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MOULDED CASE RESIN CAST SPLIT CORE RING TYPE SPECIALS CURRENT TRANSFORMERS prod

MOULDED CASE RESIN CAST SPLIT CORE RING TYPE SPECIALS CURRENT TRANSFORMERS product selection guide www.CurrentTransformers.co.uk LOW VOLTAGE CURRENT TRANSFORMERS PRIMARY CURRENT PRIMARY CURRENT MOULDED CASE CURRENT TRANSFORMERS SPLIT-CORE CURRENT TRANSFORMERS Inside Dia. (mm) Ø 21 15 24 – 20 17 28 33 40 45 – 60 60 Busbars (mm) – – 30 x 10 WOUND 20 x 20 30 x 15 40 x 10 30 x 30 50 x 10 60 x 15 60 x 30 60 x 30 80 x 10 20 x 20 PRIMARY 20 x 15 30 x 10 20 x 30 40 x 30 50 x 30 50 x 50 60 x 30 Dimensions (mm) H 65 70 70 85 78 78 78 95 95 108 126 124 124 W 45 49 49 60 60 60 60 70 70 85 90 100 100 D 30 43 30 43 30 30 30 40 40 30 45 40 40 DIN Rail Mount l l l l l l l l – – – – – Foot Mount l l l l l l l l l l l l l Terminal Cover l l l l l l l l l l l l l 40A 25A 60A 1A 30A 50A 100A 50A 250A 400A 400A 400A 400A 300A 125A 600A 60A 250A 500A 800A 1200A 1200A 1600A 1600A 2000A 2000A 17 SERIES 16 SERIES 14 SERIES 13 SERIES 18 SERIES 19 SERIES 20 SERIES 21 SERIES TYPE 173 TYPE 175 TYPE 164 TYPE 162 TYPE 163 TYPE 160 TYPE 143 TYPE 141 TYPE 132 TYPE 186 TYPE 196 TYPE 206 TYPE 208 TYPE 21 DIN rail mount and foot mount ▼ Sealable terminal covers ▼ Inside Dia. (mm) Ø 85 – – – – – – – – 16 21 25 or 31 Busbars (mm) 100 x 30 100 x 55 127 x 38 127 x 54 65 x 32 84 x 34 105 x 38 127 x 38 127 x 54 16mm 21mm 25mm or 31mm 80 x 50 APERTURES APERTURES APERTURES Dimensions (mm) H 160 144 115 140 113 135 156 178 178 80 79 90 W 135 129 160 160 90 96 98 98 125 75 105 140 D 40 40 40 40 45 40 40 40 40 60 38 38 DIN Rail Mount - – – – – – – – – – OPTION OPTION – Foot Mount l l l l l l l l l l l l OPTION Terminal Cover l l l l l l l l l l l l – 400A 600A 400A 400A 150A 150A 200A 400A 400A 60A 100A 250A 1A 4000A 4000A 4000A 6000A 2000A 2500A 4000A 4000A 6000A 160A 250A 600A 6000A 101L SERIES 3 PHASE RESIN CAST TYPE CTV127L TYPE CTV127M TYPE CTH101L 127 SERIES TYPE CTH127M TYPE CTH127L RECTANGULAR MOULDED CASE TYPE CTV65 TYPE CTV84 TYPE CTV105 TYPE CT75 TYPE CT105F TYPE CT140F RING TYPE Full product information and product data sheets can be downloaded from www.CurrentTransformers.co.uk PRODUCT SELECTION GUIDE An easy to use product selector for the HOBUT range of standard current transformers. Many more current transformers can also be seen on our web site. MANUFACTURED TO ORDER ANY SIZE ANY BUSBAR All current transformers are supplied as standard with 5A secondry. 1A secondry available by request. A range of accuracies are available including class 3, class 1, class 0.5, class 0.5S, class 0.2, class 0.2S, class 5P protection, and Class PX. PRIMARY CURRENT Inside Dia. (mm) Ø 19 40 40 65 Busbars (mm) – – – – Dimensions (mm) H 78 114 113 125 W 49 116 127 132 D 58 36 40 38 DIN Rail Mount – – – – Foot Mount – – – – Terminal Cover – – – – 100A 100A 100A 200A 250A 800A 400A 1000A MICRO 19 CTSCMICRO19 CLIP-TOGETHER CTSCM40 MULTI RATIO SIZE 1 MULTI RATIO SIZE 2 The Hobut range of split-core current transformers has been designed to meet the growing demand for installation into existing networks. The split-core allows installation without disconnecting cables. The products are ideal for retro-fitting and are therefore popular in the energy management and power factor correction industries. RESIN CAST CURRENT TRANSFORMERS Resin cast current transformers can be manufactured in any size depending on the project. Used widely for class X and protection applications our engineers will design products specifically for projects and can produce drawings in advance for customers approval. H D W Ø H D W Ø H D W Ø Individual product data sheets are available for every HOBUT Current Transformer detailing dimensions, applicable standards, current range and accuracies. All data sheets are available in PDF format on our website. CUSTOM PRODUCTS As one of the largest manufacturers of Current Transformers in Europe, Howard Butler Ltd. manufacture special CTs for various applications throughout the world. We manufacture high accuracy CTs such as 0.2S & 0.5S, protection CTs such as 5P10 & 5P20, Class X CTs and more. We supply:- • power distribution utilities with high accuracy CTs for tariff metering • OEM companies with branded CTs in tailored injection mouldings • energy solution companies with a range of split-core CTs for fast installation into existing networks • earth fault relay manufacturers with core balance CTs for measuring earth leakage • electronic product manufacturers with miniature CTs for PCB mounting We can provide a solution for every low voltage CT application. www.CurrentTransformers.co.uk HOBUT DATA SHEETS Howard Butler Ltd is one of the largest UK manufacturers and suppliers of panel meters, current transformers, shunts and associated products. The company has been manufacturing in England for 100 years and have built a strong reputation for quality products. • Design/Engineering We have a team of specialist engineers who are regularly adding new products to the range, mostly designed to IEC, BS or DIN specifications. Our continuous improvement program ensures established products are always updated. • Production Our factories are equipped with the latest production and test facilities. Comprehensive component stocks are held to enable fast deliveries of standard and special products. • Quality HOBUT products are manufactured to stringent Quality Control techniques and the company is approved to ISO 9001 certification. • Service Our aim is to offer customer satisfaction and our fully computerised sales and manufacturing system ensures close control of all orders and enquiries. • Special Products In addition to our standard range, we work with many customers to design products to their specific requirements. • World Wide Web Full product specifications, dimensional drawings and wiring diagrams can be seen on our web site. Our site is constantly updated with new product information. Tel +44 (0)1922 640003 Fax +44 (0)1922 723626 Email sales@hobut.co.uk www.hobut.co.uk www.CurrentTransformers.co.uk www.youtube.com/hobutmedia www.facebook.com/hobut www.twitter.com/howardbutlerltd HOWARD BUTLER LTD CROWN WORKS LINCOLN ROAD WALSALL WS1 2EB ENGLAND uploads/s3/ hobut-selection-guide 1 .pdf