Siemens Switches| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(135)
  - Material Lifting & Loading Equipment(372)
  - Storage & Shelving(1367)
  - Transit & Equipment Cases(670)
  - Trucks, Trolleys & Lifting Tables(204)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(120)
  - Adhesives & Glues(171)
  - Sealants & Resins(182)
  - Tapes(2036)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6828)
  - Linear Motion(1251)
  - Rotary Bearings & Housing Units(11425)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2239)
  - Carbon Fibre & Felt Sheets(7)
  - Castors & Wheels(1595)
  - Ceramic Materials(25)
  - Channel Support Systems(172)
  - Conveyor Components(495)
  - Insulation Materials(103)
  - Knobs, Levers & Handles(1042)
  - Metal Materials(369)
  - Plastic & Rubber Materials(580)
  - Polishing & Finishing(31)
  - Shim Stock(91)
  - Structural Systems(2044)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1654)
  - Girder Fixings(142)
  - Magnets & Magnetic Strips(412)
  - Nails & Rivets(690)
  - Nuts & Washers(1568)
  - Pins, Keys & Retaining Clips(349)
  - Screws & Bolts(7876)
  - Sheet Metal & Panel Fasteners(204)
  - Spacers & Standoffs(1209)
  - Wall Plugs, Fixings & Anchors(628)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2016)
  - Clamps & Vices(482)
  - Hammers & Demolition(774)
  - Knives, Scissors & Saws(865)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(1179)
  - Pliers & Cutters(3400)
  - Sanding, Filing & Polishing(1249)
  - Screwdrivers, Hex & Torx Keys(6092)
  - Spanners, Sockets & Wrenches(9618)
  - Specialist Tools(1751)
  - Staplers & Riveters(63)
  - Threading Tools(1346)
  - Tool Kits & Tool Storage(1759)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4490)
  - Brakes & Clutches(49)
  - Bushes & Collars(726)
  - Electric Actuators(1048)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1337)
  - Roller Chains & Accessories(1065)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1748)
  - Pipes & Pipe Fittings(1867)
  - Pipework Maintenance & Water Treatment(126)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2657)
  - Water Heating & Pumps(363)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(158)
  - Hydraulic Fittings & Tubing(2995)
  - Hydraulic Fluids & Filtration(109)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(253)
  - Pneumatic & Hydraulic Pressure Gauges(4983)
  - Pneumatic Air Preparation(3360)
  - Pneumatic Connectors, Fittings & Hose(10072)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11542)
  - Pneumatic Sensors & Switches(1438)
  - Pneumatic Valves(8325)
  - Vacuum Components(1327)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(325)
  - Drill Bits & Parts(2798)
  - Grounds Maintenance Tools(6)
  - Milling & Lathing(421)
  - Power Tool Accessories(409)
  - Power Tools(502)
  - Sanding Belts, Discs & Wheels(1130)
  - Soldering(2001)
  - Welding & Brazing(122)
  - Workshop Tools(635)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5396)
  - Contactors & Auxiliary Contacts(10483)
  - Electric Motors(11082)
  - Industrial Robots(22)
  - PLCs, HMIs & Industrial Computing(8035)
  - Process Control(7097)
  - Sensors(28303)
  - Solenoids(146)
- Cables & Wires
  Cables & Wires
  - AV Cables(1669)
  - Cable Glands & Fittings(2272)
  - Cable Joints & Cable Sleeving(3189)
  - Cable Management(5888)
  - Cable Ties & Fixings(3333)
  - Computer Cables(1568)
  - Electrical Power & Industrial Cables(14112)
  - Networking & Coaxial Cables(7552)
  - Single Core Cable(5431)
  - Wire to Board Cables & Ribbon Cable(7166)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1189)
  - Enclosures(12849)
  - Enclosures & Racking Components(7916)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(20264)
  - Earth & Lightning Protection(122)
  - Fuse Holders & Accessories(1206)
  - Fuses(7632)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2364)
  - Air Conditioning & Heating Accessories(1570)
  - Electronics Heating & Cooling Components(1754)
  - Fan Accessories(392)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1464)
  - Light Fittings, Fixtures & Luminaires(1396)
  - Lighting Components(258)
