Siemens General Purpose Relay Accessories| RS Components

All Products
- Electronics Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(445)
  - Battery Chargers & Power Banks(192)
  - Non-Rechargeable Batteries(63)
  - Rechargeable Batteries(281)
- Connectors
  Connectors
  - AV Connectors(1089)
  - Automotive Electrical Connectors(3979)
  - Backplane & Rack Connectors(1565)
  - Circular Connectors(18747)
  - IC Sockets & Adapters(851)
  - Mains & DC Power Connectors(3731)
  - Network & Telecom Connectors(1874)
  - PCB Connectors & Wire Housings(48202)
  - Power Connectors(6904)
  - RF Coaxial Connectors & Adapters(3865)
  - Terminal Blocks(19746)
  - USB, D Sub & Computing Connectors(9347)
  - Wire Terminals & Splices(6528)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Displays & Industrial Monitors(2161)
  - Fibre Optic Components(191)
  - IR Emitters & Receivers(192)
  - Indicators & Indicator Components(3669)
  - LED Indicators & Accessories(362)
  - LED Lighting System Components(5023)
  - LEDs & LED Accessories(7975)
  - Laser Modules & Components(166)
  - Optocouplers, Photodetectors & Photointerrupters(4761)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - EMI & RFI Shielding Materials(230)
  - ESD Control & Clean Room(613)
  - PCB Cleaning(15)
  - PCB Cutting, Punching, Forming & Drilling(133)
  - PCB Etching & Developing(26)
  - PCB Handling(95)
  - PCB Spacers, Pillars & Supports(944)
  - Printed Circuit Boards - PCB(719)
- Passive Components
  Passive Components
  - Capacitors(47327)
  - Crystals, Oscillators & Resonators(4247)
  - Ferrite Cores(1659)
  - Fixed Resistors(47443)
  - Inductors(11840)
  - Passive Filters(2396)
  - Rotary Encoders(362)
  - Sounder, Buzzer & Microphone Components(671)
  - Surge Protection Components(781)
  - Variable Resistors(8093)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - DC-AC Power Inverters(133)
  - DC-DC Converters(16905)
  - Portable Generators & Accessories(5)
  - Power Conditioners(32)
  - Power Supplies - PSUs(6781)
  - Power over Ethernet - PoE(15)
  - Renewable Energy(208)
  - Transformers(3006)
  - Uninterruptible Power Supplies - UPS(348)
- Raspberry Pi, Arduino & Development Tools
  Raspberry Pi, Arduino & Development Tools
  - Arduino Shop(216)
  - BBC micro:bit Shop(106)
  - Development Tools & Single Board Computers(4369)
  - Raspberry Pi Shop(393)
  - STEM education(42)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(7420)
  - Audio & Video ICs(176)
  - Chip Programmers & Debuggers(143)
  - Clock, Timing & Frequency ICs(1272)
  - Communication & Wireless Module ICs(644)
  - Data Converters(3134)
  - Discrete Semiconductors(38749)
  - Interface ICs(4969)
  - Logic ICs(6799)
  - Memory Chips(3487)
  - Power Management ICs(17996)
  - Processors & Microcontrollers(7941)
  - Programmable Logic ICs(204)
  - Sensor ICs(2643)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(3390)
  - Contactors & Auxiliary Contacts(5622)
  - Electric Motors(6717)
  - Fluid Control Systems(5)
  - Industrial Robots(17)
  - Machine Guarding & Safety(2)
  - PLCs, HMIs & Industrial Computing(4162)
  - Process Control(6623)
  - Sensors(15115)
  - Solenoids(191)
  - Timers & Counters(1038)
- Cables & Wires
  Cables & Wires
  - Audio Video Cable(923)
  - Cable Accessories, Ties & Tools(7306)
  - Cable Conduit, Trunking & Routing(2851)
  - Cable Glands, Strain Relief & Grommets(1766)
  - Coaxial Cable(1183)
  - Computer Cable Assemblies(1389)
