Battery Charger Meters

Current Transformers with 6.3mm Fast-On Terminals

Description A range of moulded case current transformers suitable for primary currents from 40A to 4000A complete with 6.3mm fast-on

HOBUT Din Rail Power Meters in final development stages

New HOBUT Din Rail power meters are under final test ahead of their launch in June 2016. With a huge

Football World Cup – Qatar 2022

A major new project has been awarded to HOBUT in April 2016 where CTs from our UK are now being

Series 160, wound Primary

A range of compact low cost moulded case current transformers suitable for primary currents from 1A to 50A with

Series 13, 21mm Dia Cables

A range of low cost moulded case current transformers suitable for primary currents from 40A to 300A with built

Series 14, 20/30mm Busbars

A range of compact moulded case current transformers suitable for primary currents from 25A to 500A with built in

Series 162, 20mm Busbars

A range of compact moulded case current transformers suitable for primary currents from 30A to 250A with built in

Series 163, 20/30mm busbars

A range of compact moulded case current transformers suitable for primary currents from 50A to 600A with built in

Series 164, 30/40mm Busbars

A range of compact moulded case current transformers suitable for primary currents from 100A to 800A with built in

Series 173, 20/30mm Busbars

Description A range of compact low cost moulded case current transformers suitable for primary currents from 40A to 750A with

Series 174, 30/40mm Busbars

Description A range of compact low cost moulded case current transformers suitable for primary currents from 250A to 1250A with

Series 175, 40/50mm Busbars

A range of compact low cost moulded case current transformers suitable for primary currents from 250A to 1250A with

Series 18, 50/60mm Busbars

A range of compact low cost moulded case current transformers suitable for primary currents from 400A to 1600A with

Series 19, 60mm Busbars

A range of compact low cost moulded case current transformers suitable for primary currents from 400A to 2000A with

Series 20, 60/80mm Busbars

A range of compact low cost moulded case current transformers suitable for primary currents from 400A to 2000A with

Series 21, 80/100mm Busbars

A range of moulded case current transformers suitable for primary currents from 400 – 5000A with built in sealable

Series CTH101L, 100x50mm Busbars

A range of compact moulded case current transformers suitable for primary currents up to 4000A with built in terminal

Series 127, 127×38 or 127×54 Bars

A range of compact moulded case current transformers suitable for primary currents up to 6000A with built in terminal

First look at the new Din Rail Power Meter from Hobut

The new UK manufactured meter is due to be released early August 2016 and will feature these extra parameters not

CTM100 Range Summation CTs

Description DIN rail mounted summation current transformers in compact sizes, available in 5A or 1A input and 1%, 0.5% or

Core Balance Current Transformers

Description A range of compact moulded case and cast resin core balance transformers with various inside diameters. Application Specifically for

Core Balance Current Transformers

DescriptionA range of compact moulded case and cast resin core balance transformers with various inside diameters. ApplicationSpecifically for use with Earth

A way forward for Britain with Brexit?

Brexit. How many words have been quite so controversial in recent times? Its supporters are fired up with optimistic predictions for

M850 Multi-function Meters

The new range of Hobut multifunction panel meters feature 96 x 96mm sizes complete with unique blue LED screen

M802 & M812 Multi-function Meter

The MULTIDIN range of multi-function panel meter features 96 x 96mm sizes complete with backlit LCD or LED screen

M850-LTHN Multifunction Power Meters

The new range of Hobut power meters feature 96 x 96mm moulded cases and selectable three colour backlight

Synchroscopes

Description The range features 2 synchroscopes : LED synchroscope & LED synchroscope with check sync relay, both housed in 96x96mm

Digital Panel Meters

Description 96 x 48mm digital panel meters with 3.5 digit, 14.2mm high 7 segment LED’s. The products offer a wide

Kilowatt Hour Meters

Description DIN96 energy meters for measuring kWh of individual machines or complete systems. Manufactured to BS5685, IEC521 with a class

Selector Switches

Description Two rotary arm switches for switching of ammeters (4 position) and voltmeters (7 position) Application Suitable for panel builders

Earth Leakage Relays

Description Variable Earth Leakage Relays in compact 35mm din rail mounting cases for use on 3 phase electrical systems. Application

Series 35 Current Transformers

The range offers 3 current transformers in one moulded case, suitable for primary current from 40A to 800A using

