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Main Switches

Product catalog summary

Main Switches Overview
This document provides comprehensive technical specifications and configurations for various main switches, including emergency-stop switches, switch disconnectors, and maintenance switches. These switches are designed for different mounting options such as panel, single-hole, and base mounting with door clutch.

Specifications
The switches are rated for current capacities ranging from 20A to 160A, with voltage ratings up to 690V. They comply with standards IEC/EN 60947-3 and VDE 0660 part 107, ensuring high breaking capacity and contact pressure for improved short circuit behavior.

Mounting Options

Panel Mounting: Emergency-stop switches with lockable IP66 protection, suitable for 3-pole and 4-pole configurations.
Single Hole Mounting: These switches offer IP66 protection and are available with padlock devices for enhanced security.
Base Mounting with Door Clutch: These switches provide adjustable depth options and secure installation with padlock devices.

Additional Features
Switches come with add-on modules such as auxiliary contact blocks, neutral switching poles, and terminal covers, enhancing functionality and adaptability for different applications.

Safety and Compliance
All switches comply with safety standards, featuring lockable off positions, protective line terminals, and color-coded handles for easy identification. Emergency-stop switches have red handles and yellow escutcheon plates for visibility.

Applications
The switches are suitable for use as main switches in industrial machines, ensuring safe disconnection during maintenance and repair. They are also applicable in distribution boards and as motor switches for high-rated current applications.

Technical Data

Rated Thermal Current: Varies by model, with open and enclosed ratings provided.
Rated Insulation Voltage: Typically 690V, with some models rated at 1000V.
Operational Current and Capacity: Detailed for various voltage levels and configurations.
Mechanical Life: Ranges from 100,000 to 200,000 operations depending on the model.
Cable Cross Sections: Specifications for solid, stranded, and flexible cables are provided.
Terminal Screw Size and Torque: Varies by model, with specific tightening torque values given.

Technical Specifications
1. Switching Capacity: Outlines the switching capacity for AC15 at different voltages (220-240V and 380-440V) with respective amperage ratings.
2. Short-Circuit Current: Rated conditional short-circuit current is consistently 3 kAeff across models, with maximum short circuit protection specified.
3. Cable Cross Sections: Details on cable cross sections for solid, stranded, and flexible cables are provided, including AWG specifications.

UL and cUL Data

Rated Voltage: All types have a rated voltage of 600V.
Ampere-Rating: General use ampere ratings range from 20A to 200A depending on the model.
DOL-Rating: Detailed horsepower ratings for different voltages and phases are provided.

Installation and Mounting

Dimensions: Various dimensions for main switches, switch disconnectors, and mounting options are specified.
Mounting Types: Includes panel mounting, base mounting, and installation cover options for different switch types.

Additional Features

Padlock Devices: Specifications for padlock devices and escutcheon plates are included.
Auxiliary Contacts: Information on auxiliary contacts and additional poles is provided.

Maintenance and Safety

Safety Switches: Dimensions and specifications for maintenance and safety switches are detailed.
Plastic Enclosure: Specifications for switch disconnectors in plastic enclosures are included.

Note: Technical data are subject to change without notice.

Catalog excerpts

Main Switches BENEDIKT & JAGER

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Contents Page Main Switches-Emergency-Stop for Panel Mounting Main Switches-Emergency-Stop for Single Hole Mounting 4, 5 5 Add-on modules 6, 7 Main Switches-Emergency-Stop for Base Mounting with Door Clutch 8, 9 Main Switches-Emergency-Stop for Distribution Boards 10 Maintenance and Safety Switches, in Plastic Enclosure 11 Main Switches for Panel Mounting 12 Main Switches for Base Mounting with Door Clutch 13, 14 Switch Disconnectors for Panel Mounting 15 Switch Disconnectors in Plastic Enclosure 16 Switch Disconnectors for Distribution Boards 16 Technical Datas 17 Dimensions D656E 07 2011 18...

