CUBO enclosures
Ensto international electrification Electricity is the common factor in the activities of Ensto. The company has produced and marketed electrical equipment since 1958. Ensto has over 1800 employees and its turnover lies over one billion finnmarks. There are three main business units. Ensto Installation offers an almost complete range of products for installation in buildings, with the exception of cables.
List of Contents Page Ensto at top of technology ........................................................................................ 4 Quality control system covers all functions ................................................................. 6 Safety classification .................................................................................................... 7 Plastic qualities used in Ensto enclosures ..................................................................
Ensto at top of technology Ensto has a number of modern and efficient production plants in Finland, mainly for production of enclosures. The Porvoo works, approx.17.000 m2, produces small and middle-sized enclosures. The Salo works, over 13 000 m2 makes large enclosures, and part of the middle-sized types as well. Metal enclosures and metal accessories are made at the Mikkeli plant, over 8 000 m2. The plants in Sweden and Norway are assigned to plastic and other accessories.
whole business is certified according to ISO 9001. Testing of components is made in accordance with the newest European and international standards. Ensto uses several laboratories specialized in product development and random testing of products along the production lines. Research and development A considerable part of the turnover is transferred into innovation work for new products, using the newest methods on the market.
Quality control system covers all functions Ensto Control Oy has created a quality system to cover all functions within the company, from idea and construction to delivery of the final product. Det Norske Veritas has certified Ensto Control’s quality system according to EN ISO 9001 standard in 1994. This quality system has been applied in the development of the CUBO ranges, using the ISO 9001, the newest standards and the requirements of the customers as a base for the whole design work.
Safety classification IP-classes, EN 60529 IK-classes, EN 50102 1st NUMERAL IP Protection against intrusion 2nd NUMERAL IP Protection against liquids Blow energy/J 0: No protection 1: Protection against objects max. 50 mm 0: No protection 1: Protection against vertically falling water drops 2: Protection against objects max. 12 mm 3: Protection against objects max. 2,5 mm 2: Protection against rain drops falling in max. 15° angle 3: Protection against rain drops falling in max.
Raw materials used by Ensto Plastic materials The environmental aspects are in the foreground at the choice of raw materials. Provided the technical conditions are met, the choice falls on a raw material that is safe for the environment. Recyclable polycarbonate (PC) and acrylic butadien styrene (ABS) are the raw materials that Ensto has chosen for its enclosures.
Technical properties of PC and ABS Standard Unit PC PC + Glass fibre ABS Impact strength +23°C -30°C ISO 179-1eU ISO 179-1eU kJ/m2 kJ/m2 good good good good good - Elasticity modulus ISO 527 Mpa 2400 4000 2100 ISO 306 UL 746B ˚C ˚C ˚C Classification 145 125 -50 V-2 144 120 -50 V-0 94 60 -40 HB EC 243-1 IEC 112 kV/mm V 30 275 30 175 32 525 ISO 62 ISO 1183 % g/cm3 0,15 1,20 0,13 1,25 1,04 Mechanical properties Elasticity properties Vicat softening point B50 Long term use, heat
CUBO with wide variation CUBO customizing service parts according to the customer’s specifications. Ensto Control can supply enclosures machined to your need, thus saving your time and money. After they have passed through the machining lines, you will receive your enclosures ready for mounting and assembled according to your instructions. Schielding Holes and machining Electronic components, displays and cabling needs a number of holes and tooling in the enclosures.
Spotlight on CUBO-enclosures 11
Ensto CUBO D enclosures IP 66/67 The CUBO D enclosure range is designed for housing of sensitive electronic, electric and pneumatic components and for use as terminal box. Special features are fastening pods inside the cover, slots for circuit boards in the base and cover plugs for the cover screws. CUBO D is made of polycarbonate and ABS as standard; other plastic materials are available as well. Standard colour is RAL 7035, other colours available on request. The cover is grey or transparent.
