Help with Cable Trays specifications:
Dimensions
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| Length | Dimensional reading of the longest side of the tray. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Width | Dimensional reading from side member to side member. Note: All trough cable trays are greater than 4" in width. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Side Rail Height | Depth available for cable loading. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Maximum Working Load | Maximum working load is the maximum weight that the tray can support. | ||
| Search Logic: | All matching products will have a value greater than or equal to the specified value. | ||
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Cable Tray Construction
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| Cable Tray Type | |||
| Your choices are... | |||
| Center Supported | Lighter-duty cable supports that do not have dual side rails. Rungs are attached to a center support section. Side rails position may be of fixed or adjustable design. Also called center supported. | ||
| Channel Tray | Designed for use with a single power cable or multiple smaller cables. Channel trays may be available with covers. Bottom may be solid or ventilated. | ||
| Ladder Tray | Ladder trays are two longitudinal side-rails connected by individual transverse members called rungs. | ||
| Solid Trough | These kinds of cable trays have no openings on the bottom unlike the ladder style cable trays. They are structures with integrated or separate longitudinal side rails. | ||
| Ventilated or Perforated Trough | These trays have a ventilated bottom. The longitudinal side rails can be integrated or separate. Bottom can be corrugated or solid. All trough cable trays are greater than 4" in width. | ||
| Wire Mesh | Wire mesh cable trays are used for telecommunications and fiber optic applications. | ||
| Other | Other unlisted, specialized, or proprietary cable tray styles. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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| Flange Style | |||
| Your choices are... | |||
| Inside Flanges | The flange lies on the inside of the side rails. | ||
| Outside Flanges | The flange lies on the outside of the side rails. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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