Dwyer Instruments, Inc.
Michigan City, IN 46361 0373
Nov 05, 2009 Featuring compact Lexan 943 housing, Series DSSR includes internal heat sink, bistable clips for DIN rail or panel mounting, and LED indicator light. Unit provides reliable switching in applications where inrush currents can affect mechanical state relay operation. Operating from 24-480 Vac, relay features max voltage loss of 1.6 Vac, max output leakage current of 10 mA, and temperature limits of -22 to 176°F.

Crydom Corp.
San Diego, CA 92123
Nov 02, 2009 UL approved UPD Series solid state relays come in single-in-line PCB mounted version or low profile panel mount package with 0.25 in. male quick connects. They are designed for single channel, dual channel, or 3 phase operation rated at 280 Vac with either 15 or 25 A/channel output, depending upon model, available heat sinking, and operational ambient temperature. Units feature optically isolated DC input control ratings of either 3-32 Vdc, 3-15 Vdc, or 4.5-8 Vdc.

Linear Corp.
Carlsbad, CA 92009
Oct 02, 2009 Adding 8 form C control relay outputs to IEI Max3 or MiniMax 3 access control system, Max 3 Output Module enables customers to handle variety of applications, including elevator control, handicapped door control, and controlling or triggering camera or DVR upon card read or PIN code. Software controlled using Hub Manager Professional v8.0, module includes power LED and individual relay status LEDs, plus ability to specify custom name and time value for each of 8 outputs.

Schneider Electric
Palatine, IL 60067-7399
Oct 02, 2009 Panel-mount Zelio® SSRP, able to switch up to 125 A, and DIN-mount Zelio SSRD relays with heat sink meet equipment specifications for vibration resistance. Devices are available in AC and DC control versions. They are suited for packaging, food and beverage, plastic extrusion, industrial machines, HVAC, and textile manufacturing applications.

Dortronics Systems, Inc.
Sag Harbor, NY 11963
Sep 22, 2009 Dortronic's 4900 Series Intelligent Interlock System lets system designers build on standard mantrap configuration and program additional interlock configurations or operation requirements. It can be customized for unique operational requirements and reprogrammed to accommodate future expansion with additional I/O modules. PLC controller initially handles 33 inputs and 33 outputs and can be expanded to accommodate in excess of 128 inputs and 128 outputs.

SE Relays LLC - Magnecraft Brand
Northfield, IL 60093
Sep 15, 2009 Available with flange, DIN, panel, and plug-in mounting options, 725 Power Relay Series offers choice of quick-connect or screw terminals as well as features such as push-to-test buttons, LEDs, and flag indicators. Compatible socket enables development of customized plug-in solution complete with protection modules. RoHS-compliant relays are suited for process and motor controls, lighting panels, HVAC compressor and blower controls, packaging machinery, appliances, and power supplies.

SE Relays LLC - Magnecraft Brand
Northfield, IL 60093
Sep 15, 2009 With current switching capabilities up to 15 A DC and 10 A AC, intrinsically safe Magnecraft 861H features Class 1, Division 2 rating from UL for approved use in Groups A/B/C/D hazardous locations. Integrated heat sink and sealing technology eliminate need to compute complex thermal calculations, while installation flexibility is fostered via DIN rail and panel mounting options. This 17.5 mm-wide relay has no moving parts and is suited for mining as well as oil and gas industries.

Pickering Interfaces
Wobum, MA 01801
Sep 10, 2009 Implemented in 2U rack-mountable enclosure, Model 60-511 suits applications requiring low thermal EMF errors for data acquisition and low voltage measurements. This 56 x 33 electromechanical relay matrix has thermal EMF of less than 1.5 µV (typ), and user connections are provided by commercially available 25- and 37-way D Type connectors that are fully supported by Pickering Interfaces' cable and connector accessories.

Crydom Corp.
San Diego, CA 92123
Sep 09, 2009 Available in 3 models, CKM series DIN rail mounted DC power SSRs are rated for 10, 20, or 30 A at 60 Vdc at 40°C ambient temperature. Relays with integral heat sink offer 2,500 Vac optical coupling and logic compatible current regulated 4-32 Vdc inputs with LED status indicator in 22.5 mm wide assembly. Utilizing low on-state resistance FETs, relays provide DC load control for wide range of applications including heating, lighting, and motion control.

Crydom Corp.
San Diego, CA 92123
Sep 03, 2009 Rated to 10 A at 100 Vdc and 40°C ambient temperature, CMX100D10 suits heating, lighting and motion control applications in industrial, medical, aerospace, rail and automotive applications. Units feature outputs with low on-state resistance FETs for efficient dc load control, 2,500 Vac optical isolation, logic compatible dc control input in epoxy package.