Cubo D Ordering symbol Description Dimensions WxLxD mm Ordering symbol Description Unit weight g Complete enclosure, PC with grey cover DPCP 050504 G 53x55x36 DPCP 050704 G 53x63x36 DPCP 080806 G 80x82x56 DPCP 080809 G 80x82x86 DPCP 081206 G 80x120x56 DPCP 081209 G 80x120x86 DPCP 081606 G 80x160x56 DPCP 081609 G 80x160x86 DPCP 121206 G 120x122x56 DPCP 121209 G 120x122x86 DPCP 121609 G 120x160x91 DPCP 122008 G On request 120x200x76 DPCP 122009 G 120x200x86 DPCP 122410 G On request 120x240x101 DPCP 152008
Ensto CUBO H aluminium enclosures IP 65 The H-range enclosures are made of cast aluminium. They are sturdy and impact resistant and give an excellent housing for apparatus in demanding locations in various industrial sectors. Impact strength is 7 Nm. These high-class aluminium enclosures meet the requirements of the mechanical industry with regard to resistance against solvents, petrol and oil. Special features are high heat resistance and heat conduction.
Cubo H Ordering symbol Description Complete enclosure HALP 060604 G HALP 061004 G HALP 061504 G HALP 080806 G HALP 081306 G HALP 081806 G HALP 082506 G HALP 121209 G HALP 122209 G HALP 123608 G HALP 161609 G HALP 162609 G HALP 163609 G HALP 165609 G HALP 202311 G HALP 202318 G HALP 232811 G HALP 233311 G HALP 233318 G HALP 234011 G HALP 236011 G HALP 314011 G HALP 314018 G HALP 316011 G HALP 316018 G Mounting plates HMP 0606 HMP 0610 HMP 0615 HMP 0808 HMP 0813 HMP 0818 HMP 1212 HMP 1222 HMP 1236 HMP 1616
Ensto CUBO M polyester enclosures IP 65 The CUBO M enclosures made of glassfibre reinforced polyester offer an excellent protection for apparatus for the electrical, petrochemical and mechanical industry. They are resistant to a wide range of chemicals. They are safe also for outdoor use, thanks to their sturdy construction, 7 Nm impact strength, corrosion and weater resistance and high tightness. The raw material is self-extinguishing and flameproof. Standard colour is grey RAL 7001.
Cubo M Ordering symbol Description Complete enclosure MGRP 080806 G MGRP 081106 G MGRP 081606 G MGRP 081906 G MGRP 121209 G MGRP 121212 G MGRP 122209 G MGRP 161609 G MGRP 161612 G MGRP 162609 G MGRP 163609 G MGRP 165609 G MGRP 252612 G MGRP 252616 G MGRP 254012 G MGRP 404112 G Mounting plates MMP 0808 MMP 0811 MMP 0816 MMP 0819 MMP 1212 MMP 1222 MMP 1616 MMP 1626 MMP 1636 MMP 1656 MMP 2526 MMP 2540 MMP 4041 Dimensions WxLxD mm Unit weight g 75x80x55 75x110x55 75x160x55 75x190x55 120x122x90 120x122x120
Ensto CUBO S enclosures IP 66/67 The CUBO S range is designed for housing of electrical and pneumatic equipment, and is also suitable as terminal box in mechanically and chemically exacting conditions. CUBO S is available in two versions, with pre-pressings for openings on the sides or with plain sides for individual machining of holes. Special features are slots for PCBs in the base and sealability of all cover screws. Raw materials are polycarbonate and ABS.
