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ENSTO
Industrial Components Catalogue

Industrial Components Catalogue

Product catalog summary

Overview
Ensto is a global industrial group specializing in electrical systems and accessories, with over 50 years of experience. Their product range includes terminals, load break switches, and fuse bases designed for demanding industrial environments. Ensto emphasizes reliability and flexibility, offering both standard and customized solutions.

Certificates and Standards
Ensto's production facilities in Finland and Estonia are certified with ISO 9001:2008 for quality management and ISO 14001:2004 for environmental management. Their products are developed and tested to operate under extreme conditions.

Product Offerings

Terminals: The Ensto Clampo series includes universal terminals for both aluminum and copper conductors, with nominal currents ranging from 17.5 to 730 A and insulation voltages from 400 to 750 V. These terminals are SGS Fimko tested and meet various standards, including UL recognition.
Load Break Switches: Ensto offers 3-pole switches and accessories, certified according to EN 60947-3, and UL-listed motor controllers suitable for the North American market.
Fuse Bases: The range includes ceramic single fuse bases and blocks suitable for Diazed fuses of sizes DII and DIII.

Customer-Specific Solutions
Ensto provides customized terminal solutions for OEM industries, offering services such as 3D modeling, prototyping, testing, branding, and certification handling. They also offer special packaging and assembly services.

Technical Specifications
The document includes detailed technical specifications for various products, such as the Ensto Clampo Pro universal terminals, which are suitable for conductors from 2.5 mm² to 240 mm², with specific tightening torques and mounting options.

Additional Resources
Further information, including technical product data, drawings, and customer references, can be found on Ensto's website.

Terminal Shrouds and Accessories
The document lists terminal shrouds for different models with their respective weights, package sizes, and EAN codes. It also includes DIN rails and end clips for fixing components.

Universal Terminals
Specifications for one-pole and three-pole universal terminals are provided, detailing wire types, nominal insulation voltage, current, tightening torque, and dimensions. The terminals are UL-recognized and made from polyamide with a flammability rating of V-2.

Branching Terminals
Ensto Clampo Pro branching terminals are designed for Al/Cu conductors ranging from 10 mm² to 95 mm². They include three-pole and four-pole terminal blocks, with shrouds that can be sealed. The document specifies cross-section ranges, nominal current, insulation voltage, and material details.

Apparatus Equipment Terminals
These terminals are used for connecting Al/Cu conductors to equipment, with options for one or two conductors. They are available with or without an insulation base and are suitable for various applications, including panel-building and machinery manufacturing. The document provides technical information on cross-section ranges, nominal current, insulation voltage, and mechanical features.

Standards and Compliance
The products conform to various standards, including UL 1059, IEC 61545, EN 60947-7-1, and EN 61238-1. The document emphasizes the reliability and ease of installation of these terminals.

Technical Drawings
The document includes technical drawings with dimensions for various terminal models, providing a visual reference for installation and compatibility.

Ensto Clampo Tap Products
Detailed technical specifications and information about Ensto Clampo Tap products, including tapping blocks, terminal plates, tapping terminals, and compact terminal blocks, are provided. These products are designed for use with copper conductors in various electrical applications, offering solutions for branching, connecting, and controlling electrical circuits.

Key Features and Accessories

Intermediate plates and fastening screws for tapping blocks.
Protective covers and wire protectors for terminal plates.
Cross connectors and adapters for compact terminal blocks.

Standards and Compliance
All products comply with relevant EN standards, ensuring safety and reliability in electrical installations.

Ensto Clampo Ground N and PE Terminals
The document provides detailed technical specifications and product information for Ensto Clampo Ground N and PE terminals, Ensto Clampo Pro universal terminals, Ensto Clampo Apparatus equipment terminals, Ensto Clampo Compact terminal blocks, Ensto Cubo T enclosed terminals, and Ensto Compact switch-disconnectors.

Specifications
The document lists various product codes, EAN 13 codes, and descriptions for different types of terminals and switch-disconnectors. It includes details on cross-section ranges, materials, mechanical features, and standards compliance.

