JPC Services

Spare Parts & Component Supply

A practical stock of commonly required electrical, automation and pneumatic components for repairs, servicing and upgrades.

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How we can help

We stock a variety of frequently used spare parts to help shorten repair times and keep industrial equipment operating. We can also source specialised, obsolete or replacement components when the required item is not immediately available.

Capabilities

Industrial sensors and accessories
Pneumatic fittings and tubing accessories
Air-preparation units, filters and regulators
Variable-frequency drives and inverters
Push buttons and selector switches
LED indicators and signalling devices
Pneumatic valves, solenoid valves and accessories
Sourcing obsolete and specialised replacement parts

A much wider range is available

Cannot see the part you need?

The products shown on this page represent only a small selection of our extensive stock range. Please contact JPC even when a particular part is not displayed—we will be pleased to assist with your enquiry, check availability or recommend a suitable alternative.

Ask about a part

Available components

22 mm switches & indicators

A selection of industrial 22 mm operator controls suitable for control panels, machinery and local control stations. Options include push buttons, selector switches, illuminated controls, contact blocks and control-station enclosures.

**Stop push buttons**Red momentary controls with configurable contacts.

**Start push buttons**Green momentary controls for machinery and panels.

**Selector switches**Maintained-position switches with contact options.

**Combined controls**Compact on/off push buttons with indication.

Need a particular configuration? Colours, voltages, contact arrangements and stock quantities may vary. Contact JPC to confirm availability or source a suitable equivalent.

Machine operator controls

Foot pedal switches & control stations

Industrial foot-operated switches and enclosed control stations for machinery, lifting equipment and local operator control. Guarded, unguarded, pendant and push-button configurations are available for different applications.

**Pendant control station**Multi-button pendant with direction controls, emergency stop and key switch.

**Start/stop control station**Compact enclosed start and stop push-button station.

**Metal foot pedal switch**Robust industrial foot-operated switch for machine control.

**Guarded foot pedal switch**Covered pedal design offering protection against accidental operation.

**Compact foot pedal switch**Simple cabled foot switch for hands-free operation.

**Selector control station**Enclosed selector switch for local equipment control.

Choosing the correct control? Contact arrangements, enclosure protection, cable entries and operating functions should be selected for the machine and working environment. Contact JPC for availability and suitable alternatives.

Panel control components

Control devices & switching equipment

We stock a wide range of competitively priced control relays, transducers, contactors, solid-state relays, motor-protection devices, soft starters and their respective accessories for machine repairs, upgrades and new control panels.

**Motor-protection breakers**Manual motor starters combining switching and adjustable overload protection.

**Thermal overload relays**Adjustable motor-overload protection for use with compatible contactors.

**Control & monitoring relays**DIN-rail control devices for timing, monitoring and automation functions.

**Relay sockets & accessories**DIN-rail bases and accessories for replaceable control relays.

**Interface relays**Slim relay modules for signal isolation and control-panel interfacing.

**Industrial contactors**Power switching devices for motors, heaters and industrial loads.

**Soft starters**Electronic motor starters for controlled acceleration and reduced starting current.

Wide range available at competitive prices. Ratings, coil voltages, contact arrangements and compatible accessories vary by application. Contact JPC with the existing part number or equipment details so we can confirm stock or recommend a suitable equivalent.

Control-panel power

Power supplies & DC conversion

Regulated power supplies with outputs from 5 VDC to 48 VDC and a choice of power ratings for control panels, automation equipment, sensors and auxiliary circuits. The range also includes LED power sources and DC–DC converters for voltage conversion and specialised applications.

**Industrial DIN-rail power supplies**Enclosed control-panel power sources in different DC voltages and power ratings.

**LED power sources**Constant-voltage and application-specific supplies for LED lighting systems.

**Compact DIN-rail supplies**Space-saving regulated DC supplies for smaller controls and instruments.

**Higher-output power supplies**Larger-capacity regulated supplies for PLCs, controls, sensors and field devices.

Different voltages and power outputs available. Selection depends on input supply, output voltage, current demand, mounting method and application. Contact JPC with the required voltage and load so we can confirm stock or recommend the correct unit.

Automation field devices

Industrial automation sensors

A broad range of sensors for machine control, position detection and process monitoring, including water-level, inductive, capacitive, door, pressure, mechanical limit, photoelectric and retro-reflective sensors, together with many other specialised sensing devices.