  - Electrical Power & Industrial Cable(10844)
  - Network & Communication Cable(2068)
  - Ribbon & Flat Cable(1855)
  - Wire & Single Core Cable(3943)
  - Wire to Board Cable Assemblies(3156)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(519)
  - Enclosures(6340)
  - Enclosures & Racking Components(2946)
- Fuses, Sockets & Circuit Breakers
  Fuses, Sockets & Circuit Breakers
  - Circuit Breakers(2609)
  - Circuit Protection & Circuit Breakers(6909)
  - Consumer Units & Accessories(151)
  - Electrical Installation Accessories(1811)
  - Fuse Holders(992)
  - Fuse Tools & Testing(12)
  - Fuses(4299)
  - Fuses - PCB(2218)
  - Lightning Protection(27)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Climate Control Units(1)
  - Air Conditioning & Fans(2169)
  - Air Conditioning & Heating Accessories(365)
  - Electronics Heating & Cooling Components(1566)
  - Fan Accessories(395)
- Lighting
  Lighting
  - Emergency Lighting & Safety Lighting(1)
  - Light Bulbs, Lamps & Tubes(1236)
  - Light Fittings(1020)
  - Lighting Components(254)
  - Torches & Inspection Lamps(470)
- Relays
  Relays
  - Control Relays(1938)
  - General Purpose Relay Accessories(681)
  - General Purpose Relays(5464)
  - Interface Relay Modules & Accessories(1166)
  - Reed Relays(409)
  - Solid State Relays & Accessories(2090)
- Switches
  Switches
  - DIP & SIP Switches(1135)
  - Detector Switches(83)
  - Foot Switches & Accessories(195)
  - Hall Effect Switches(18)
  - Industrial Push Buttons, Pilot Lights & Control Stations(7693)
  - Industrial Switches(6211)
  - Joystick Switches & Accessories(243)
  - Key Switches & Accessories(237)
  - Keyboard Switches & Accessories(77)
  - Keypads & Accessories(111)
  - Microswitches & Accessories(1633)
  - Modular Switches & Accessories(473)
  - Piezo Switches(112)
  - Push Button Switches & Accessories(5124)
  - Reed Switches & Accessories(453)
  - Rocker Switches & Accessories(1146)
  - Rotary Switches & Accessories(620)
  - Slide Switches & Accessories(504)
  - Switch Development Kits(1)
  - Switch Mounting Accessories(3)
  - Tactile Switches & Accessories(1465)
  - Thumbwheel Switches & Accessories(26)
  - Toggle Switches & Accessories(1727)
  - Touch Switches & Accessories(245)
- Mechanical Products & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(74)
  - Material Lifting & Loading Equipment(182)
  - Storage & Shelving(747)
  - Transit & Equipment Cases(344)
  - Trucks, Trolleys & Lifting Tables(60)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(95)
  - Adhesives & Glues(115)
  - Sealants & Resins(137)
  - Tapes(1428)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(1760)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1528)
  - Ceramic Materials(29)
  - Conveyor Components(348)
  - Insulation Materials(104)
  - Knobs, Levers & Handles(723)
  - Machine Sanding & Grinding(1)
  - Metal Materials(399)
  - Plastic & Rubber Materials(623)
  - Polishing & Finishing(5)
  - Shim Stock(125)
  - Structural Systems(1094)
- Fasteners & Fixings
  Fasteners & Fixings
  - Channel Support Systems(128)
  - Clips(1032)
  - Fastener Kits(94)
  - Girder Fixings(96)
  - Hooks & Eyes(22)
  - Magnets & Magnetic Strips(380)
  - Nails(89)
  - Nuts & Washers(597)
  - Pins, Keys & Retaining(151)
  - Rivets & Riveting Tools(454)
  - Screws & Bolts(3112)
  - Sheet Metal & Panel Fasteners(249)
  - Spacers & Standoffs(1066)
  - Threaded Rods & Studs(155)
  - Wall Plugs, Anchors, Fixings & Kits(625)
