Siemens Fuses & Circuit Breakers| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(111)
  - Material Lifting & Loading Equipment(476)
  - Storage & Shelving(1596)
  - Transit & Equipment Cases(410)
  - Trucks, Trolleys & Lifting Tables(298)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(167)
  - Adhesives & Glues(235)
  - Sealants & Resins(222)
  - Tapes(1871)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6686)
  - Linear Motion(1307)
  - Rotary Bearings & Housing Units(11458)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2226)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1610)
  - Ceramic Materials(25)
  - Channel Support Systems(180)
  - Conveyor Components(511)
  - Insulation Materials(109)
  - Knobs, Levers & Handles(876)
  - Machine Sanding & Grinding(1)
  - Metal Materials(484)
  - Plastic & Rubber Materials(703)
  - Polishing & Finishing(31)
  - Shim Stock(97)
  - Structural Systems(2136)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1642)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(385)
  - Nails & Rivets(683)
  - Nuts & Washers(1522)
  - Pins, Keys & Retaining Clips(287)
  - Screws & Bolts(7161)
  - Sheet Metal & Panel Fasteners(187)
  - Spacers & Standoffs(1284)
  - Wall Plugs, Fixings & Anchors(643)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2250)
  - Clamps & Vices(503)
  - Hammers & Demolition(781)
  - Knives, Scissors & Saws(873)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(1161)
  - Pliers & Cutters(3340)
  - Sanding, Filing & Polishing(1247)
  - Screwdrivers, Hex & Torx Keys(6075)
  - Spanners, Sockets & Wrenches(9680)
  - Specialist Tools(1619)
  - Staplers & Riveters(62)
  - Threading Tools(1344)
  - Tool Kits & Tool Storage(1888)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8444)
  - Brakes & Clutches(50)
  - Bushes & Collars(726)
  - Electric Actuators(1029)
  - Gears & Racks(1071)
  - Lead Screws, Ball Screws & Ball Splines(124)
  - Power Transmission Couplings(1383)
  - Roller Chains & Accessories(1176)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1975)
  - Pipes & Pipe Fittings(1954)
  - Pipework Maintenance & Water Treatment(130)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2496)
  - Water Heating & Pumps(387)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(24)
  - Compressed Air Piping Systems(227)
  - Hydraulic Cylinders, Pumps & Power Units(175)
  - Hydraulic Fittings & Tubing(2863)
  - Hydraulic Fluids & Filtration(121)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(9)
  - Hydraulic Valves & Manifolds(219)
  - Pneumatic & Hydraulic Pressure Gauges(4906)
  - Pneumatic Air Preparation(3006)
  - Pneumatic Connectors, Fittings & Hose(9374)
  - Pneumatic Counters, Logic Controllers & Timers(77)
  - Pneumatic Cylinders & Actuators(11208)
  - Pneumatic Sensors & Switches(1118)
  - Pneumatic Valves(7647)
  - Vacuum Components(1328)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(442)
  - Drill Bits & Parts(3400)
  - Grounds Maintenance Tools(55)
  - Milling & Lathing(424)
  - Power Tool Accessories(1986)
  - Power Tools(1107)
  - Sanding Belts, Discs & Wheels(1182)
  - Soldering(2466)
  - Welding & Brazing(147)
  - Workshop Tools(694)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5535)
  - Contactors & Auxiliary Contacts(11179)
  - Electric Motors(11868)
  - Industrial Robots(22)
  - PLCs, HMIs & Industrial Computing(9003)
  - Process Control(6843)
  - Sensors(25172)
  - Solenoids(147)
- Cables & Wires
  Cables & Wires
  - AV Cables(1471)
  - Cable Glands & Fittings(2179)
  - Cable Joints & Cable Sleeving(3112)
  - Cable Management(6136)
  - Cable Ties & Fixings(3092)
  - Computer Cables(1433)
  - Electrical Power & Industrial Cables(14045)
  - Networking & Coaxial Cables(6733)
  - Ribbon & Flat Cable(1)
  - Single Core Cable(4078)
  - Wire to Board Cables & Ribbon Cable(7440)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1148)
  - Enclosures(11860)
  - Enclosures & Racking Components(7130)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(21352)