Cubo S Ordering symbol Description Dimensions WxLxD mm Unit weight g Complete enclosure, PC with grey cover Knock outs in the base SPCK 081308 G 75x125x75 SPCK 081310 G 75x125x100 SPCK 081313 G 75x125x125 SPCK 131308 G 125x125x75 SPCK 131310 G 125x125x100 SPCK 131313 G 125x125x125 SPCK 131808 G 125x175x75 SPCK 131810 G 125x175x100 SPCK 131813 G 125x175x125 SPCK 131815 G 125x175x150 SPCK 181808 G 175x175x75 SPCK 181810 G 175x175x100 SPCK 181813 G 175x175x125 SPCK 181815 G 175x175x150 SPCK 182508 G 175x250
Ensto CUBO O enclosures IP 66/67 A durable and versatile enclosure has been the main concept for the construction of the CUBO O range. The enclosures are made of polycarbonate and ABS. Extension frames and alternatives for fastening of covers give a variety of possibilities. Adjustable elevators in the base corners allow mounting of plates and panels at any height. Standard colour is grey RAL 7035. The covers are grey or transparent. Degree of protection IP 66/67.
Cubo O Ordering symbol Description Dimensions WxLxD mm Ordering symbol Description Unit weight g Dimensions WxLxD mm Unit weight g Extension frame include, screws, 55 mm deep, grey PC OPCP 202006 E for 202010 base 200x200x55 304 OPCP 203006 E for 203010 base 200x300x55 360 OPCP 204006 E for 204010 base 200x400x55 433 OPCP 303006 E for 303010 base 300x300x55 450 OPCP 304006 E for 304010 base 300x400x55 480 OPCP 306006 E for 306010 base 300x600x55 667 OPCP 406006 E for 406010 base 400x600x55 766 Polyca
Ensto CUBO C enclosures IP 66/67 CUBO C represents a versatile enclosure system of polycarbonate. The bases have pre-pressed flange knockouts for flanges according to SFS standard. The CUBO C enclosures can be built together with each other to larger units. A broad range of flanges and accessories make the range flexible and versatile to meet various needs. Even the depth of the enclosure can be altered with 55 mm high extension frames.
Cubo C Ordering symbol Description Dimensions WxLxD mm Unit weight g Complete enclosure, packed in single carton Polycarbonate with grey cover, depth 130 mm CPCF 202013 G 200x200x130 CPCF 203013 G 200x300x130 CPCF 204013 G 200x400x130 CPCF 303013 G 300x300x130 CPCF 304013 G 300x400x130 CPCF 306013 G 300x600x130 CPCF 406013 G 400x600x130 1039 1349 1674 1738 2199 3000 3964 Polycarbonate with clear cover, 130 mm deep CPCF 202013 T 200x200x130 CPCF 203013 T 200x300x130 CPCF 204013 T 200x400x130 CPCF 303013
Ensto CUBO W enclosures IP 66/67 CUBO W is a robust single enclosure, made of polycarbonate. Each enclosure is fitted with heavy duty hinges and quick release latches. The enclosure can be easily locked, with a padlock. A wide range of accessories is available. Kindly see page 21 for accessories.
Ensto CUBO E enclosures IP 65 The metal E-range of enclosures (EFE, ESSP and EAS) is made either of painted sheet steel or unpainted stainless or acidproof steel. Corrosion resistance is achieved by a zink-phospate surface treatment and relief structured polyester powder paint. Mounting plates, cover plates for flange openings and key are included in the package. The acidproof and stainless steel enclosures have no flange openings.
Cubo E Ordering symbol Description Dimensions HxWxD mm Mounting plates are included in the enclosure! Complete enclosure, RAL 7032 incl.
Ordering symbol Description Dimensions HxWxD mm EASP EASP EASP EASP EASP EASP EASP EASP EASP EASP EASP EASP EASP EASP 600x500x307 600x600x207 600x600x307 600x800x307 800x600x207 800x600x307 800x800x207 800x800x307 1000x800x307 1000x600x307 1000x1000x307 1200x600x307 1200x800x307 1200X1000X307 605031 B 606021 B 606031 B 608031 B 806021 B 806031 B 808021 B 808031 B 1006031 B 1008031 B 10010031 B 1206031 B 1208031 B 12010031 B Mounting plates EMP 2030 EMP 3020 EMP 3030 EMP 3040 EMP 4030 EMP 4040 EMP 4060
Ensto CUBO F enclosures IP 65 The CUBO F terminal box range has its origin in innovative technical solutions. Raw material choices are painted sheet steel or unpainted stainless or acidproof steel. The enclosures have plain sides as standard. They are an excellent choice for tough applications in the mechanical industry. Adequate tightness is secured with a PUR gasket. The terminal boxes are supplied vith a DIN 35 rail. Standard colour is RAL 7032. Degree of protection IP 65.
