Watlow - Saint Louis, MO
Manufacturer, Custom Manufacturer
Manufacturer of solid state contactors used for AC & DC, mercury, & electronic switch applications. Capable of handling up to 600 V in single phase configurations. Features include back-to back SCR design, mercury free, & environmental safety. Industries served include semiconductor, life sciences, plastics, packaging, power generation, food servicing, process, & aerospace. ISO 9000 Compliant. QC-1 certified.
watlow.thomasnet-navigator.com/

Phoenix Contact - Middletown, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom electronic reversing and solid state contactors. Available with 9 A to 50 A current, 4 VDC to 32 VDC input voltage and 48 VAC to 660 VAC output voltage with zero voltage switches and optional thermal fuse.
www.phoenixcontact.com/online/portal/us?1dm...

WEG Electric Corp. - Duluth, GA
Distributor, Custom Manufacturer
ISO 9001:2000 & ISO 14001:2004 certified custom manufacturer of solid state contactors. Contactors are available with circuit auxiliary contacts, 35 mm DIN mountable rails & three coil & dual power terminals. Contactors are used in pumps, kneading & mixing machines, cutting & sawing machines, material handling equipment, blowers, cranes, machining tools, agitators & pressing machines. CE compliant. UL & cUL listed.
www.weg.net/us/Products-Services/Controls

Powertech Controls Co., Inc. - Hauppauge, NY
Distributor
Woman-owned distributor of solid state contactors. Types of contactors include definite purpose, 200 AMP to 6,000 AMP, AC & DC, AC line voltage, DC coil voltage, DIN rail, IEC, Japanese standard, mechanically latched, reversing & touch state contactors.
Brand Names: Dold, Euchner, General Electric, Kraus & Naimer, Murr, Schleicher, Schmersal
catalog.powertechcontrols.com/category/cont...

Merrimac Industrial Sales - Haverhill, MA
Distributor, Service Company
Distributor of contactors including solid state contactors. Suitable for industrial control applications. Capabilities include repairing, engineering, designing & contract manufacturing. Various industries served include aerospace, automotive, chemical, defense, electronics, marine, printing, petrochemical, plastics, pharmaceutical, textile & communications.
www.merrimacindustrial.com/Controls_Power_I...

Thermal Equipment Sales Co. Inc. - Memphis, TN
Distributor, Manufacturer, Custom Manufacturer
Distributor of contactors including solid state contactors. Solid state contactors feature built-in heat sink, voltage turn-on at zero crossing, LED indicator, DIN rail mountable & screw terminals. Solid state contactors are available in 1 form-A contact configuration, operating voltage ratings from 12 VDC to 24 VDC & current ratings from 15 A to 45 A. Solid state contactors meet UL®, CSA®, VDE & CE requirements.
thermalinc.rtrk.com/?scid=2574870&rl_alt=ht...

Avatar Instruments - Broomall, PA
Manufacturer, Custom Manufacturer
Manufacturer of custom heating controls such as AC & DC contactors, & solid state contactors. Types include single & 3 phase, phase angle SCR power controls, transformer drivers, zero voltage switched power controls, low cost single phase manual potentiometers, 1 & 3 phase SSR controls, multizone SCR power controls, high limit controls, & relay replacement power controllers. SCR's available with MOV, DV/DT protection, & rectifier fuses. Controls come in thermal-mechanical designs, & custom & multizone configurations. Serves the equipment manufacturers & maintenance engineers.
www.avatarinstruments.com/prod.asp

Applied Power Systems, Inc. - Hicksville, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified manufacturer of standard and custom solid state contactors. Battery chargers, phase controllers, solid state relays, UPS systems and high power crowbar circuits are also available.
appliedps.com/custom-applications

Springer Controls Co. - Yulee, FL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of standard & custom solid state contactors. Types include 1 phase dual pole & 3 phase electronic & 1, 2 & 3 pole resistive heater contactors. Various features include LED status indication, mutual interlocks & modular design. Shipment within 24 hours. UL 508A certified.
Brand Names: IC Electronic, Springer Controls
electrical-controls.springercontrols.com/ca...

Solid State Contactors Products
	Electronic Reversing Contactor for 3-Phase Motor Applications 1-Phase Electronic Contactors 1-Phase Electronic Contactors with Neutral Connection More

Midland Electric Supply, Inc. - Indianapolis, IN
Distributor
Distributor of reversing & solid state contactors. Other contactors such as IEC contactors & NEMA rated contactors are also available.
www.midlandelectricsupply.com/catalog/

Anderson-Bolds - Cleveland, OH
Distributor, Manufacturers' Rep
Stocking distributor of solid state contactors for controlling electric heat. Capabilities include single-phase, 24 A to 50 A zero cross current & random switching up to 600 V. Contactors are mercury free & feature DIN-rail & back panel mounts & touch-safe terminals. UL 508 listed. CSA LR700195 & CE 60950 certified. Two year warranty.
Brand Names: Watlow
www.anderson-bolds.com/brands/watlow_power_...

Cableform, Inc. - Troy, VA
Manufacturer
Manufacturer & Distributor Of Mosfet & IGBT Solid-State Large DC Motor Controls From 24 Volts DC To 600 Volts DC For Battery & Line Supplies. DC Contactors, DC/DC Converters, Pushbutton Pendant Switches

Siemens One - Alpharetta, GA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of solid state contactors for switching three-phase motors. Power range from 3 to 250 kW/400 V, for AC as well as DC operation. Suits heavy-duty starting or for applications with 1000 V.

Hampton Controls, Inc. - Wendel, PA
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
Distributor of contactors including solid state contactors. Features thyristors & SCRs, support for low-level DC logic signal or 100 Vac to 240 Vac, zero cross firing, fast switching, built-in surge absorbers & LED indicators. UL® compliant & CSA & TUV certified.

Switches Unlimited - Woodside, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of switches, circuit breakers, connectors, contacts, controls, controllers, counters, drives, electrical relays, fuses, relays, terminal blocks, terminals, cable ties, timers.

Carlo GAVAZZI Automation Components - Buffalo Grove, IL
Manufacturer
Single Phase Up To 660 VAC, 110 Amps. Three Phase With Built-In MOVs Up To 660 VAC, 55 Amps

Chromalox - Dallas, TX
Manufacturer, Custom Manufacturer
Manufacturer of heaters.

Applebee-Church, Inc. - Irmo, SC
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of heaters.

POWER-IO - Naperville, IL
Manufacturer
Manufacturer of automation I/O products power control applications.

Valin Corp. - Sunnyvale, CA
Distributor, Custom Manufacturer
Distributor of heaters.

Navitas Technologies Ltd. - Kitchener, ON
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of solid state controllers for electric vehicles.

Continental Industries International - Leesburg, VA
Manufacturer
Manufacturer of temperature indicating equip.

Payne Controls Company - Scott Depot, WV
Manufacturer
Manufacturer of solid state contactors/starters for full-voltage starting of three phase AC motors. Available in three phase input of 50/60 Hz & voltage range from 208 VAC to 480 VAC. cUL®US listed.

Siemens Hearing Instruments - Piscataway, NJ
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of solid state contactors for switching three-phase motors. Power range from 3 to 250 kW/400 V, for AC as well as DC operation. Suits heavy-duty starting or for applications with 1000 V.

Therm-X - Hayward, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of solid-state contactors with 240 VAC or 480 VAC & 10 A to 200 A rated current. Solid-state contactors are available with thyristors, LED indicators, built-in surge absorbers, heat sinks & semiconductor switch elements. CSA & TUV certified. UL listed.