**Photoelectric sensors**Optical detection devices including through-beam and retro-reflective arrangements.

**Water-level sensors**Float switches and level controls for tanks, reservoirs and water-management systems.

**Pressure measurement**Mechanical pressure indication for pneumatic, hydraulic and process applications.

**Inductive proximity sensors**Non-contact detection of metallic objects for machinery and automation systems.

**Pressure switches**Adjustable mechanical controls for pressure monitoring and equipment switching.

Correct sensor selection matters. Please provide the sensing distance, target material, supply voltage, output type, connection method and environmental requirements where known. JPC can help confirm stock or identify a suitable replacement.

Panel wiring accessories

DIN-rail terminals & distribution accessories

A practical range of DIN-rail terminal blocks and panel-wiring accessories, including standard terminals from 2.5 mm² to 70 mm², fused terminals, end stops and end plates, neutral and earth distribution, and power-distribution blocks rated up to 250 A.

**Power distribution blocks**Multi-output distribution blocks for organised panel power connections.

**Fused terminal blocks**DIN-rail fuse terminals for protected control and auxiliary circuits.

**Neutral & earth distribution**Compact distribution blocks for organised neutral and protective-earth connections.

**Standard terminal blocks**DIN-rail terminal blocks available for conductor sizes from 2.5 mm² to 70 mm².

**High-capacity power terminals**Large-conductor terminal and distribution options for higher-current circuits.

Built for organised, maintainable panels. Contact JPC with the conductor size, current rating, number of connections and rail type required so we can confirm stock or recommend compatible terminals and accessories.

Installation essentials

Industrial electrical accessories

A broad selection of industrial plugs and sockets, low-voltage plugs and connectors, cable glands, control-panel cooling fans, cable ferrules and crimping lugs for electrical installations, machinery and panel building.

**Nylon cable glands**Cable-entry glands for securing and sealing cables entering panels and enclosures.

**Industrial cable glands**Durable cable glands available in different sizes, materials and protection ratings.

**Industrial multipole connectors**Plug-and-socket connectors for machinery, heaters and removable equipment connections.

**Low-voltage connectors**Compact plugs, sockets and connector accessories for control, signal and data wiring.

**Twin cable ferrules**Insulated twin-entry ferrules for terminating two conductors in one terminal.

**Insulated cable ferrules**Bootlace ferrules for clean and reliable termination of flexible conductors.

**Control-panel cooling fans**AC and DC ventilation fans for removing heat from electrical and automation panels.

Accessories for installation, repair and panel building. Sizes, pin arrangements, current ratings, ingress protection, fan voltages and conductor ranges vary. Contact JPC with the application or existing part details so we can confirm availability and compatibility.

Fluid & pneumatic control

Solenoid valves & actuators

Electric and pneumatic solenoid valves, together with electric and pneumatic valve actuators, are available in various port sizes, body materials and electrical control voltages. Options are available for hot water, cold water and compressed-air systems.

**Pneumatic angle-seat valves**Pneumatically operated process valves for reliable control of compatible liquids and compressed air.

**Electric valve actuators**Motorised ball-valve actuators available with different control voltages and port sizes.

**Electric solenoid valves**Compact electrically operated valves for suitable water and compressed-air applications.

**Pneumatic solenoid valves**Directional control valves for pneumatic cylinders, actuators and automated machinery.

Match the valve to the application. Please provide the medium, temperature, working pressure, port size, supply voltage and required operating function. JPC can confirm a compatible body, seal material, actuator and control arrangement.

Compressed-air systems

Pneumatic equipment & air preparation

A comprehensive range of pneumatic tubing in various sizes and materials, compressed-air preparation equipment, filters, regulators, lubricators, quick couplings and push-fit fittings in a wide choice of tube sizes, thread sizes and configurations.

**Pneumatic flow controls**Inline speed controllers for adjusting airflow and actuator movement.

**Filter, regulator & lubricator units**Combined compressed-air preparation units for filtration, pressure regulation and lubrication.

**Pneumatic tubing**Flexible air tubing available in various outside diameters, colours and materials.

**Push-fit manifolds**Compact multi-way distribution fittings for branching compressed-air lines.

**Pressure regulators**Adjustable regulators with gauges for setting and monitoring compressed-air pressure.

**Filter regulators**Compact air filters and regulators for individual machines and pneumatic circuits.

**Straight & bulkhead fittings**Push-fit unions and bulkhead connectors for fast, secure tubing connections.

**Threaded push-fit fittings**Straight, elbow, tee and swivel fittings in different tube and thread sizes.

**Quick-release couplings**Plugs, sockets and reducers for convenient compressed-air tool and hose connections.

Complete pneumatic connection solutions. Contact JPC with the tubing outside diameter, thread type and size, working pressure, airflow requirement and environmental conditions so we can confirm compatible fittings and air-preparation components.

JPC Electrical & Automation Services

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