Weidmuller, Inc.
Richmond, VA 23236
Aug 24, 2009 Suited for automation installations, MICROOPTO ACTOR supports 3-wire actuators up to 24 Vdc and 2 A, with inductive loads such as solenoid valves and contactors. MICROOPTO 300VDC, designed for inductive loads up to 300 Vdc and 1 A, is suitable for switching motor brakes and contactors. Supporting frequencies up to 100 kHz, MICROOPTO 100kHz ensures rapid signal translation while providing isolation. All 3 switching amplifiers are DIN rail mountable with LED status indication.

WEG Electric Motors Corp.
Suwanee, GA 30024
Aug 10, 2009 Suited for motor control centers and applications requiring control of multiple motors, SRW01 Motor Control Smart Relay provides solution for control, monitoring, and motor protection from 0.25-840 A. Unit includes USB connection, PLC functions, and WLP software for ladder programming. Operated as overload relay or as direct-on-line, reversing or star-delta starter, system protects against overloads, phase loss, current imbalance, locked rotors, earth faults, and out-of-range frequencies.

Custom Sensors & Technologies (CST)
Moorpark, CA 93021
Jul 31, 2009 Designed for DIN rail or panel mounting, HS series heat sinks accept 1, 2, or 3 industry standard, single-, dual-, or 3-phase relays. They are available with thermal impedance ratings from 5.0-0.5°C/W. Solid state relay/heat sink assemblies are available at either 280 or 600 Vac. Systems feature 3-32 Vdc input control voltage, zero voltage turn on, and output RC snubber networks and are suited for controlling most heating, motion, or lighting loads.

Pickering Interfaces
Wobum, MA 01801
Jul 27, 2009 With both featuring 160 pin DIN41612 plug connections, Model 60-555 and Model 60-556 High Density EMR Matrix Switches are designed for applications requiring 8-Y and 4-Y axis connections and 2 pole switching, respectively. With 2 A current rating and voltage rating 300 Vdc/250 Vac, units can handle commonly encountered signals in ATE systems. X axis dimension can be selected from range of 6 versions offering sizes from 192-512 for each model.

American Zettler, Inc.
Aliso Viejo, CA 92656 4115
Jun 26, 2009 Rated to operate in ambient temperatures as high as 115°C, AZPRD Series of high voltage power relays have expected life of 100,000 operations at rated load. They are available with both AC and DC coils with molded Class F construction, SPDT, SPST, DPST and DPDT contact arrangements. Suitable applications include controls for motors, pumps, compressors, blowers, lights, heaters and fans.

American Zettler, Inc.
Aliso Viejo, CA 92656 4115
Jun 25, 2009 Suited for use in industrial controls and appliances, AZ1641, AZ1651, and AZ1661 general purpose relays offer coils from 6-240 Vac and 6-220 Vdc. They come with optional LED indicator and can be used in building automation, system integrators, robotics, control boards, motion controls, I/O modules, and elevator controls.

J-Works, Inc.
Sylmar, CA 91342
Jun 19, 2009 Rated at 8 A at 240 Vac and 8 A at 30 Vdc, Model MCSB2101 USB controlled high current relays can have 2 optional IO configurations. Configuration options available are: 8 bit Digital IO, 8 bit Darlington output drivers, 8 bit differential input or output, or 4 channels of ADC input. Digital IO is 3.3 V (LVTTL) and is 5 V tolerant, while differential IO can support either 0-5 V or -15 to 15 V common mode. Darlington outputs can drive 30 V at 200 ma/channel.

Advantech Automation Corp.
Cincinnati, OH 45240
Jun 18, 2009 Designed for machine and production automation, PCM-3761I form C type 8-channel relay and isolated digital input PCI-104 card allows operators to retain output values even in event of unexpected system reboot. Input channels support 2,500 Vdc and wide input range of 5-30 V, allowing it to be resistant from surge or noise interference.

Greyline Instruments, Inc.
Massena, NY 13662
May 27, 2009 Controlling flow with non-contacting ultrasonic sensor mounted on outside of pipes ½ in. diameter or larger, Model DFS-II is suited for pump protection, valve control, and flow/no-flow alarms. Water-tight NEMA 4X switch enclosure includes 5 A DPDT control relay, with adjustable ON and OFF set point controls, adjustable time delay, selectable fail-safe operating mode, signal strength and relay status LEDs, and sensitivity adjustment. Sensor mounting kit is included.

Eaton Corp.
Cleveland, OH 44114
Apr 29, 2009 Featuring microprocessor-based design, Model EDR-3000 provides 3-phase and ground overcurrent protection, and is compatible with ANSI and IEC applications. Panel-mounted, self-contained unit operates from ac or dc control power, providing true RMS and fundamental sensing of each phase and ground current. Ethernet port enables communications via Modbus-TCP. Offering multiple setting groups, relay minimizes arc flash energy and provides zone interlocking.