Moulded 3 phase CT105

Miniature three phase current transformers suitable for primary ranges from 100A – 250A with 5A secondary. Supplied with terminal

CT140 Series Current Transformers

Miniature three phase current transformers suitable for primary ranges from 250-630A with 5A secondary. Supplied with terminal cover and

CT75 Series Current Transformers

Miniature three phase current transformers suitable for primary ranges from 80-160A with 5A secondary. Supplied with terminal cover and

mV Split Core Current Transformers

The new range of mV split core current transformers is designed to fit into confined spaces whilst the primary

Micro 19 Split Core Current Transformers

The “Micro 19” range of split core current transformers are amongst the smallest available and can be supplied with choice

Clip together plug-in short circuit

Our new Split Core current transformer features a unique plug-in short circuit link for safety. It is supplied in

Clip Together Split Core

Split-Core transformer, with a unique clip-together feature. Supplied in a moulded case with 1 metre flying leads. Suitable for

What to look for in a British Manufacturer

It is understandable these days that people mistakenly believe that not much is made in here in the UK any

Toroidal Ring Type CTs

Description A range of ring type current transformers suitable for primary currents from 1A-5000A with 1A or 5A secondaries. This

Resin Cast Rectangular CTs

Description Rectangular current transformers in cast resin finish, available in any busbar size from 60A to 5000A with 1A or

Moulded Case Rectangular Current Transformers

Description 5 rectangular style moulded case current transformers in compact cases to suit a range of busbar sizes. Application

Series 80 Current Transformers

A range of moulded case Split core current transformers with in-built terminal covers. Primary ranges available up to 5000A

Ring Type Split Core

A range of ring type Split-Core Current Transformers. The products are tape wrapped and are complete with 1 metre

Encapsulated Multi-Ratio

Two split-core current transformers with four or five built-in current ratios in one product. Suitable for use up to

M850-MPD DC Measuring Multifunction Meters

The M850-MPD is a complete DC measuring, digital, universal metering system in a standard 96 x 96mm DIN case

3 Phase CT with inbuilt Power Meter

The C-Tran is combined 3 phase multifunction AC Power transducer and 3 phase current transformer. The C-Tran is fully

M880 DMF Din Rail Power Meter

The new range of Hobut DIN rail mounting power meters feature seven selectable colour backlight LCD screens. The range

Standard Brass Ended Shunts

Highly accurate manganin resistance d.c shunts. When a current is passed through the shunt a proportional millivolt output is

Compact Brass Ended Shunts

Highly accurate manganin resistance d.c shunts. When a current is passed through the shunt a proportional millivolt output is

Plate (Standard or Compact)

Highly accurate manganin resistance d.c shunts. When a current is passed through the shunt a proportional millivolt output is

Wire Type Shunts

Highly accurate manganin resistance d.c shunts. When a current is passed through the shunt a proportional millivolt output is

Special Shunts

Highly accurate manganin resistance d.c shunts. When a current is passed through the shunt a proportional millivolt output is

Hours Run Counters

Types: D48HR, D72HR, D96HR AC Ratings: 110V or 240V Frequency: 50Hz or 60Hz DC models also available Range: Seven digits

F3PBM Battery Condition Indicators

Description A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost

F3PAM Battery Condition Indicators

Description A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost

R46M Battery Charger Meters

Description A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost

R68M Battery Charger Meters

Description A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost

R68M/IND Battery Charger Meters

Description A range of ammeters and voltmeters with tough moving magnet or polarised moving iron movements designed for low cost

M560 Powersig Transducers

DIN Rail mounting multifunction transducers supplied in 100 x 112mm DIN rail cases. The M560 PowerSig is a complete

M550 Powercom Multifunction Transducers

DIN Rail mounting multifunction transducers supplied in 100 x 112mm DIN rail cases. The M550 PowerCom is a complete

M553-CTX MultIfunction Transducer with RS485 coms & relay output

The M553-CTX PowerCom is a complete single or three phase multifunction ac power transducer, providing RS485 Modbus communication and

General Specifications

Environmental Working Temperature 0 to +60ºC Functional Temperature -25 to +70ºC Storage Temperature -55 to +85ºC Temperature Coefficient 0.02% per

AC Current Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Special AC Voltage Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Active Power Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Remote Resistance Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

RTD Temperature Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Special AC Current Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Frequency Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Reactive Power Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

