Stud Contactor Range SW Contactors Stud Series Current Interrupted Uninterrupted SU Contactors Stud Series 100 Introducing Our Stud Contactor Range Our stud contactor range includes our established SW60, SW80, SW120, SW180, SW190, SW200 products as well as our modern SU60, SU80 and SU280 series of contactors. Designed for direct current loads, they can be utilised in all scopes of application including electric vehicles and power distribution systems. All series are also suitable for Interrupted and Uninterrupted loads: • An Interrupted current is when a switch is used to open and close on load. Frequent switching of load current can result in increased contact resistance, which therefore may affect the contactor thermal current rating. An Uninterrupted current is when a switch has no or limited load switching requirements and maintains a lower contact resistance. Our stud contactors feature double breaking main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity. Furthermore, they are not polarity sensitive and therefore can be used for switching A.C. currents. Electrical connections follow industry standards, with 4.7mm or 6.3mm spades, plug or screw terminal fitting or flying leads. The series include type configurations that are suitable for Normally Open, Normally Closed, Single or Double Throw and Motor Reversing applications as well as full customisation options. Spare Parts A full range of spare parts for servicing of existing Albright stud range contactors are available. These include contacts, top covers and coil assemblies, and additionally we offer complete spare contact kits. P type contactors e.g. SW80P, are non-serviceable, as disassembling the contactor compromises their IP66 seal. Contactors are typically safety critical devices and the use of genuine spare parts is strongly advised to ensure reliability. Quality Management Please check web site for UL status

Albright International Stud Contactor Range Stud Contactor Options The options featured are available for our stud contactor series. For full descriptions, please refer to our Product Range catalogue or web site glossary. Magnetic Latching Enclosed Housing/Dust Shields Fuseholder Coil Suppression Steel Shroud - ‘EE’ Type Vacuum Impregnation Manual Override Operation Auxiliary Contacts Magnetic Blowouts Large & Textured Contact Tips Flying Leads Plug Connection Albright Stud Contactor Part Number Operating Coils Our stud contactor range is divided into series and then grouped into types based...

Albright International Stud Contactor Range Summary of Options Available SW60 Series Maximum Continuous Current Thermal Rating Contactor Type Interrupted Current Uninterrupted Current General Options Armature Cap8 High Powered Enclosed Housing Contact Options Steel Mounting Magnetic Shroud Brackets6 Latching ‘M’2 ‘E’ Large Contact Tips ‘L’ Coil Options AC Rectifier Board Manual Override Operation Vacuum Impregnation Single Pole Single Throw Normally Open Single Pole Double Throw Single Pole Single Throw Normally Closed 2 x SW61 on Double Bracket for Motor Reversing Double Pole Single Throw Normally...

Albright International Stud Contactor Range SW120 Series Maximum Continuous Current Thermal Rating Contactor Type Interrupted Current Double Pole Single Throw Normally Open Double Pole Double Throw 2 x SW120 on Common Bracket for Motor Reversing 2 x SW121 on Common Bracket Uninterrupted Current General Options Armature Cap Dust Shields Contact Options Steel Magnetic Mounting Shroud Brackets Latching ‘M’2 ‘E’ Coil Options Large Contact Tips ‘L’ Manual Override Operation Vacuum Impregnation High Powered 125 Amperes 125 Amperes N/O 100 Amperes N/C 125 Amperes 125 Amperes N/O 100 Amperes N/C Auxiliary...

Albright International Stud Contactor Range SW200 Series Maximum Continuous Current Thermal Rating Contactor Type Interrupted Current General Options Single Pole Double Throw 2 x SW201 on Common Bracket for Motor Reversing Single Pole Single Throw Normally Open Uninterrupted Current Auxiliary Contacts Enclosed Blowouts ‘B’ Housing/ Dust High Normal Powered Shields 1 Contact Options Steel Magnetic Mounting Shroud Brackets Latching ‘M’2 ‘E’ Coil Options Large Contact Tips ‘L’ Manual Override Operation Vacuum Impregnation Single Pole Single Throw Normally Closed Single Pole Double Throw Normally...

Albright International Stud Contactor Range Mounting Bracket Options SW80 Series & SU80 Type Bracket Options Mounting is by means of tapped holes in the switch frame or with a range of mounting brackets (complete with screws and washers). In the event that these would not be suitable Albright can design and manufacture customer specific solutions. Our most popular mounting bracket options are detailed as follows. Full outline drawings showing contactor part numbers with fitted bracket are available on request. Further bracket options are available, contact our Technical Department for information....

Albright International Stud Contactor Range SW120, SW180, SW200 Series and SU280 Type Bracket Options ‘L’ Shaped Bracket Kit Saucepan Paired Bracket Kit Contactor Series/Type: SW120, SW180 & SU280 Top Hat Bracket Kit Saucepan Paired Bracket Kit SW182/DC182 Integral & Top Hat Bracket Kit Part assigned with contactor Part 2159-47 Part 2155-165 Part 2065-167A mm Saucepan Paired SW202 Top Hat Bracket Kit Bracket Kit Part 2065-167A Part assigned Part 2 x 2155-165 with contactor * Figure for Integral, † Figure For Top Hat Please Note: All bracket kits include screws and washers. Brackets can be supplied...