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Grabwire Switches
1 /7Pages

Grabwire Switches

Grabwire Switches
1 /7Pages

Catalog excerpts

Grabwire Switches -2

Apart from the Grabwire switch, the only other item required in a simple set-up, is the connection kit. In the kit you will fi nd all the parts necessary to install the system. Each kit includes:- Multi strand steel catenary cable with red PVC covering * Օ Stainless steel eyebolt supports. Suffi cient to support the cable at 2M intervals. Supplied complete with two fi xing nuts.* 2 x Stainless steel thimbles. Օ 2 x Stainless steel Dђ shackles. 2 x Stainless steel clamps. DescriptionCatalogue Ref.DescriptionCatalogue Ref. Basic connection kit *Catenary wire and eyebolts not included GK0010M Connection...

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Grabwire Switches -4

Technical Data Sheet > Grabwire Switches > Dimensions GWDE Double Ended Grabwire Switch Page 4 Craig & Derricott Ltd Hall Lane, Walsall Wood, Walsall, West Midlands WS9 9DPt: +44(0)1543 375541 f: +44(0)1543 361619 e: [email protected]

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Grabwire Switches -5

Designed specifi cally for long distance protection, where a tensioned wire installation (GW series) becomes expensive or impractical.Complying with the latest standards for safety installations, the Live Wire system incorporates the following safety features:- The trip switch interior to each grabwire assembly contains positive push-off contacts Օ The system will trip in the event of - (a) a Grab-Line being pulled in any direction. (b) a Grab-Line being broken or the Grab-Line circuit interrupted. (c) a short circuit condition occurring in the Grab-Line circuit. (d) a loss of power to the Control...

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Grabwire Switches -6

The installed system must fall within the following parameters:-1 The total length of Grab-Line safety circuit will consist of - The feed from the CS1 Control Station to the fi rst Grab-Live switch Օ The Grab-Line run If connected, the two wire connection for conveyor interlock control The total of the above must not exceed 2000M or a total circuit resistance of 50 ohms.2 The distance between Grab-Line switches must not exceed 150M.3 The interconnections between Grab-Line switches is by the Grab-Line cable which must be secured to each of the Grab-Line switches by the attachments provided.4 The...

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Grabwire Switches -7

Input Voltage 110V (15W max.), 240V (15W max) Control Station Assembly CS1 System Voltage 24V a.c. - 1/2 wave rectifi ed. LH Grab-Line switch LG1/L Control circuit relay Contact operation Positively operated Rated load 3A at 240V a.c. 3A (Resistive) at 24V d.c. Max. switching current 6A Max. switching Voltage 250V a.c. & 24V d.c. Minimum permissible load 5V d.c. - 10mA Mechanical/Electrical life 10 x 10 RH Grab-Line switch LG1/R Mid Grab-Line switch LG1/M Grab-Line cable (75M) GWC 0038A Grab-Line cable (100M) GWC 0038B Grab-Line cable (125M) GWC 0038C Grab-Line cable (150M) GWC 0038D St St Eyebolt...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.