  - Wire Rope Suspension Systems(6)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1876)
  - Clamps & Vices(281)
  - Hammers & Demolition(274)
  - Knives, Scissors & Saws(503)
  - Manual Grease Guns & Accessories(15)
  - Measuring & Marking(645)
  - Pliers & Cutters(1879)
  - Sanding, Filing & Polishing(564)
  - Screwdrivers, Hex & Torx Keys(3395)
  - Spanners, Sockets & Wrenches(4121)
  - Specialist Tools(768)
  - Staplers & Riveters(16)
  - Threading Tools(831)
  - Tool Kits & Tool Storage(600)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Central Heating & Process Pumps(345)
  - Pipe & Tank Insulation(18)
  - Pipe Fittings & Accessories(1498)
  - Pipe Sealants & Cements(1)
  - Pipes, Tubing, and Hoses(1597)
  - Pipework Repair & Maintenance Supplies(86)
  - Radiator Valves & Controllers(12)
  - Sinks & Toilets(22)
  - Solar Thermal & Electric Water Heating(11)
  - Valves & Taps(1919)
  - Water Meters, Thermometers & Pressure Gauges(27)
  - Water Supply Filters(32)
- Pneumatics, Hydraulics & Power Transmission
  Pneumatics, Hydraulics & Power Transmission
  - Compressed Air Piping Systems(71)
  - Electric Actuators(671)
  - Hydraulic & Pneumatic Tools(11)
  - Hydraulic Adaptors, Fittings & Couplings(473)
  - Hydraulic Cylinders, Pumps & Power Units(106)
  - Hydraulic Fluids & Filtration(201)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tubing & Hose(111)
  - Hydraulic Valves & Manifolds(219)
  - Pneumatic & Hydraulic Pressure Gauges(474)
  - Pneumatic Adaptors, Fittings & Couplings(6589)
  - Pneumatic Air Compressors, Boosters & Vacuum Pumps(355)
  - Pneumatic Air Preparation(2260)
  - Pneumatic Counters, Logic Controllers & Timers(47)
  - Pneumatic Cylinders & Actuators(4972)
  - Pneumatic Instrumentation & Switches(1114)
  - Pneumatic Tubing & Air Hose(877)
  - Pneumatic Valves & Manifolds(3819)
  - Power Transmission - Linear Bearings, Housings & Blocks(376)
  - Power Transmission - Bearing Tools(12)
  - Power Transmission - Belts(3132)
  - Power Transmission - Bushes & Collars(566)
  - Power Transmission - Clutches & Brakes(62)
  - Power Transmission - Couplings(936)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(165)
  - Drill Bits & Parts(2066)
  - Milling & Lathing(404)
  - Power Tool Accessories(229)
  - Power Tools(192)
  - Sanding Belts, Discs & Wheels(781)
  - Soldering(1892)
  - Welding & Brazing(103)
  - Workshop Tools(183)
- IT, Test & Safety Equipment
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(261)
  - Audio & Video(200)
  - Barcode Readers & Accessories(60)
  - Data Storage & Memory(1673)
  - KVM, Splitters & Extenders(729)
  - Keyboards & Mice(194)
  - Mobile Computing(51)
  - Networking & Connectivity(1153)
  - Optical Drives & Media(21)
  - Photography & Imaging(23)
  - Printers & Printing Supplies(636)
  - Software(27)
  - Telecommunications(111)
  - Wireless Components & Modules(548)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(306)
  - Cleaning Equipment(58)
  - Cleaning Sprays & Fluids(24)
  - Electronics Cleaners & Protective Coatings(42)
  - Floor Cleaning(495)
  - Greases, Oils & Lubricants(217)
  - Paint & Painting Supplies(95)
  - Washroom Equipment & Supplies(262)
  - Waste & Recycling(158)
  - Wipes & Cloths(359)
- Office Supplies
  Office Supplies
  - Audio Equipment(17)
  - Books & Training Materials(41)
  - Clocks, Timers & Stopwatches(22)
  - Food & Beverage Preparation(6)
  - Furniture & Desk Accessories(188)