DC Current Summation

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Current Transformers

Power Meters

Synchroscopes

The Future of British Manufacturing

We find ourselves entering a new era for British manufacturing. With many recent developments, from political events to the increasing

The Fourth Industrial Revolution (4IR) or Industry 4.0

What is 4IR or Industry 4.0? This is possibly a little obvious but 4IR or Industry 4.0 is the fourth

Wiring Diagrams

The diagrams below show the typical wiring schematic for various types of CT, Always follow the schematics and drawings issued

Specific Installation Instructions

Polarity Markings Most Hobut CTs are labelled as per IEC61869-2 using the P1 – P2: S1 – S2 nomenclature, the

Current transformer (CT) Installation Instructions

Safety CTs can be installed in systems were lethal voltages are present. CTs should only be installed or maintained by

General Specification

Environmental Working Temperature 0 to +60 deg C Functional Temperature -25 to +70 deg C Storage Temperature -40 to 85

F3PAM Battery Condition Indicators

Supressed zero battery condition indicators designed to monitor the state of lead acid batteries Standard Range 12V (yellow zone

WIL 25 MK1 Volt Ammeter Test Sets

These popular sets are used for testing and fault finding work on 6, 12 & 24V vehicle systems Flexible leads

Range Technical Specification

Description Din panel meters with standard 90 degree scales. Used throughout the World, these meters can have Moving Iron or

Moving Iron Panel Meters

Types: D48SD, D72SD, D96SD Accuracy: Class 1.5 (Class 2.5 – 60A and above) AC Ratings: 1A to 100A direct connected

Moving Coil Panel Meters

Types: D48MC, D72MC, D96MC Accuracy: Class 1.5 DC Ratings: 100µA to 50A direct connected (D48MC-40A max) 4-20mA, 1mA or 20mA

Power Factor Indicator

Type: D96PF Accuracy: Class 1.5 (+2 electrical degrees). AC Ratings: 1A or 5A CT operated. 63.5V to 500V direct connected

Wattmeter

Type: D96WA Accuracy: Class 1.5 AC Ratings: 1A or 5A CT operated. 63.5V to 500V direct connected Burden: Current <

Maximum Demand Indicator

Type: D96MD, conforming to ES50-2 Accuracy: Class 3. AC Ratings: 5A CT operated with 1.2 x overscaling to 6A 1A

Combined Maximum Demand Indicator

Type: D96CMD Accuracy: Class 3, moving iron class 1.5. AC Ratings: 5A CT operated with 1.2x overscaling to 6A 1A

Frequency Meter

Types: D48HZ, D72HZ, D96HZ Accuracy: Class 0.5 (+0.5% of nominal frequency) Class 1.0 for 45/65 Hz Class 1.5 for D48Hz

240 Degree DIN Panel Meter

96 x 96mm and 72 x 72mm DIN panel meters employing moving coil movements with 240º scales. All products are

Prodin Range Panel Meter

72 x 72mm DIN sized prodin range: panel meter panel meter with a horizontal scale and a rounded barrel. Manufactured

R68 Panel Meter

Rectangular fronted, round R68 range : panel meters barrelled, moving iron and moving coil panel meters for AC or DC

CT132Tran Current Sensor/ Current Transducer

Description A range of current sensors / current transducers available with 0-5V / 0-10V DC self powered output or 4-20mA

F3DM Battery Condition Indicators

Ammeters normally used to indicate charge or discharge currents on vehicle battery charging systems Standard Range 0/5A, 0/8A, 0/10A,

F3VAM Battery Condition Indicators

Ammeters normally used to indicate charge or discharge currents on vehicle battery charging systems. Illumination slots supplied as standard

AC Current

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Thermocouple Temperature

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DINÂ rail cases Application Used

AC Voltage Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

DC Linear Integrator

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

Tap Position Transducers

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DINÂ rail cases Application Used to

DC Current Or Voltage 1 In 3 Out

DIN rail mounting transducers available in 55mm x 112mm or 100 x 112mm DIN rail cases Application Used to

DC CURRENT OR VOLTAGE 4kV OR 1.5kV ISOLATION

Selection Guide M100-DA1 DC Current input 4kV isolation M100-DV1 DC Voltage 20mV…11.9V input 4kV isolation M100-DV2 DC Voltage 12V…600V input

Reverse Power Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Phase Balance Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Earth Leakage Relays

Description Variable Earth Leakage Relays in compact 35mm din rail mounting cases for use on 3 phase electrical systems. Application

Thermistor Trip Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

AC Voltage Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Synchronysing Check Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 112mm x 112mm DIN

Are Manufacturing Companies up to the challenges of Cyber-Attacks?