Product Categories

Ensto Clampo Pro Universal Terminals: Suitable for Cu 2.5 - 50 mm² and Al 6 - 50 mm², with various color-coded options.
Ensto Clampo Apparatus Equipment Terminals: Designed for Cu/Al 16 - 95 mm² and Cu/Al 35 - 240 mm², including transition terminals for specific applications.
Ensto Clampo Compact Terminal Blocks: Available for Cu conductors, meeting common installation needs.
Ensto Cubo T Enclosed Terminals: For Al/Cu conductors from 6 mm² to 150 mm², featuring thermoplastic enclosures and compact design.
Ensto Compact Switch-Disconnectors: Range from 16 A to 125 A, with options for direct and external handles, and various accessories.

Standards and Compliance
Products comply with standards such as SFS 2663, EN 61238-1, EN 60947-7-1, and EN 62208. The document emphasizes the importance of these standards for ensuring product reliability and safety.

Accessories
Includes handles, extension shafts, terminal shrouds, terminal adapters, and change-over kits, each with specific product codes and descriptions.

Key Features
The document highlights the compact size, advanced design, and ease of installation of Ensto products. It also notes the availability of UL-listed versions and the time-saving benefits of ordering complete sets.

Ensto Compact and Origin Series
The document provides detailed specifications and descriptions of Ensto's compact switch-disconnectors and manual motor controllers, including their accessories and mounting options. It covers both the Ensto Compact and Ensto Origin series, highlighting their features, technical specifications, and compliance with UL standards.

Specifications
The document lists various product codes with corresponding amperage, conductor cross-section, tightening torque, mounting size, weight, package size, and EAN 13 codes. For example, the KSM1.125 model is rated at 125 A with a conductor cross-section of 10-50 mm² and a tightening torque of 4 Nm.

Accessories
Accessories include additional poles, handles, terminal shrouds, extension shafts, and other components. Each accessory is detailed with its product code, description, weight, package size, and EAN 13 code. For instance, the KSH48 handle is padlockable and rated IP 65.

Ensto Compact Series
This series includes 3-pole and 4-pole switch-disconnectors, available in both rear and front mounting versions. They are designed for nominal currents of 20 A and 30 A, with padlockable handles in the OFF position.

Ensto Origin Series
Targeted at the USA market, this series includes rotary and toggle action switches with rated currents from 20 A to 100 A. The series is known for its reliability and traditional design.

Standards and Compliance
The products conform to UL standards, specifically UL 508 for manual motor controllers suitable as motor disconnects. The document references UL File No. 164205 for compliance details.

Technical Information
The document provides technical details such as amperage range (20 - 100 A), conductor size (AWG 14-1), and rated voltage (600 V). Mechanical features include screw head types and mounting options.

Enclosed Rotary Controllers
These controllers combine Ensto Compact switches with Ensto Cubo polycarbonate enclosures, offering IP 66 protection. They are available with plain sides and padlockable handles, suitable for use as safety switches.

Conclusion
Ensto's range of switch-disconnectors and manual motor controllers offers a variety of configurations and accessories to meet diverse electrical installation needs, with a strong emphasis on safety and compliance with international standards.

Catalog excerpts

Saves Your Energy INDUSTRIAL COMPONENTS Terminals, switches and fuse bases Industrial components for demanding environments

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Ensto at your service Ensto is an international industrial group and a family business specialising in the development, manufacture and marketing of electrical systems and accessories. We have 50 years’ experience in connecting technology, and a global clientele. Our industrial components and enclosures are specially developed for the needs of industry and demanding environments. Our standard product range includes a broad selection of terminals and load break switches used by global manufacturers. In addition to these our offering includes fuse bases and thermoplastic, polyester, sheet steel...

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Load break switches UL-listed manual motor controllers Fuse bases

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Our industrial components in brief Terminals Our Ensto Clampo terminals are specially developed for the needs of industry. Our offering includes a large range of terminal series, some of which are suitable for both aluminium and copper conductors. The nominal current of the terminals ranges between 17.5 Load break switches Our range of load break switches consists of 3-pole switches, additional poles and accessories. Our selection also covers enclosed switches. Fuse bases Our range of fuse bases covers ceramic single fuse bases and fuse blocks. With a range of and 730 A and the nominal insulation...

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Customer-specific terminal solutions We have sound experience of terminal solutions targeted at the OEM industries and demanding environments. We are a reliable and flexible partner with technical expertise and an experienced design department. We keep to schedule and offer excellent customer care. In addition to the standard Ensto Clampo terminals, we offer customer-specific terminal solutions. These include standard terminals customised e.g. with prints and customer-specific labelling and solutions designed and developed on the basis of our customers’ needs. Some originally customer-specific...