  - Torches & Inspection Lamps(557)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(819)
  - Relays(12742)
  - Signal Conditioners & Isolators(860)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1010)
  - DIP & Rotary Encoded Switches(1114)
  - Domestic Installation Switches(1244)
  - Foot Switches & Components(244)
  - Joysticks & Components(289)
  - Key Switches & Selector Switches(2106)
  - Keyboard & Keypad Switches(1863)
  - Limit & Position Switches(2727)
  - Micro Switches & Detector Switches(2259)
  - Push Button Switches & Components(12844)
  - Rocker Switches & Components(982)
  - Rope Pull Switches & Components(299)
  - Rotary Switches & Components(3396)
  - Safety Enabling & Control Switches(84)
  - Safety Interlock Switches & Components(1802)
  - Switch Disconnectors & Components(5704)
  - Toggle Switches & Slide Switches(2197)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(631)
  - Battery Chargers & Power Banks(237)
  - Non-Rechargeable Batteries(398)
  - Rechargeable Batteries(487)
- Connectors
  Connectors
  - AV Connectors(1997)
  - Automotive Electrical Connectors(4874)
  - Backplane & Rack Connectors(1267)
  - Circular Connectors(20754)
  - IC Sockets & Adapters(646)
  - Mains & DC Power Connectors(4767)
  - Network & Telecom Connectors(3411)
  - PCB Connectors & Wire Housings(29558)
  - Power Connectors(9755)
  - RF Coaxial Connectors & Adapters(4735)
  - Terminal Blocks(29412)
  - USB, D Sub & Computing Connectors(8719)
  - Wire Terminals & Splices(6605)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1756)
  - Fibre Optic Components(232)
  - Indicators & Indicator Components(3814)
  - LED Lighting Components(4438)
  - LEDs - Light Emitting Diodes(5878)
  - Laser Modules & Components(252)
  - Optocouplers & Photodetectors(4406)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(840)
  - PCB Etching, Preparation & Developing(41)
  - PCB Handling(93)
  - PCB Spacers, Pillars & Supports(794)
  - PCB Tools(121)
  - Prototyping Boards(646)
- Passive Components
  Passive Components
  - Antennas(1915)
  - Capacitors(37065)
  - Crystals, Oscillators & Resonators(3491)
  - EMI Filters & Protection(6698)
  - Fixed Resistors(46488)
  - Inductors(9832)
  - Passive Components Kits(318)
  - Rotary Encoders(378)
  - Sounder, Buzzer & Microphone Components(826)
  - Surge Protection Components(3326)
  - Variable Resistors(4728)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8241)
  - Renewable Energy(121)
  - Transformers(2766)
  - Voltage Converters(13279)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(210)
  - BBC micro:bit Shop(155)
  - Development Tools & Single Board Computers(4832)
  - ROCK SBC Shop(74)
  - Raspberry Pi Shop(306)
  - STEM Education(88)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4123)
  - Audio & Video ICs(80)
  - Chip Programmers & Debuggers(97)
  - Clock, Timing & Frequency ICs(940)
  - Communication & Wireless Module ICs(964)
  - Data Converters(531)
  - Discrete Semiconductors(38730)
  - Interface ICs(2431)
  - Logic ICs(3654)
  - Memory Chips(1499)
  - Power Management ICs(12016)
  - Processors & Microcontrollers(3002)
  - Programmable Logic ICs(75)
  - Sensor ICs(3057)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(320)
  - Audio & Video(729)
  - Barcode Scanners & Accessories(147)
  - Car Technology(4)
  - Computer Components & Software(1462)
  - Keyboards & Mice(607)
  - Labelling(1593)
  - Memory & Data Storage(1881)
  - Mobile Computing(163)
  - Networking & WiFi(2797)
  - Phones & Walkie Talkies(106)
  - Photography & Drones(36)
  - Printing & Scanning(228)
  - Remote Controls(148)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(76)
  - Cleaning Sprays & Fluids(80)
  - Electronics Cleaners & Protective Coatings(165)
  - Floor Cleaning(747)
  - Greases, Oils & Lubricants(484)
  - Paint & Painting Supplies(179)
  - Washroom Equipment & Supplies(419)
  - Waste & Recycling(194)
  - Wipes & Cloths(511)
- Office Supplies
  Office Supplies
  - Desk Organisation(62)
  - Filing(74)
  - Office Equipment(130)
  - Office Furniture(349)
  - Paper & Consumables(656)
  - Posting & Packaging(71)
