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Shielding terminals

Shielding terminals
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Shielding terminals

Product catalog summary
Overview: The document provides comprehensive specifications and mounting instructions for Woertz AG's shielding terminals, which are crucial for connecting cable shields to earthing devices in industrial applications. Additionally, it includes specifications for various busbars and profile bars used in electrical setups.
Specifications: Shielding terminals are available for shield diameters from 1.5 mm to 48 mm, made from nickel-plated brass, hardened aluminum alloy, and stainless steel. They are designed for mounting on copper busbars, profile bars, and standard rack cabinets. The busbar type F18 is specified as 18 x 3 mm, made from tinned electrolytic copper, and available in lengths of 1 m, 2 m, 3 m, and 6 m.
Mounting Procedures: The document details a step-by-step mounting process for shielding terminals, emphasizing the use of a spring mechanism for contact pressure and noting that these terminals are not for strain relief.
Accessories and Components: Various accessories are listed, including mounting plates, rail holders, and earthing terminals, with specific dimensions, materials, and part numbers for easy selection and ordering.
Recommendations and Cautions: Careful handling during installation is advised to prevent cable damage. The correct rail holder and earthing terminal must be used for specific applications, especially when separate grounding is necessary.
Profile Bars: Several profile bars are listed with their respective numbers and dimensions, including Profile bar C20, C30, and a combined rail.
Dimensions: Dimensions for each profile bar are provided in a tabular format, detailing width, height, and thickness.
Catalog Reference: This information is intended for inclusion in catalog volume 1, chapter 3.
Conclusion: Woertz AG's shielding terminals and the detailed specifications for busbars and profile bars provide robust solutions for industrial electrical applications, ensuring proper installation and optimal performance.
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Catalog excerpts

Shielding terminals-1

SHIELDING TERMINALS FOR AN OPTIMAL CONNECTION BETWEEN SHIELDAND EARTHING DEVICE Woertz AGHofackerstrasse 47, P.O. Box 948, CH-4132 Muttenz 1 Phone ++41 61 / 466 33 33, Fax ++41 61 / 461 96 06 http://www.woertz.ch To be insertedin chapter 3 >

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Shielding terminals-2

Shielding terminals on copper busbar and rail holder to profile bar DIN 35Shielding terminal on profile bar Shielding terminal on copper busbar with rail holder for insulated mounting Mounting plate used in standard rack cabinetsDirect strain relief via cable ties Mounting plate with shielding terminal

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Shielding terminals-3

Shielding terminals with holder No. 3 30959 , insulated mounting Shielding terminals with holder No. 3 30960 , non-insulated mounting Shielding terminals with holder No. 3 30962 used for stored program control systems Shielding terminals on mounting plate Shielding terminals to profile bar with rail holder No. 4 4048 , insulated mounting Shielding terminals to profile bar, non-insulated mounting >

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Shielding terminals-4

Shielding t terminal 1 1.5 - 6 6.5 m mm Shielding t terminal 5 5 - 1 11 m mm No. 43741 No. 43742 E-No. 158 001 097Width x Length x Height: 10 x 25 x 40 mmSpring pressure: 8 - 13 N E-No. 158 001 197Width x Length x Height: 17 x 25 x 47 mmSpring pressure: 22 -31 N Shielding t terminal 1 10 - 1 17 m mm Shielding t terminal 1 16 - 2 24 m mm No. 43743 No. 43744 E-No. 158 001 297Width x Length x Height: 23 x 25 x 63 mmSpring pressure: 32 - 58 N E-No. 158 001 397Width x Length x Height: 30 x 25 x 78 mmSpring pressure: 37 -53 N Bare e earthing t terminal 1 16 m mm > 2 Bare e earthing t terminal 3 35...

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Shielding terminals-5

Busbar t terminal 3 35 m mm > 2 3010 26 Rail h holder f for i insulated m mounting No. 30953E No. 30958 E-No. 158 090 00712.3 x 30 x 36.5 mmIf a separate grounding is needed, an insulated mounting of the rail hasto be made with the rail holder No. E-No. 158 091 00712 x 60 x 35.2 mm- For screwing on or clipping on to rail DIN 35- Of thermoplastic, black > 4,5 35,2 50 30958 > 12,3 60 2, . A special busbar terminal35 mm meant for busbars type F18 is then required for the connection.- For mounting on copper busbar No. 30959 - Brackets and screws of corrosion-proof steel- Clamping part of stainless...

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Shielding terminals-6

- To Woertz profile bar C20, No. 4384 - For an easy connection between shielding and busbar- Of hardened aluminium alloy - Same principle as cable fixing brackets - With spring of steel that makes the electrical contact without damaging the shield - The shielding terminals are available in seven versions (Shield diameter comprised between 4 and 34 mm). Mounting:Place the base plate diagonally on the profile bar. Put the bared shielding part of the cable on the base plate. Then push the shielding terminal on the cable shielding and fasten the base part of the terminal on the profile bar by rotating...

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Shielding terminals-7

Earthing t terminalEarthing t terminal16 Rail h holder m mm > 2 50 m mm > 2 No. 4048 No. 80170/16 No. 80170/50 E-No. 158 975 51720 x 63 x 11 mm-For an insulated mounting of the rail if a separate grounding isrequired-Of thermosetting material, light grey E-No. 158 020 597E-No. 158 020 89713 x 26 x 26 mm17 x 34 x 30 mmIf a separate grounding is needed, an insulated mounting of the rail has to be made with the rail holder No. 4048 . A special earthing termi-nal is then required for the connection to the profile bars 4382 and 4383 and to the combined rail No. 80291 .- To Woertz profile bars 4382...

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Shielding terminals-8

Earthing t terminalEarthing t terminal16 Rail h holder m mm > 2 50 m mm > 2 No. 4048 No. 80170/16 No. 80170/50 E-No. 158 975 51720 x 63 x 11 mm- For an insulated mounting of the rail if a separate grounding is required- Of thermosetting material, light grey E-No. 158 020 597E-No. 158 020 89713 x 26 x 26 mm17 x 34 x 30 mmIf a separate grounding is needed, an insulated mounting of the rail has to be made with the rail holder No. 4048 . A special earthing termi-nal is then required for the connection to the profile bars 4382IN and 4383IN .- To Woertz profile bars 4382IN and 4383IN - Terminal of...

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Shielding terminals-9

- To Woertz profile bars No. 4382IN and No. 4383IN - For an easy connection between shielding and busbar- Of stainless steel A4 - With screw of steel and spring of stainless steel that makes the electrical contact - With screw offering an additional fastening facility in case of strong vibrations or important temperature differences - The shielding terminals are available in seven versions (Shield diameter comprised between 8 and 48 mm)Mounting:Place the base plate diagonally on the profile bar. Put the bared shielding part of the cable on the base plate. Then push the shielding terminal on the...

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Shielding terminals-11

06.2005 / E To be inserted in your catalog volume 1, chapter 3 >

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