- Adhesives & Sealants
-
ATEX
- ATEX Junction Boxes & Electrical Enclosures
- ATEX Control Sensors
- ATEX Intrinsically Safe Isolation Barriers
- ATEX Switches, Pushbuttons & Control Stations
- ATEX Encoders
- ATEX Mobile Devices & Communication
- ATEX Level & Flow Sensors
- ATEX Lighting & Flashlights
- ATEX Sounders and Beacons
- ATEX Accessories & Fittings
- ATEX Process Sensors
- ATEX Plugs & Sockets
- ATEX Power Supplies
-
Automation & Control Components
-
Automation Control
- Automation & Process Control Accessories
- DOL Starters
- Drives
- Electrical Contactors
- Electrical Control Cabinets
- Motors and Motor Drives
- Motor Protection Circuit Breakers
- Motor Starter Accessories
- Overload Relays
- Panel Displays & Instrumentation (Timers/Counters)
- Process Controllers & Programmers
- Signal Conditioning
- Surge Supressors
- Soft Starters
- Star Delta Starters
- Temperature Controllers
- Counters & Timers
- Panel Meters & Accessories
- PLCs and Accessories
- Pushbuttons, Switches and Accessories
- Electronic and Electrical Relays
- Electrical Solenoids and Accessories
-
Industrial Automation and Control Switches
- Emergency Stop Switches
- Foot Switches
- Fused Switch Disconnectors
- Interlock Switches
- Joysticks & Accessories
- Key Switches
- Limit Switches
- Microswitches
- Modular Switches & Accessories
- Non-Fused Switch Disconnectors
- Multipurpose Switches
- Piezo Switches
- Reed Switches
- Rocker Switches
- Rotary Switches
- Switch Accessories
- Tactile Switches
- Thermostats
- Toggle Switches
- Load Break
- Thermal Management
- Valves, Taps & Fluid Control
-
Automation Control
- Batteries
-
Cable Accessories
- Cabinet enclosures
- Cable and wire entry systems
- Clamping device
- Connection devices
- Auxiliary material
- Connectors
- Earthing, lightning and surge protection
- Fasteners
- Hand tools
-
Installation, isolation and connection material
- Adhesive tape
- Assortment box for installation- and connection material
- Assortment box with heat-shrink tubing segments
- Cable coding system
- Cable end sleeve
- Crimp cable lug for copper conductors
- Heat-shrink crimp connection
- Round or flat plug/receptacle
- Solderless copper terminals for copper conductors
- Straight-through joint
- Cable Wrap
- Branch-splice joint (set)
- Installation material for cables and tubes
- Protection material and work clothes
- Tools (Press, cut and isolate)
- Energy distribution systems
- Circuit breakers and fuses
- Protective hose systems
- Low-voltage industrial components
- Domestic Switching Devices
-
Terminal Blocks
- Neutral busbar
- Cross-connector for terminal block
- Labelling for terminal block
- Endplate and partition plate for terminal block
- Feed-through terminal block
- Indicator terminal block
- Fuse terminal block
- Sensor/actuator terminal block
- Ground terminal block
- (Knife) disconnect terminal block
- Component terminal block
- Thermal couple terminal block
- End bracket for terminal block
- Neutral disconnect terminal block
- Panel feed-through terminal block
- Single- and multi-pole terminal strip
- Multi level installation terminal block
- Component plug terminal block
- Shield connection clamp
- Terminal block connector
- Test plug for terminal blocks