  - White Boards, Notice Boards & Planners(170)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(159)
  - Disposable Workwear(448)
  - Ear Protection(269)
  - Eye & Face Protection(1158)
  - Fall Protection(428)
  - Hand Protection(4463)
  - Head Protection(683)
  - Hi Vis Clothing(4296)
  - Respiratory Protection(622)
  - Safety Footwear(10694)
  - Workwear(12486)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(239)
  - Door Control & Seals(434)
  - Key Cabinets & Safes(154)
  - Latches, Hinges & Handles(1013)
  - Locks & Bolts(1187)
  - Security Alarms & Sensors(347)
- Site Safety
  Site Safety
  - Fire Safety(147)
  - First Aid(184)
  - Lockout Tagout(505)
  - Safety Flooring(201)
  - Safety Signs(692)
  - Spillage Control(317)
  - Traffic Management & Crowd Control(996)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(922)
  - Data Acquisition & Logging(846)
  - Electrical Test & Measurement(1053)
  - Electronic Component Testing(223)
  - Engineering Test & Measurement(662)
  - Environmental Test & Measurement(942)
  - Lab Equipment(787)
  - Linear Test & Measurement(10)
  - Multimeters & Accessories(775)
  - Network Test & Measurement(452)
  - Oscilloscopes & Accessories(1404)
  - Pressure Test & Measurement(190)
  - RF Test & Measurement(190)
  - Signal Generators & Analysers(388)
  - Speed Test & Measurement(84)
  - Temperature Test & Measurement(2207)
  - Test Connectors(2779)
  - Test Leads & Test Lead Kits(1563)
  - Weight & Force Test & Measurement(609)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

HK$3,069.10Each Real time qty checker Compare	Siemens 3SU1 2-position Key Switch Head, Latching, 22mm Cutout Series3SU1 Cutout Diameter22mm Number of Positions2 Key TypeSSG10 Switch ActuationLatching See similar products in Key Switch Heads	RS Stock No. 180-9475 Brand Siemens Mfr. Part No. 3SU1000-5JF01-0AA0
HK$19,235.40Each Real time qty checker Compare	Siemens 3 Pole Fixed Switch Disconnector - 1000A Maximum Current, 710kW Power Rating, IP00, IP20 Number of Poles3 Maximum Current1000A Mounting TypeFixed IP RatingIP00, IP20 Power Rating710kW See similar products in Isolator Switches	RS Stock No. 275-5089 Brand Siemens Mfr. Part No. 3KD5034-0QE40-0
HK$311.03Each Real time qty checker Compare	Siemens Switch Disconnector, 3 Pole, 25A Max Current, 25A Fuse Current Number of Poles3 Maximum Current25A Fuse Current Rating25A Enclosed/Not EnclosedEnclosed Normal State ConfigurationNO See similar products in Fuse Switch Disconnectors	RS Stock No. 225-8539 Brand Siemens Mfr. Part No. 3LD3154-0TK53
HK$44.04 Each (In a Pack of 10) Real time qty checker Compare	Siemens Labeling plate, 1 - O - 2 Accessory TypeLabeling plate Label Text1 - O - 2 Better World ProductYes Better World ClaimExtended product life, Low carbon manufacture See similar products in Push Button Labels & Legends	RS Stock No. 193-2560 Brand Siemens Mfr. Part No. 3SU1900-0AC81-0QL0
HK$851.80Each Real time qty checker Compare	Siemens 3SE5 Series Round Plunger Top Plunger, 2NC/1NO, Metal Housing Actuator TypeRound Plunger Normal State Configuration2NC/1NO Housing MaterialMetal Connection TypeM20 Series3SE5 See similar products in Limit Switches	RS Stock No. 768-6500 Brand Siemens Mfr. Part No. 3SE5122-0MA00
HK$1,517.80Each Real time qty checker Compare	Siemens Switch Disconnector, 3 Pole, 25A Max Current, 25A Fuse Current Number of Poles3 Maximum Current25A Fuse Current Rating25A Enclosed/Not EnclosedEnclosed Normal State ConfigurationNO See similar products in Fuse Switch Disconnectors	RS Stock No. 225-8534 Brand Siemens Mfr. Part No. 3LD3150-1TK11
HK$551.50Each Real time qty checker Compare	Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC, IP66, IP67, IP69 Mounting TypePanel Mount Cutout Diameter22mm Contact Configuration1NC Push Button ActuationTwist Release IlluminatedNo See similar products in Emergency Stop Push Buttons	RS Stock No. 180-9497 Brand Siemens Mfr. Part No. 3SU1100-1HB20-1CF0
HK$263.25Each Real time qty checker Compare	Siemens SIRIUS ACT Series Light Block, Green Light Block TypeLight Block Illumination ColourGreen SeriesSIRIUS ACT Illumination TypeLED LED IncludedYes See similar products in Push Button Contact Blocks & Light Blocks	RS Stock No. 193-2215 Brand Siemens Mfr. Part No. 3SU1401-2BB40-3AA2