  - Earth & Lightning Protection(120)
  - Fuse Holders & Accessories(1220)
  - Fuses(7674)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2359)
  - Air Conditioning & Heating Accessories(1598)
  - Electronics Heating & Cooling Components(1775)
  - Fan Accessories(389)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1298)
  - Light Fittings, Fixtures & Luminaires(1750)
  - Lighting Components(329)
  - Torches & Inspection Lamps(524)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(895)
  - Relays(13461)
  - Signal Conditioners & Isolators(655)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1018)
  - DIP & Rotary Encoded Switches(1139)
  - Domestic Installation Switches(1155)
  - Foot Switches & Components(217)
  - Joysticks & Components(272)
  - Key Switches & Selector Switches(2168)
  - Keyboard & Keypad Switches(1822)
  - Limit & Position Switches(2628)
  - Micro Switches & Detector Switches(2317)
  - Push Button Switches & Components(13047)
  - Rocker Switches & Components(950)
  - Rope Pull Switches & Components(340)
  - Rotary Switches & Components(3374)
  - Safety Enabling & Control Switches(97)
  - Safety Interlock Switches & Components(1994)
  - Switch Disconnectors & Components(5827)
  - Toggle Switches & Slide Switches(2006)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(586)
  - Battery Chargers & Power Banks(279)
  - Non-Rechargeable Batteries(528)
  - Rechargeable Batteries(602)
- Connectors
  Connectors
  - AV Connectors(1929)
  - Automotive Electrical Connectors(4910)
  - Backplane & Rack Connectors(1333)
  - Circular Connectors(20471)
  - IC Sockets & Adapters(660)
  - Mains & DC Power Connectors(4928)
  - Network & Telecom Connectors(3342)
  - PCB Connectors & Wire Housings(42027)
  - Power Connectors(9515)
  - RF Coaxial Connectors & Adapters(4770)
  - Terminal Blocks(30469)
  - USB, D Sub & Computing Connectors(9114)
  - Wire Terminals & Splices(6484)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1887)
  - Fibre Optic Components(222)
  - Indicators & Indicator Components(3771)
  - LED Lighting Components(5242)
  - LEDs - Light Emitting Diodes(6232)
  - Laser Modules & Components(261)
  - Optocouplers & Photodetectors(4524)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(858)
  - PCB Etching, Preparation & Developing(47)
  - PCB Handling(99)
  - PCB Spacers, Pillars & Supports(799)
  - PCB Tools(119)
  - Prototyping Boards(381)
- Passive Components
  Passive Components
  - Antennas(2013)
  - Capacitors(41112)
  - Crystals, Oscillators & Resonators(3900)
  - EMI Filters & Protection(6684)
  - Fixed Resistors(46244)
  - Inductors(10166)
  - Passive Components Kits(317)
  - Rotary Encoders(370)
  - Sounder, Buzzer & Microphone Components(820)
  - Surge Protection Components(3533)
  - Variable Resistors(4533)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8785)
  - Renewable Energy(109)
  - Transformers(3014)
  - Voltage Converters(14907)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(213)
  - BBC micro:bit Shop(149)
  - Development Tools & Single Board Computers(5454)
  - ROCK SBC Shop(68)
  - Raspberry Pi Shop(327)
  - STEM Education(89)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5380)
  - Audio & Video ICs(117)
  - Chip Programmers & Debuggers(125)
  - Clock, Timing & Frequency ICs(1153)
  - Communication & Wireless Module ICs(1124)
  - Data Converters(1360)
  - Discrete Semiconductors(39794)
  - Interface ICs(3488)
  - Logic ICs(4392)
  - Memory Chips(2637)
  - Power Management ICs(14710)
  - Processors & Microcontrollers(7797)
  - Programmable Logic ICs(176)
  - Sensor ICs(3351)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(1039)
  - Audio & Video(724)
  - Barcode Scanners & Accessories(105)
  - Car Technology(11)
  - Computer Components & Software(1395)
  - Keyboards & Mice(567)
  - Labelling(1666)
  - Memory & Data Storage(1958)
  - Mobile Computing(159)
  - Networking & WiFi(2440)
  - Phones & Walkie Talkies(110)
  - Photography & Drones(39)