- Accessories/spare parts for terminals
- Diode module
- Industrial socket/plug applications
-
Circuit Protection
-
Circuit Protection
- Busbar
- Circuit Breaker Accessories
- Circuit Breakers
- Circuit Protection Other
- Circuit Trips
- Distribution Boards
- ESD Protection Devices
- Electrical Isolators
- MCBs
- MCCBs
- RCBOs
- RCCBs
- RCDs
- Thermistors
- TVS - Transient Voltage Suppressors
- Zener Barriers
- Motor Protection Circuit Breakers - MPCBs
- Busbar Accessories
- Consumer Units & Accessories
-
Fuses & Fuse Accessories
- Automotive Fuses
- Battery Storage Fuses
- Bolted Tag Fuses
- Bottle Fuses
- BS88 Fuses
- Cartridge Fuses
- Centred Tag Fuses
- Din Fuses
- Domestic Fuses
- Electric Vehicle - EV Fuses
- Fuse Accessories
- Fuse Blocks
- Fuse Clips
- Fuse Cover
- Fuse Holders
- Fuse Kits
- Fuse Switch Disconnector
- Fuse Removal Tools
- High Speed Fuses
- Square Body Fuses
- IEC Fuses
- Medium Voltage Fuses
- Neutral Links
- Non-resettable surface mount fuses
- Non-Resettable Thermal Fuses
- PCB Through Hole Fuses
- Offset Tag Fuses
- Resettable Surface Mount Fuses
- Resettable Thermal Fuses
- Resettable Wire End Fuses
- Slotted Tag Fuses
- Photovoltaic (PV) Solar Fuses
- Solid Links
- Special Purpose Fuses
- Traction Fuses
- UL Fuses
- Electronic Fuses
- Electrical Installation Parts and Accessories
- Electrical Power and Line Protection
- Racks, Cabinets & Enclosures
- Electrical Transformers
-
Circuit Protection
- Clean Room
- Computing & Peripherals
- Displays, Lighting & Optoelectronics
- Electrical Cables & Wires
-
Electrical Connectors & Cables
- Cable, Wire & Cable Assemblies
- Connector Accessories
-
Electrical and Electronics Connectors
- Board-To-Board Connectors
- Circular Connectors & Components
- Connector Tools & Accessories
- Tubular Cable Lugs
- D Sub Connectors & Components
- DIN Connectors
- General Terminals
- IEC Connectors & Accessories
- Mains Connectors & Accessories
- PCB Connectors & Accessories
- Plug & Socket Connectors & Components
- Rectangular Connectors
- RF / Coaxial Connectors & Accessories
- Sensor Connectors & Components
- DIN Rail Terminal Blocks and Accessories
- Wire-To-Board Connectors
- XFP & SFP
- Electrical Test & Measurement Equipment
- Enclosures, Storage & Material Handling
- HVAC, Fans & Thermal Management
-
Network, Power & Signal Connectors
- Network & Telecom Connectors
-
Electrical Power Connectors
- Compact Power Connectors
- DIN 43650 Solenoid Connectors
- Hazardous Area Power Connectors
- Heavy Duty Power Connector Accessories
- Heavy Duty Power Connector Kits
- Heavy Duty Power Connectors
- Industrial Interlocks
- Industrial Power Connector Accessories
- Industrial Power Connectors
- Lighting Accessories
- Lighting Connectors
- Electrical Adapters
- USB, D-sub & Computing Connectors
- Panel Meters & Accessories
- Passive Components, Crystals & Oscillators
-
Pneumatics, Hydraulics & Power Transmission
- Electrical Actuators and Accessories
- Hydraulic Valves & Manifolds
- Pneumatic Adaptors, Fittings & Couplings
- Pneumatic Air Preparation
- Pneumatic Counters, Logic Controllers & Timers
- Pneumatic Cylinders & Actuators
- Pneumatic Instrumentation & Switches
- Pneumatic Tubing & Air Hose
-