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Ensto Clampo Pro universal terminals For Al/Cu conductors from 2.5 mm2 to 240 mm2 Ensto Clampo Pro universal terminals in brief: • Suitable for both aluminium and copper conductors • A wide application area including traditional panel-building, the manufacture of machinery and equipment and normal building construction • Specially developed for the needs of industry • Only four different sizes covering all normal installation needs • The series includes — one-pole terminal blocks — the 50 mm² universal terminal as a three-pole terminal block — tapping blocks with four conductor spaces Compact...

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Ensto Clampo Pro universal terminals Ensto Clampo Pro, one-pole terminal blocks Product code KE61 KE61.2 KE61.3 Nominal insulation voltage (V) Screw head hexagon (mm) Yellow/ Green Yellow/ Green Yellow/ Green Yellow/ Green Temperature class: T1 Operating temperature: max. 80 °C Pollution degree: 3 The nominal currents in the table are for maximum cross-sections. Ensto Clampo Pro, three-pole terminal block Product code Temperature class: T1 Operating temperature: max. 80 °C Pollution degree: 3 Nominal insulation voltage (V) Screw head hexagon (mm) The nominal currents in the table are for maximum...

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Ensto Clampo Pro universal terminals Ensto Clampo Pro, tapping blocks, single pole, four connections Product code KE66 KE66.2 KE66.3 Nominal insulation voltage (V) Screw head hexagon (mm) Yellow/ Green Yellow/ Green Yellow/ Green Yellow/ Green The nominal currents in the table are for maximum cross-sections. Temperature class: T1 Operating temperature: max. 80 °C Pollution degree: 3 Accessories Product code Terminal shroud for KE61, KE66 Terminal shroud for KE62, KE67 Terminal shroud for KE63, KE68 Terminal shroud for KE64, KE69 DIN rail, 35 mm, steel , length 2 m End clip for fixing components...

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Ensto Clampo Pro universal terminals Marking strips Each strip contains 10 markers. Product code Marking strip"0" Marking strip"1" Marking strip"2" Marking strip"3" Marking strip"4" Marking strip"5" Marking strip"6" Marking strip"7" Marking strip"8" Marking strip"9" Marking strip"Earth symbol in a ring" Marking strip"R" Marking strip"S" Marking strip"T" Marking strip"U" Marking strip"V" Marking strip"W" Marking strip"L" Marking strip"+" Marking strip"-" Marking strip"Earth symbol " Marking strip"N" Marking strip"L1" Marking strip"L2" Marking strip"L3" Marking strip"PE" UL-recognitions Product...

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Technical drawings, Ensto Clampo Pro universal terminals Dimensions in mm

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Technical drawings, Ensto Clampo Pro universal terminals Dimensions in mm This box is intentionally left empty.

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Ensto Clampo Pro branching terminals For Al/Cu conductors from 10 mm2 to 95 mm2 Ensto Clampo Pro branching terminals in brief: • For Al/Cu conductors 10 – 95 mm2 • Main conductor can be either Al or Cu, branching for Cu only • Can be used for rising cable without cutting the main conductor • The series includes: — three-pole branching terminal blocks with and without a shroud — a four-pole branching terminal blocks with a shroud — an additional pole (in grey, blue and yellow-green) • A four-pole terminal is created by attaching an additional pole to a three-pole terminal • Shrouds can be sealed...

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Ensto Clampo Pro branching terminals Ensto Clampo Pro, branching terminals Product code Three-pole terminals Main Al/Cu 35 mm², KE85.3 Branching Cu 1 x 16 mm² or 2 x 10 mm² Main Al/Cu 35 mm², KE85.30 Branching Cu 1 x 16 mm² or 2 x 10 mm² Main Al/Cu 50 mm², KE86.3 Branching Cu 1 x 35 mm² or 2 x 16 mm² Main Al/Cu 50 mm², KE86.30 Branching Cu 1 x 35 mm² or 2 x 16 mm² Main Al/Cu 95 mm², KE87.3 Branching Cu 1 x 50 mm² or 2 x 25 mm² Main Al/Cu 95 mm², KE87.30 Branching Cu 1 x 50 mm² or 2 x 25 mm² Nominal Nominal current (A) insulation voltage (V) Screw head hexagon (mm) Four-pole terminals (three-pole...

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Industrial Components Catalogue

Industrial Components Catalogue

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