  - Labelling, Binding & Laminating(759)
  - Microphones & Headphones(36)
  - Notice Boards, Wall Planners & Posters(49)
  - Package Strapping, Sealing & Opening(90)
  - Paper Supplies(118)
  - Presentation Tools(18)
  - Speakers & Components(187)
  - Video & Visuals Equipment(25)
  - White Boards & White Board Accessories(31)
  - Writing & Drawing Instruments & Accessories(143)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(36)
  - Ear Protection(184)
  - Eye & Face Protection(432)
  - Fall Protection(332)
  - Hand Protection(969)
  - Head Protection(213)
  - Hi Vis Clothing(479)
  - Protective Clothing(356)
  - Respiratory Protection(153)
  - Safety Footwear(1851)
  - Workwear(1632)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(156)
  - Door Control & Seals(386)
  - Key Cabinets & Safes(393)
  - Latches, Hinges & Handles(748)
  - Locks & Bolts(922)
  - Security Alarms & Sensors(272)
- Site Safety
  Site Safety
  - Fire Alarm Systems & Testers(87)
  - Fire Safety Equipment(5)
  - First Aid(45)
  - Safety Flooring(142)
  - Safety Signs(767)
  - Spillage Control(305)
  - Traffic Management & Crowd Control(405)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(656)
  - Data Acquisition & Logging(594)
  - Electrical Test & Measurement(654)
  - Electronic Component Testing(127)
  - Engineering Test & Measurement(366)
  - Environmental Test & Measurement(592)
  - Lab Equipment(592)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(563)
  - Network Test & Measurement(217)
  - Oscilloscopes & Accessories(861)
  - Pressure Test & Measurement(167)
  - RF Test & Measurement(24)
  - Signal Generators & Analysers(253)
  - Speed Test & Measurement(58)
  - Temperature Test & Measurement(493)
  - Test Connectors(2268)
  - Test Leads & Test Lead Kits(1013)
  - Weight & Force Test & Measurement(510)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

MYR1,382.23Each Real time qty checker Compare	Power Controller for use with 3RF29, 230V ac, 50A Accessory TypePower Controller For Use With3RF29 Voltage230V ac Current Rating50A See similar products in Relay Interfaces	RS Stock No. 472-9171 Brand Siemens Mfr. Part No. 3RF2950-0HA13
New MYR32.28Each Real time qty checker Compare	Siemens LZS Relay Socket for use with PT Relay For Use WithPT Relay SeriesLZS See similar products in Relay Sockets	RS Stock No. 217-6848 Brand Siemens Mfr. Part No. LZS:PT78722
New MYR35.49Each Real time qty checker Compare	Siemens LZS Relay Socket for use with PT Relay For Use WithPT Relay SeriesLZS See similar products in Relay Sockets	RS Stock No. 217-6849 Brand Siemens Mfr. Part No. LZS:PT7872P
New MYR1,469.07Each Real time qty checker Compare	Leistungssteller Strombereich 20A 110-23 For Use With3RF29 Voltage230V Series3RF2 See similar products in Relay Interfaces	RS Stock No. 213-0736 Brand Siemens Mfr. Part No. 3RF2920-0KA13
MYR145.21Each Real time qty checker Compare	Mounting Adapter for use with 3SK1 Accessory TypeMounting Adapter For Use With3SK1 SeriesSIRIUS See similar products in Mount Adaptors	RS Stock No. 202-1627 Brand Siemens Mfr. Part No. 3ZY1212-1BA00
New MYR32.28Each Real time qty checker Compare	Siemens LZS Relay Socket for use with PT Relay For Use WithPT Relay SeriesLZS See similar products in Relay Sockets	RS Stock No. 217-6850 Brand Siemens Mfr. Part No. LZS:PT78730
New MYR90.57Each Real time qty checker Compare	Auxiliary Contact Block For Use WithContactor relay and power contactor Series3TX See similar products in Auxiliary Contact Blocks	RS Stock No. 213-1400 Brand Siemens Mfr. Part No. 3TX4010-3A