Pneumatic Valves & Manifolds
- Blanking Plates for Pneumatic Control Valves
- Manifold Bases, Sub Bases & End Bases for Pneumatic Control Valves
- Pneumatic Manual Control Valves
- Pneumatic Solenoid Coils
- Pneumatic Solenoid/Pilot-Operated Control Valves
- Pneumatic Valve Mounting Equipment & Accessories
- Pneumatic Valve Repair & Maintenance Kits
- Power Transmission - Couplings
- Power Supplies
- Fire Alarms, Safety Control & Security
- Semiconductor Devices
-
Sensors, Encoders & Transducers
- Process Control Encoders
- Process Automation
-
Process Control Sensors
- Position Sensors
- Barcode Readers
- Capacitive Sensors
- Colour Sensors
- Contrast Sensors
- Current Sensors
- Distance Sensors
- Fibre Optic Sensors
- Flow Sensors
- Force Sensors & Load Cells
- Hall Effect Sensors
- Heavy duty connectors
- IC Sensors
- Water Level & Liquid Level Sensors
- Light Sensors
- Magnetic Sensors
- Other Sensors
- Oxygen Sensors
- Photoelectric Sensors & Infrared Sensors
- Pressure Sensors
- Proximity Sensors / Proximity Switches
- Sensor Accessories
- Sensor Cables & Connectors
- Sensor Covers
- Sensor Reflectors
- Sensor Switch Magnets - Reed Switches
- Sensors DIN connectors
- Sensors Round connectors
- Speed Sensors
- Temperature Sensors
- Thermocouples
- Electronic Tilt Sensors / Inclinometers
- Ultrasonic Proximity Sensors
- Vibration Sensors
- Vision Sensors
- Motion Sensors
- Humidity Sensors
- Infrared Sensors
- LiDAR Sensors
- Process Control Transducers
- Hand Tools & Supplies
- Computer Engineering Software & Licences
- Power Quality & Control
- PPE - Personal Protective Equipment
Kempston Controls is pleased to announce a classic British brand will return to UK ownership with our acquisition of MEM (Midland Electrical Manufacturing). The deal, completed on the 1st December 2021 includes Eaton’s MEM MEMSHIELD 1 & 2 and Cranes range. The aim is to continue MEM’s history of innovation by developing, manufacturing, and selling these dependable product ranges for years to come.
View the Range
- You are here: Home →
- Circuit Protection
Circuit Protection
Toggle Filters
Related Categories
Manufacturers
- ABB (22698)
- ABB Drives (10)
- ABB MV (35)
- ABL (2)
- ADLER (40)
- AECO (4)
- Allen Bradley (276)
- Allen West (3)
- AMELEC (2)
- ASCON (21)
- Auer (1)
- Baco (3)
- Balluff (48)
- Bals (1)
- Barksdale (1)
- Bartec (2)
- Baumer Hubner (1)
- Beckhoff (3)
- Belling Lee (1)
- BENDER (12)
- Bernstein (407)
- Biesse (6)
- BIHL + WIEDEMANN (1)
- Bosch (1)
- Broyce Control (1)
- Bulgin (7)
- Bussmann (5095)
- Cabur (45)
- Carlo Gavazzi (495)
- Cello-Lite (8)
- CHINT (106)
- Circutor (1)
- Citel (50)
- CLEM (1)
- COFI IGNITION (2)
- Contactum (31)
- Control Techniques (20)
- Crabtree (61)
- Craig And Derricott (27)
- Crompton Controls (21)
- Crompton Instruments (216)
- Crouse Hinds (5)
- Crouzet (1)
- Daito (10)
- Danfoss (12)
- Danfoss Drives (11)
- Danfoss Heating (1)
- Datasensor (2)
- DEHN (3)
- di-soric (1)
- Doepke (64)
- Dold (2)
- Dorman Smith (491)
- Dungs (1)
- Durakool (1)
- Eastern Transformers (32)
- Eaton (18022)
- Eaton - Cutler Hammer (1367)
- Eaton - Cutler Hammer US (4)
- Eaton - Fulleon (13)
- Eaton - Holec (4)
- Eaton CEAG (2)
- Eaton MTL (36)
- Eaton US (266)
- EFEN (17)