  - Printing & Scanning(245)
  - Remote Controls(163)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(379)
  - Cleaning Equipment(84)
  - Cleaning Sprays & Fluids(123)
  - Electronics Cleaners & Protective Coatings(187)
  - Floor Cleaning(815)
  - Greases, Oils & Lubricants(602)
  - Paint & Painting Supplies(232)
  - Washroom Equipment & Supplies(456)
  - Waste & Recycling(224)
  - Wipes & Cloths(522)
- Office Supplies
  Office Supplies
  - Desk Organisation(68)
  - Filing(79)
  - Office Equipment(139)
  - Office Furniture(394)
  - Paper & Consumables(658)
  - Posting & Packaging(92)
  - White Boards, Notice Boards & Planners(185)
  - Writing & Drawing Supplies(194)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(153)
  - Disposable Workwear(473)
  - Ear Protection(276)
  - Eye & Face Protection(1154)
  - Fall Protection(499)
  - Hand Protection(4440)
  - Head Protection(697)
  - Hi Vis Clothing(4023)
  - Respiratory Protection(687)
  - Safety Footwear(10901)
  - Workwear(12497)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(254)
  - Door Control & Seals(403)
  - Key Cabinets & Safes(178)
  - Latches, Hinges & Handles(976)
  - Locks & Bolts(1186)
  - Security Alarms & Sensors(371)
- Site Safety
  Site Safety
  - Fire Safety(164)
  - First Aid(108)
  - Lockout Tagout(497)
  - Safety Flooring(311)
  - Safety Signs(672)
  - Spillage Control(385)
  - Traffic Management & Crowd Control(833)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(962)
  - Data Acquisition & Logging(834)
  - Electrical Test & Measurement(1042)
  - Electronic Component Testing(202)
  - Engineering Test & Measurement(636)
  - Environmental Test & Measurement(696)
  - Lab Equipment(862)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(707)
  - Network Test & Measurement(433)
  - Oscilloscopes & Accessories(1223)
  - Pressure Test & Measurement(224)
  - RF Test & Measurement(174)
  - Signal Generators & Analysers(354)
  - Speed Test & Measurement(66)
  - Temperature Test & Measurement(2159)
  - Test Connectors(2642)
  - Test Leads & Test Lead Kits(1516)
  - Weight & Force Test & Measurement(739)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Services

R 83.30 Each (In a Pack of 10) Real time stock check Compare	Siemens 35A D02 Neozed Fuse, gG, 400V ac Current Rating35 A Bottle Fuse SizeD02 Primary KeywordNeozed Fuse Voltage Rating400 V ac Application CategoryGG See similar products in Bottle Fuses	RS stock no. 622-1102 Brand Siemens Mfr. Part No. 5SE2335
R 181.85 Each (In a Pack of 3) Real time stock check Compare	Siemens 10A NH Fuse, NH000, 500V ac Current Rating10 A Fuse SizeNH000 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 397-464 Brand Siemens Mfr. Part No. 3NA3803
R 254.493 Each (In a Pack of 12) Real time stock check Compare	Siemens 32A Rail Mount Fuse Holder for 10 x 38mm Fuse, 1P, 690V ac Fuse Holder TypeRail Mount Fuse Size10 x 38mm Current Rating32A Voltage Rating690V ac Number of Poles1P See similar products in Fuse Holders	RS stock no. 657-1429 Brand Siemens Mfr. Part No. 3NC1091
R 388.28 Each (In a Pack of 3) Real time stock check Compare	Siemens 200A NH Fuse, NH1, 500V ac Current Rating200 A Fuse SizeNH1 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 396-083 Brand Siemens Mfr. Part No. 3NA3140
R 23.824 Each (In a Pack of 10) Real time stock check Compare	Siemens 25A D02 Neozed Fuse, gG, 400V ac Current Rating25 A Bottle Fuse SizeD02 Primary KeywordNeozed Fuse Voltage Rating400 V ac Application CategoryGG See similar products in Bottle Fuses	RS stock no. 622-1089 Brand Siemens Mfr. Part No. 5SE2325
R 181.647 Each (In a Pack of 3) Real time stock check Compare	Siemens 25A NH Fuse, NH000, 500V ac Current Rating25 A Fuse SizeNH000 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 397-379 Brand Siemens Mfr. Part No. 3NA3810
R 388.38 Each (In a Pack of 3) Real time stock check Compare	Siemens 250A NH Fuse, NH1, 500V ac Current Rating250 A Fuse SizeNH1 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 397-565 Brand Siemens Mfr. Part No. 3NA3144