New MYR13.901 Each (In a Pack of 10) Real time qty checker Compare	Beschriftungsschild 15mm für RT und RY R Accessory TypeLabel For Use WithRY Relay Pack Quantity100 SeriesLZS See similar products in Relay Labels	RS Stock No. 217-6854 Brand Siemens Mfr. Part No. LZS:RT17040
New MYR663.45Each Real time qty checker Compare	Lastüberw. Strombereich 20A 110-230V/24V For Use With3RF29 Voltage230V Series3RF2 See similar products in Relay Interfaces	RS Stock No. 210-4414 Brand Siemens Mfr. Part No. 3RF2920-0GA13
MYR145.21Each Real time qty checker Compare	Mounting Adapter for use with 3SK1 Accessory TypeMounting Adapter For Use With3SK1 SeriesSIRIUS See similar products in Mount Adaptors	RS Stock No. 202-1628 Brand Siemens Mfr. Part No. 3ZY1212-2BA00
New MYR837.21Each Real time qty checker Compare	Lastüberw. Strombereich 50A 400-600V/24V For Use With3RF29 Voltage600V Series3RF2 See similar products in Relay Interfaces	RS Stock No. 210-4416 Brand Siemens Mfr. Part No. 3RF2950-0GA16
New MYR26.907 Each (In a Pack of 50) Real time qty checker Compare	Siemens 8US1921 Busbar for use with Busbar system RangeSentron For Use WithBusbar system Series8US1921 See similar products in Busbars	RS Stock No. 210-1771 Brand Siemens Mfr. Part No. 8US1921-2AC00
New MYR947.79Each Real time qty checker Compare	Lastüberw. Strombereich 90A 400-600V/24V For Use With3RF29 Series3RF2 Voltage600V See similar products in Relay Interfaces	RS Stock No. 210-4417 Brand Siemens Mfr. Part No. 3RF2990-0GA16
New MYR1,785.00Each Real time qty checker Compare	Leistungssteller Strombereich 50A 110-23 Accessory TypePower Controller For Use With3RF2 Voltage24V ac/dc Series3RF29 See similar products in Relay Interfaces	RS Stock No. 211-3671 Brand Siemens Mfr. Part No. 3RF2950-0KA13
MYR38.58Each Real time qty checker Compare	Siemens Relay Socket for use with 2 Changeover Contacts For Use With2 Changeover Contacts Accessory TypeBase See similar products in Relay Sockets	RS Stock No. 758-6848 Brand Siemens Mfr. Part No. LZS:PT78720
MYR2,196.70Each Real time qty checker Compare	Power Controller for use with 3RF29, 24V dc, 50A Accessory TypePower Controller For Use With3RF29 Voltage24V dc Current Rating50A See similar products in Relay Interfaces	RS Stock No. 472-9143 Brand Siemens Mfr. Part No. 3RF2950-0HA16
New MYR100.57Each Real time qty checker Compare	Auxiliary Contact Block For Use WithContactor relay and power contactor Series3TX See similar products in Auxiliary Contact Blocks	RS Stock No. 213-1401 Brand Siemens Mfr. Part No. 3TX4413-1A
New MYR2,121.99Each Real time qty checker Compare	Leistungssteller Strombereich 90A 400-60 Accessory TypePower Controller For Use With3RF2 Series3RF29 See similar products in Relay Interfaces	RS Stock No. 213-0550 Brand Siemens Mfr. Part No. 3RF2990-0KA16
New MYR38.70Each Real time qty checker Compare	Siemens LZS Relay Socket for use with PT Relay For Use WithPT Relay SeriesLZS See similar products in Relay Sockets	RS Stock No. 217-6851 Brand Siemens Mfr. Part No. LZS:PT7874P
MYR152.655 Each (In a Pack of 6) Real time qty checker Compare	Siemens 8US1251 Busbar for use with S00, S0 with overload relay For Use WithS0 with overload relay, S00 RangeSENTRON Series8US1251 See similar products in Busbars	RS Stock No. 203-3278 Brand Siemens Mfr. Part No. 8US1251-5DM07

General Purpose Relay Accessories

CATEGORIES