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Main Switch Emergency StopMain SwitchSwitch Disconnectors Base mounting w.Modular switchPlasticPanel mountingBase mountingPanel mountingModular switchdoor couplingenclosedwithdoor coupling depth not adjustable IP40IP65IP66IP66IP66IP40IP66 LTS20 VZHN1 LTS20 VZHN4 > On-Off Switch 3-pole Օ ՕՕ A3 On-Off Switch 4-pole Օ ՕՕ A4 On-Off Switch 6-pole Օ ՕՕ A6 On-Off Switch 8-pole Օ ՕՕ A8 Changeover Switches 3-pole Օ ՕՕ U3 Changeover Switches 4-pole Օ ՕՕ U4 On-Off Switch 3-pole Օ ՕՕ T300 (for LT160) On-Off Switch 4-pole Օ ՕՕ T400 (for LT160) D656ETechnical data are subject to change without notice3 >

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1)Types with padlock device 64 type suffix 64, ordering example: LTS32 EHN1 64 A3, on request2)Types with padlock device 88 type suffix 88, ordering example: LTS32 EHN4 88 A3, on request > 4Technical data are subject to change without noticeD656E size="-1">

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D656ETechnical data are subject to change without notice5 size="-1">

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for switch Type PackWeigthpcs. kg/pcs > for switch Type PackWeigthpcs. kg/pcs > for plate 48 LTS.. .HN1..A915241 0,003for plate 64 LTS.. .HN4..E9152410,005 > 6Technical data are subject to change without noticeD656E size="-1">

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for switch Type PackWeigthpcs. kg/pcs 4 > th Add-on Neutral Switching Pole > LTS20 ... , LTS40 ...N40V10,035LTS63 ... , LTS80 ...N80V1 0,042 Aux. Contact Block 1NO + 1NC > LTS20 ... to LTS125 ...LH1110,02 Aux. Contact Block 1NO + 1NC Overlapping > LTS20 ... to LTS125 ...LH11X10,02 Aux. Contact Block 2NO > LTS20 ... to LTS125 ...LH20V/02E10,02 PE-Terminal > LTS20 ... to LTS80 ...PE80V10,04LT125 .. to LT160 ..LTXX-E/V1 0,2 N-Terminal > NN LTS20 ... to LTS80 ...PEN80V1 0,04 LT125 .. to LT160 ..LTXX-N/V1 0,2 Terminal Cover 3-pole > LTS20 ... to LTS40 ...KLAD4010,005LTS63 ... to LTS80 ...KLAD7010,005LTS85.....

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TypePreference values for XLTS.. VZH.. 80, 85, 104, 129 (tolerance -3, +1,5) > 1)Types with padlock device 88 type suffix 88, ordering example: LTS32 VHN4 88 A3, on request > D656ETechnical data are subject to change without notice9 size="-1">

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1)With padlock device SV164 > 10Technical data are subject to change without noticeD656E size="-1">

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1)Types with padlock device 64 type suffix 64, ordering example: LTS32 EH1 64 A3, on request2)Types with padlock device 88 type suffix 88, ordering example: LTS32 EH4 88 A3, on request > 12Technical data are subject to change without noticeD656E size="-1">

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TypePreference values for XLTS.. VZH.. 80, 85, 104, 129 (tolerance -3, +1,5) > 1)Types with padlock device 88 type suffix 88, ordering example: LTS32 VH4 88 A3, on request > 14Technical data are subject to change without noticeD656E size="-1">

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D656ETechnical data are subject to change without notice15 size="-1">

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Base mounting LTS.. VZV(HN).. ON-OFF Switches 3-pole, 4-pole6-poleON-OFF Switches 6-pole, 8-poleMountingfor LTS20 - 40 onlyChangeover Switches 3-pole, 4-poleholes L = X - 403 for LTS20 - 80 L = X - 40ѱ3L = X - 603L = X - 44ѱ3 for LTS85 - 125 Base mounting LT(S).. V(HN).. ON-OFF Switches 3-pole, 4-pole6-poleON-OFF Switches 6-pole, 8-poleMountingfor LTS20 - 40 onlyChangeover Switches 3-pole, 4-poleholes L = T - 603 for LTS20 - 80 L = X - 60ѱ3L = T - 803 for LTS20 - 80 only L = X - 64ѱ3 for LTS85 - 125 Base mounting LTS.. VZ(HN).. ON-OFF Switches 3-pole, 4-pole6-poleON-OFF Switches 6-pole, 8-poleMountingfor...

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Main Switches

Main Switches

Catalog excerpts

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