Cubo F Ordering symbol Description Dimensions WxLxD mm Unit weight g DIN rail is included Complete enclosure, painted RAL 7032 FFEP 151510 G 150x150x100 FFEP 153010 G 150x300x100 FFEP 202010 G 200x200x100 FFEP 203010 G 200x300x100 FFEP 204010 G 200x400x100 FFEP 205010 G 200x500x100 FFEP 206010 G 200x600x100 FFEP 208010 G 200x800x100 FFEP 303010 G 300x300x100 FFEP 304010 G 300x400x100 FFEP 305010 G 300x500x100 FFEP 306010 G 300x600x100 FFEP 404010 G 400x400x100 FFEP 406010 G 400x600x100 FFEP 408010 G 400x
Ensto CUBO J connection boxes Connection Box AP 9, IP 55 Connection Box AP 6, IP 20 Connection Box AP 7.1, IP 44 The dual-component connection box AP 9 is equipped with 10 membrance cable entries (Ø 17 mm) on the sides, and two on the bottom. AP 9 comes with a closing plug for reclosing the cable entry if necessary. The box can be furnished with strain-reliefs AS 9.1 and AS 9.3. The connection box AP 6 equipped with an insulate 5-way connector.
Cubo J Ordering symbol Description Complete enclosure, PC with grey cover AP 9 White, IP 55 AP 9G Grey, IP 55 AP 10 White, IP 55 AP 10 G Grey, IP 55 AP 6 White, IP 20 AP 6.2 Grey, IP 20 AP 7 White, IP 44 AP 7.1 White, IP 44 AP 8.1 Grey, IP 44 AS 9 Strain releaf AS 9.1 “ AS 9.3 “ Dimensions WxLxD mm 86x86x39 “ 100x100x46 “ 60x60x29 “ 117x41 Ø 115x71,5 Ø 110x158x64 6-15,5 mm 10,5-20 mm 3x(6-13,5) 4 membrane seals (Ø max. 22 mm).
Ensto CUBO EX enclosures IP 66/67 The CUBO EX enclosure range made of polycarbonate, aluminium and polyester (PCP 4 and 7, ALP 7 and GRP 7) is designed for use in hazardous areas. Design, production and testing follow international standards. The enclosures have been tested according to standards EN 50014 and EN 50019. Prior to selecting equipment (including enclosures) for Hazardous Area use, the Gas Grouping, Zone Classification and temperature Classification assessments must be made.
Cubo EX Ordering symbol Description EExe II Dimensions WxLxD mm Ordering symbol Description Unit weight g Complete enclosure, PC with grey cover XPCP7 202013 G 200x200x130 XPCP7 203013 G 200x300x130 XPCP7 204013 G 200x400x130 XPCP7 303013 G 300x300x130 XPCP7 304013 G 300x400x130 XPCP7 306013 G 300x600x130 XPCP7 406013 G 400x600x130 1039 1349 1674 1738 2199 3000 3964 Complete enclosure, PC with transparent cover XPCP7 202013 T 200x200x130 XPCP7 203013 T 200x300x130 XPCP7 204013 T 200x400x130 XPCP7 303
EEx q EEx m Sand/Powder Encapsulation EEx p Pressurized EEx o EEx i Intrinsic Safety Oil Immersion EEx e Increased Safety EEx d EX N Exn Non Incendive Flameproof Code Protection Concept Enclosure specification Encapsulating devices in insulating material Covering devices with sand/ powder quenches explosions caused by sparks or hot surfaces Immersing incendive devices in oil.