What is Ransomware, DOS and Social Engineering? Ransomware is a subset of malware in which the data on a victim’s

Government launches strategy to boost Industrial Productivity

On 27th November Greg Clark, Secretary of State for Business, Energy & Industrial Strategy, unveiled a flagship White Paper Industrial

2018 Is The Year of Engineering – #YoE

Why do we need a year dedicated to Engineering? Fortunately, the government has recognised, there are fewer of our younger

Hobut exhibited at this years Electricx

Hobut exhibited at this years Electricx. A crucial event for anyone with an interest in the Energy industry. Visitors gained

Speed Sensing Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Millivolt Trip Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Frequency Protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

Phase Sequence protection Relay

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

DC Transducer Trip

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

DC Volt Trip

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or

F3DM/CT Battery Condition Indicators

This clip-on ammeter is designed to give a quick indication of current and direction flow, There are no connections

WIL 10 Battery tester

Both 6V and 12V batteries can be quickly checked with this rugged, easy to use tester The test prods pivot,

WIL 16-2 Battery Tester

Lightweight portable load tester for 12V batteries. No spark can occur when first connected to the battery, eliminating any risk

How Technology And Digitalisation Are Transforming UK Manufacturing

Technology and Digitalisation are changing the way UK Manufacturers operate, at an incredible rate. Companies are producing or are expected

How Can The UK Address The Productivity Gap?

What is the ‘productivity gap’? A productivity gap or sometimes referred to as the “productivity puzzle” is the difference between

A Guide to Preparing for GDPR for Small and Medium Businesses

What is GDPR? What are the requirements of being GDPR compliant? What should my company be doing to prepare for

Manufacturing world cup

It’s World Cup time! Sweep stakes drawn, flags at the ready and patriotism set to the max. The world’s favourite

How can we get more young people into Manufacturing?

As we get poised for the future and the 4th Industrial Revolution (IR4.0), we turn to our youth to carry

How Can Manufacturers Make The Most Of Their CRM In A Post GDPR Environment?

The deadline was given back in May 2018 and every person in the land was talking about it and

Why manufacturing matters to the UK economy.

“The UK doesn’t manufacture much anymore”, “Everything is being made abroad nowadays” and “There are no jobs out there” are

Seven Killer Marketing Strategies For Manufacturers

Most manufacturing companies, unless you are one of the very fortunate, want to increase their business and profitability. To do

Multifunction Meter + Rogowski Coil M850-LRC

The M850-LRC is a unique combination of a 3 phase digital universal metering system and Rogowski coils. It can

Rowgowski Coils M250-TRC

Rogowski Coil Operated Transducer Description The M250-TRC converts the output from the M240-RCM MultiCoil (Rogowski coil) to either a DC

New Product Announcement: M850-LRC and M250-TRC

The new HOBUT M850-LRC is a unique combination of

What Effect Would A No-Deal Brexit Have On UK Manufacturers?

When the UK triggered Article 50 in March 2017, it essentially fired the starting gun on a 2-year period of

Employee Empowerment Is The Key to Better Productivity

The Real Cost of Disengaged Employees Revealing figures show that disengaged employees cost the UK £52-£70 Billion in lost

Major Investment in British Manufacturing

HOBUT has strengthened its commitment to British Manufacturing through the acquisition of British Core manufacturer Unicores Ltd. https://www.unicoresltd.co.uk Unicores Ltd has

Smart Factories Are Transforming Manufacturing

Manufacturers are on the verge of an industry-wide digital transformation, with the need to improve productivity and boost visibility across

M553-CTXDC Multifunction Transducer DC Measuring with RS485 & relay output

The M553-CTXDC PowerCom is a multifunction dc power transducer, providing RS485 Modbus communication and a pulsed output in a

Do You REALLY Know Where Your Products Are Coming From?

With the rise of internet business (across any sector), there has most definitely been a corresponding rise in what we

HOBUT Arrives in Dubai

HOBUT have travelled over 4,500 miles from its Manufacturing Headquarters in Walsall, West Midlands, UK to Dubai, UAE to exhibit

The First Look at Hobut’s New Raw Material Stores

Back in November 2018, Hobut announced the acquisition of British Core Manufacturer, Unicores Limited which will help to secure and