R 449.833 Each (In a Pack of 3) Real time stock check Compare	Siemens 63A NH Fuse, NH000, 500V ac Current Rating63 A Fuse SizeNH000 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 396-067 Brand Siemens Mfr. Part No. 3NA3822
R 439.693 Each (In a Pack of 3) Real time stock check Compare	Siemens 25A NH Fuse, NH000, 500V ac Current Rating25 A Fuse SizeNH000 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 397-569 Brand Siemens Mfr. Part No. 3NA6810
R 306.19Each Real time stock check Compare	Siemens 16A Bottle Fuse Holder, 1P, 400V ac Fuse Holder TypeBottle Fuse Current Rating16A Voltage Rating400V ac Number of Poles1P Includes IndicatorNo See similar products in Fuse Holders	RS stock no. 622-0705 Brand Siemens Mfr. Part No. 5SG1301
R 568.95Each Real time stock check Compare	Siemens Sentron 5SY4 MCB, 1P, 6A Curve D, 230V AC, 10 kA Breaking Capacity Number of Poles1P Current Rating6 A Tripping CharacteristicsType D Rated AC Voltage230 V, 400V Breaking Capacity at Maximum Voltage Rating10 kA See similar products in MCBs	RS stock no. 772-1259 Brand Siemens Mfr. Part No. 5SY4106-8
R 545.851 Pack of 3 Real time stock check Compare	Siemens 32A NH Fuse, NH000, 500V ac Current Rating32 A Fuse SizeNH000 Voltage Rating500 V ac Fuse StandardCSA 22.2, IEC EN 60269, VDE 0636 Application CategoryGG See similar products in Tag Fuses	RS stock no. 397-351 Brand Siemens Mfr. Part No. 3NA3812
R 1,299.097 Each (In a Pack of 3) Real time stock check Compare	Siemens 35A Centred Tag Fuse, NH00, 690V ac Current Rating35 A Fuse SizeNH00 Voltage Rating690 V ac Fuse StandardDIN 43620, IEC 60269-2-1, VDE 0636 Application CategoryGR See similar products in Tag Fuses	RS stock no. 397-436 Brand Siemens Mfr. Part No. 3NE8003-1
R 383.00Each Real time stock check Compare	Siemens Sentron 5SY6 MCB, 1P, 6A Curve C, 230V AC, 72V DC, 6 kA Breaking Capacity Number of Poles1P Current Rating6 A Tripping CharacteristicsType C Rated AC Voltage230 V, 400V Rated DC Voltage72V See similar products in MCBs	RS stock no. 489-6625 Brand Siemens Mfr. Part No. 5SY6106-7
R 265.77Each Real time stock check Compare	Siemens Sentron Handle Locking Device for use with 5SP, 5SY, 5TE8 Miniature Circuit Breakers, Padlock with Maximum 3 mm Accessory TypeHandle Locking Device For Use WithPadlock with Maximum 3 mm Shackle, 5SP, 5SY, 5TE8 Miniature Circuit Breakers RangeSentron See similar products in Circuit Breaker Accessories	RS stock no. 124-3144 Brand Siemens Mfr. Part No. 5ST3801
R 2,195.79Each Real time stock check Compare	Siemens Sentron 5SY4 MCB, 3P, 16A Curve D, 400V AC, 10 kA Breaking Capacity Number of Poles3P Current Rating16 A Tripping CharacteristicsType D Rated AC Voltage400V Breaking Capacity at Maximum Voltage Rating10 kA See similar products in MCBs	RS stock no. 772-1379 Brand Siemens Mfr. Part No. 5SY4316-8
R 49.50 Each (In a Pack of 10) Real time stock check Compare	Siemens 10A D01 Neozed Fuse, gG, 400V ac Current Rating10 A Bottle Fuse SizeD01 Primary KeywordNeozed Fuse Voltage Rating400 V ac Application CategoryGG See similar products in Bottle Fuses	RS stock no. 622-1051 Brand Siemens Mfr. Part No. 5SE2310
R 1,070.59Each Real time stock check Compare	DIN RAIL SWITCH See similar products in Circuit Trips	RS stock no. 521-5184 Brand Siemens Mfr. Part No. 5TE4810
R 1,475.857 Each (In a Pack of 3) Real time stock check Compare	Siemens 100A Centred Tag Fuse, NH00, 690V ac Current Rating100 A Fuse SizeNH00 Voltage Rating690 V ac Fuse StandardDIN 43620, IEC 60269-2-1, VDE 0636 Application CategoryAR See similar products in Tag Fuses	RS stock no. 396-332 Brand Siemens Mfr. Part No. 3NE8021-1
R 600.57Each Real time stock check Compare	Siemens Sentron 5SY4 MCB, 1P, 2A Curve D, 230V AC, 10 kA Breaking Capacity Number of Poles1P Current Rating2 A Tripping CharacteristicsType D Rated AC Voltage230 V, 400V Breaking Capacity at Maximum Voltage Rating10 kA See similar products in MCBs	RS stock no. 772-1246 Brand Siemens Mfr. Part No. 5SY4102-8

Fuses & Circuit Breakers

CATEGORIES