Ensto CUBO KW enclosures IP 54 Ensto CUBO KW is an enclosure designed for energy transfer and metering. The construction and the accessories available allow use for many different applications. Raw materials are impact resistant polycarbonate and glassfibre reinforced polyester, both suitable also for outdoor use. Types SK 107 and SK 108 have an inspection window for an energy meter or similar. Types SK 109 and SK 110 have no window as standard, but can be supplied also in a window version.
Ensto CUBO EMC enclosures RFI/EMI shielding for enclosures Ensto has many years of experience in creating a good protection against interference in onerous locations. For example when it goes about shielding of computer housings, some of the largest manufacurers in the world are customers to Ensto. According to the customers request, EMC shielding can be made on metal as well on plastic enclosures, with preservation of the adequate degree of tightness.
presence of EMI and that they do not emit interference that would unduly affect equipment in their environment. The Directive has caused an increased demand for shielding product and filters. If you are in any doubt about the effect of this Directive contact a GAMBIA Enclosure Group member for clarification. Enclosures themselves are outside the scope of the EMC Directive since they neither produce not are susceptible to EMI. They do not have to carry the CE mark as far as the EMC Directive in concerned.
General CUBO accessories An ordinary enclosure may need various kinds of accessories to serve in the application and location placed. Cable glands are the most common ones. Equipped with strain-reliefs they make assembly much faster and also save space inside the enclosure. Inspection windows allow access to meters and other equipment, and facilitate maintenance. Windows come in six sizes, from 2 modules up to 12 modules. IP 65 classification secures the requested tightness.
Accessories Ordering symbol Thread length mm Nominal dimension Cable glands, Polyamide KT 24.07 9 PG 7 KT 24.09 9 PG 9 KT 24.11 9 PG 11 KT 24.13 10 PG 13,5 KT 24.16 11 PG 16 KT 24.21 11 PG 21 KT 24.29 12 PG 29 KT 24.36 14 PG 36 KT 24.42 14 PG 42 KT 24.48 15 PG 48 For cables Ø mm Material Hole dimension mm 3-6 4-8 5 - 10 6 - 12 8 - 14 10 - 18 16 - 25 22 - 32 28 - 38 36 - 44 Polyamide “ “ “ “ “ “ “ “ “ 12,7 15,5 19,0 20,8 23,0 28,8 37,7 47,9 55,0 60,5 Counter nuts, Polyamide PMR 444.07 PG 7 PMR 444.
CUBO key for dimensions Outer dimensions: H mm W mm D mm CUBO Series: Raw material: 60 53 53 64 64 86 75 75 64 92 80 75 100 80 80 80 90 75 75 80 80 75 120 80 75 80 110 80 75 125 120 20 120 125 125 120 120 120 125 120 125 150 150 175 160 160 160 120 60 55 65 58 98 86 80 80 150 92 82 110 100 120 82 125 90 160 125 160 175 195 122 120 125 160 158 250 125 125 122 122 122 125 175 160 122 200 125 200 175 150 200 175 160 160 220 220 29 36 36 36 36 39 55 57 36 41 56 55 46 56 86 57 71 55 75 56 57 55 56 86 100
H mm W mm D mm CUBO Series: Raw material: Spec.
Outer dimensions: H mm W mm D mm CUBO Series: Raw material: 300 230 310 200 300 230 300 300 330 403 400 500 600 400 150 180 110 185 100 110 130 Steel/304/316 Aluminium Aluminium Polycarbonate/ABS Steel/304/316 Aluminium Polycarbonate/ABS 200 400 300 300 300 400 310 300 310 300 400 300 400 400 400 300 310 500 400 400 400 500 400 600 500 800 600 800 600 800 1200 800 1200 100 1200 800 400 300 400 600 401 600 400 400 600 600 400 600 800 400 600 600 400 600 400 600 500 600 600 500 600 600 800 800 800 6
Notes 43
P.O.Box 77, 06101 Porvoo, Finland Tel. +358 (0)204 7621, fax +358 (0)204 76 2516 e-mail: ensto@ensto.com, Internet: www.ensto.
