Generators feature sunlight-readable digital meters.

TrailblazerÃ-® 302 provides 30-300 A dc output and 35-225 A ac output, while TrailblazerÃ-® 275 offers 30-275 A dc output. Engine-driven units include 4 preset DIG settings, adaptive hot start, and lift-arc/scratch start TIG with auto-stop. They deliver 10,000 W of useable peak power for minimum of 30 seconds, suitable for plasma cutting and running MIG welder. A 12 gal fuel tank allows...

Ethernet Cables are unaffected by EMI and RFI.

Available in 2- and 4-pair versions, DataTuff Category 5e Cables feature polyolefin insulation and PVC jacket. They withstand oil, sunlight, wide temperature variations, abrasion, and crushing. Bonded-Pair technology affixes conductor insulation of cable pairs along longitudinal axes to ensure that no gaps develop between conductor pairs. Cables avoid data transmission errors that can lead to...

Relays suit safety monitoring applications.

Fixed terminal relays, Series SR 1000 and removable terminal relays, Series SR 2000 work with many configurations and switching arrangements to meet requirements of safety systems. They accept inputs from variety of safety devices such as E-stops, interlocks, safety mats, and light curtains. Units offer 1, 2, or 3 adjustable time delay outputs for applications requiring time-delayed stop...

A Definitive Guide to Air Gaps in Magnetic Separation Equipment

This guide discusses how air gaps affect magnetic separation applications.

Industrial Control Transformers feature factory-installed fusing.

With 2 fusing options, Industrial Control Transformers rated up to 1,000 VA help customers comply with UL Standard 508, NEC430-72(C), and NEC450.3(B). WA option includes 2-pole, primary fuse holder for Class CC fuses and secondary fuse holder that accepts type 3AG or equivalent glass fuse. WB option uses same primary fuse holder and includes secondary fuse holder that accepts type FNM or...

DC/DC Converters offer power density of 106 W/in.-³.

Typhoon(TM) series of panel mount eighth- and quarter-brick converters includes two 20 A eighth bricks and two 30 A quarter bricks offering single isolated outputs of 1.8 and 3.3 V. Products employ full wave coupled-inductor topology in conjunction with processor-controlled synchronous rectifier circuit. Their 24 V input accommodates voltages in 18-36 V range, and above-board profile is 0.3 in.

Keylock Switches are suited for security applications.

JD Series is available in single- and double-pole configurations with solder lug terminals and indexing of 45Ã-

Power Supplies suit CCTV cameras and accessories.

Housed in double-polyurethane, lockable hinged enclosures, UL-listed power supplies feature individually fused outputs in 24 Vac or 6-15 Vdc models to power 4-16 video cameras and other accessories while maintaining camera synchronization. Models rated at 24 Vac have output fuses rated at 3 A and main fuses at 5 A. All feature surge-protected outputs and LEDs for each output. Field-adjustable,...

Relay protects 3-phase motors from thermal overload.

Model SEL-749M protects against nuisance tripping while enabling release of maximum horsepower. True Temperature-Based Thermal Overload Model tracks heating effects of load and current imbalance while motor is accelerating and running, thereby handling all motor operation scenarios. Adaptive Overcurrent Element technology enables unit to protect against high fault-current conditions when Current...

Switches can be scaled into complex SANs.

TotalStorageÃ-® SAN24M-1 mid-range switch supports longwave and shortwave transceivers, and offers up to 24 non-blocking ports in 8-port increments, with auto-sensing and auto-rate-negotiation support for 1 and 2 Gb/sec FC-AL and Fabric (FC-SW). TotalStorage SAN12M-1 entry switch offers 4, 8, or 12 non-blocking ports, providing 1 and 2 Gbps Fibre Channel ports that use auto-sensing and...

Optimize Your Storage or Distribution Facility with Steel King Rack Solutions

Steel King racks are designed to meet seismic requirements in the most demanding conditions. Our durable storage products help your company save on maintenance costs. Check out our product video or download our Rack Planning eBook to learn more.