HK$767.53Each Real time qty checker Compare	Siemens Foot Switch Momentary Foot Switch - Plastic Case Material, 5 A Contact Current Foot Switch TypeMomentary Foot Switch Series3SE2 Switch OperationMomentary Case MaterialPlastic Contact Current Rating5 A See similar products in Foot Switches	RS Stock No. 211-4935 Brand Siemens Mfr. Part No. 3SE3902-4CB20
HK$5,483.31Each Real time qty checker Compare	Siemens 3SF13 Series Limit Switch, 2NC/1NO, Plastic Housing Normal State Configuration2NC/1NO Housing MaterialPlastic Series3SF13 See similar products in Limit Switches	RS Stock No. 210-4465 Brand Siemens Mfr. Part No. 3SF1324-1SD21-1BA1
HK$286.60Each Real time qty checker Compare	Siemens SIRIUS ACT Series Blue Latching Push Button Head, 22mm Cutout, IP66, IP67, IP69K SeriesSIRIUS ACT Cutout Diameter22mm Push Button ColourBlue Push Button ActuationLatching Push Button StyleRound See similar products in Push Button Heads	RS Stock No. 193-3126 Brand Siemens Mfr. Part No. 3SU1000-1HB50-0AA0
New HK$560.86Each Real time qty checker Compare	Siemens Grey Plastic 3SU1801 Control Station Enclosure - 22mm Diameter Series3SU1801 Cutout Diameter22mm Enclosure ColourGrey Enclosure MaterialPlastic See similar products in Control Station Enclosures	RS Stock No. 287-9492 Brand Siemens Mfr. Part No. 3SU1801-0AN00-1AB1
HK$850.41Each Real time qty checker Compare	Siemens 3 Pole DIN Rail Switch Disconnector - 16A Maximum Current, 7.5kW Power Rating, IP10 Number of Poles3 Maximum Current16A Mounting TypeDIN Rail IP RatingIP10 Power Rating7.5kW See similar products in Isolator Switches	RS Stock No. 275-4933 Brand Siemens Mfr. Part No. 3KD0133-2KG20-3
HK$3,575.70Each Real time qty checker Compare	Siemens 6P Pole Panel Mount Non-Fused Switch Disconnector - 63A Maximum Current, 22kW Power Rating, IP65 Number of Poles6P Maximum Current63A Mounting TypePanel Mount IP RatingIP65 Power Rating22kW See similar products in Isolator Switches	RS Stock No. 239-2652 Brand Siemens Mfr. Part No. 3LD2566-4VD51
HK$1,603.14Each Real time qty checker Compare	Siemens Switch Disconnector, 4 Pole, 100A Max Current, 100A Fuse Current Number of Poles4 Maximum Current100A Fuse Current Rating100A Enclosed/Not EnclosedEnclosed RangeSENTRON See similar products in Fuse Switch Disconnectors	RS Stock No. 243-4302 Brand Siemens Mfr. Part No. 3LD2704-2TC53
HK$1,889.90Each Real time qty checker Compare	Siemens Switch Disconnector, 6 Pole, 32A Max Current, 32A Fuse Current Number of Poles6 Maximum Current32A Fuse Current Rating32A Enclosed/Not EnclosedEnclosed RangeSENTRON See similar products in Fuse Switch Disconnectors	RS Stock No. 243-4255 Brand Siemens Mfr. Part No. 3LD2265-3VB51
HK$283.75Each Real time qty checker Compare	Siemens SIRIUS ACT Contact Block & Holder - White, 24 ... 24 V Block TypeContact Block Voltage Rating24 ... 24V SeriesSIRIUS ACT Contact Configuration2NO Illumination TypeLED See similar products in Push Button Contact Blocks & Light Blocks	RS Stock No. 193-2719 Brand Siemens Mfr. Part No. 3SU1551-1AB60-3NA0
HK$962.30Each Real time qty checker Compare	Siemens Switch Disconnector, 3 Pole, 40A Max Current, 40A Fuse Current Number of Poles3 Maximum Current40A Fuse Current Rating40A Enclosed/Not EnclosedEnclosed Normal State ConfigurationNO See similar products in Fuse Switch Disconnectors	RS Stock No. 225-8592 Brand Siemens Mfr. Part No. 3LD3330-0TK13
HK$103,263.72Each Real time qty checker Compare	Siemens Switch Disconnector Auxiliary Switch 3NO, 4CO, 3KC Series for Use with 3KC Transfer Switching Equipments Contact Configuration3NO, 4CO Series3KC For Use With3KC Transfer Switching Equipments See similar products in Switch Disconnector Auxiliary Contacts	RS Stock No. 275-1753 Brand Siemens Mfr. Part No. 3KC8448-0FA22-0GA3
HK$740.06Each Real time qty checker Compare	Siemens 3 Pole DIN Rail Switch Disconnector - 16A Maximum Current, 7.5kW Power Rating, IP20 Number of Poles3 Maximum Current16A Mounting TypeDIN Rail IP RatingIP20 Power Rating7.5kW See similar products in Isolator Switches	RS Stock No. 275-4971 Brand Siemens Mfr. Part No. 3KD1634-2ME40-0

Switches

CATEGORIES