- Efergy (1)
- ELCA (3)
- Eldon (75)
- Electro-Wind (2)
- Elfin (1)
- Eliwell (2)
- Elkay (2)
- Elmex (15)
- Eltime (3)
- Enbray (1)
- Endress + Hauser (7)
- Ensto (38)
- Entrelec (80)
- EPCOS (1)
- Erico (39)
- ETA Enclosures (6)
- E-T-A Engineering Technology (23)
- ETI (50)
- Europa Components (19)
- Eurotek (25)
- Eurotherm (1)
- Faithfull (1)
- Famatel UK (4)
- Fanuc (2)
- FESTO (1)
- Fibox (5)
- Finder (3)
- Fluke (3)
- Foxtam (72)
- Frer (137)
- FTG (1)
- Fuji (692)
- GE (4658)
- GE Fanuc (3)
- Gefran (10)
- Gelbau (1)
- Geros (2)
- Gewiss (16)
- Guardmaster (2)
- Hager (41)
- HARTING (2)
- Hawker (1)
- Hengstler (1)
- Hinode (12)
- Hobut (10)
- Hoffman (3)
- Honeywell (35)
- Honeywell Eclipse (3)
- Honeywell Fema (3)
- Honeywell ICT (1)
- Honeywell Maxon (3)
- Honeywell Non Franchised (1)
- Honeywell Notifier (1)
- Honeywell Process Solution (PMC) (3)
- Hubbell (4)
- Hylec (4)
- IDEC (17)
- Idem (1)
- IFM (33)
- ILME (80)
- IME (24)
- IMO (521)
- INDU-ELECTRIC (3)
- Invertek (1)
- IP Enclosures (2)
- IPF Electronic (1)
- ITALSENSOR (1)
- Jean Moeller (26)
- KATKO (12)
- KEB (4)
- Kempston Controls (1)
- Kraus and Naimer (25)
- KROMSCHRODER (28)
- KTEC (29)
- Lawson (1519)
- Legrand (273)
- Legrand Cable Management (200)
- Legrand Power (515)
- Lenze (83)
- LEUZE (30)
- Littelfuse (197)
- Lohmeier (2)
- Lovato (474)
- LSIS (16)
- Lucy Electric (13)
- Lumberg (3)
- Lutze (8)
- M Schneider (1)
- Marechal (17)
- MBS (1)
- MCG (4)
- Meanwell (24)
- MEM Classic (399)
- Mennekes (34)
- Mersen (2083)
- Metal Work Pneumatic (1)
- MITSUBISHI (45)
- MK Electric (18)
- Moeller (2114)
- Molex (9)
- MSA Safety (1)
- MURR (442)
- Newlec (1)
- Norelem (2)
- Nu-Way (1)
- OEZ (2)
- Omega (1)
- Omron (393)
- Other (53)
- Palazzoli (1)
- Panasonic (26)
- Panel Essentials (46)
- Parker (1)
- Patlite (1)
- Pepperl + Fuchs (531)
- PES (2)
- Phoenix (80)
- Pilz (1)
- Pizzato (22)
- Potter And Brumfield (2)
- PR Electronics (2)
- Process Parameter (1)
- Proteus (11)
- Puls (13)
- Rayleigh Instruments (20)
- Rechner (1)
- Red Lion (1)
- Reignpower (1)
- Resideo (4)
- Revalco (1)
- Rittal (197)
- RK Rose+Krieger (1)
- Safeguard (1)
- Saltek (1)
- Salzer (25)
- Santon (4)
- Schaffner (4)
- Schmersal (8)
- Schneider (1457)
- Schrack (149)
- Schroff (1)
- Schurter (12)
- SCL (1)
- Selet (1)
- Semitec (1)
- Sensopart (1)
- Sew (5)
- Siba (632)
- Sick (14)
- Siemens (7274)
- Siemens Burners (1)
- Siemens Smart Infrastructure (2)
- Smartscan (3)
- Socomec (79)
- Sontay (2)
- spelsberg (2)
- STAHL (4)
- Status Instruments (1)
- Switchtec (1)
- Takex (2)
- TDK (1)
- TE CONNECTIVITY (1)
- TECHNA (11)
- Teknomega (80)
- Telecontrol (92)
- Telergon (1)
- Tempatron (8)
- Terasaki (1331)
- TITAN (1)
- TMA (14)
- Toshiba (15)
- Turck Banner (73)
- VEGA (1)
- WAGO (32)
- WEG (19)
- Weidmuller (133)
- Wickman (2)
- Wieland (45)
- WIKA (1)
- Wohner (68)
- WT Henley (29)
- Wurth Elektronik (1)
- Wylex (27)
- Yaskawa (14)
Show More
Showing 1 - 10 of 78711 results
Price
$102.53
8 in stock
Price
$163.81
1 in stock
Price
$184.96
2 in stock
Price
$224.44
5 in stock
Price
$6.65
84 in stock
Price
$164.15
3 in stock
Price
$316.05
14 in stock
Price
$208.52
2 in stock
Price
$739.60
2 in stock
Price
$0.631
18 in stock
