Quotation form
Send an inquiry
Start with the basics. Our team can follow up for missing drawings, standards or packing details.
Submitted details are used only for quotation, technical review and project communication.
Wall-through insulation component
Wall Bushing for MV Switchgear Components
Wall-through insulation for busbar and cable interfaces in MV cabinets. Compare model photos, drawing views and cabinet data before sending an RFQ.
Model Photos and Drawing Checks
Start from the installed cabinet position, then compare product shape, interface direction and drawing dimensions against the closest model.
Wall Bushing Type 01
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 02
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 03
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 04
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 05
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 06
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 07
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 08
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 09
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 10
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 11
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 12
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 13
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Type 14
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDrawing available
Wall Bushing Assembly
Check product shape, cabinet position and drawing dimensions before RFQ.
Product photoDimension request
How to Match Wall Bushing
Use the model cards for visual matching, then confirm the cabinet position and rating details before sending the RFQ.
Confirm where the part sits
Busbar wall passage, cable-side insulation wall and phase barrier positions inside MV cabinets.
Compare the interface
Compare flange size, through-hole diameter, conductor interface, fixing holes and insulation length.
Do not match by shape alone
Do not copy a bushing across voltage class, phase spacing or busbar arrangement without checking creepage and mounting clearance.
Drawing and data boundary
Use drawings for dimensions, not for rating assumptions.
Use the drawing view to confirm panel cutout, bolt pattern and conductor centerline before ordering replacement pieces.
- Check outline dimensions, fixing holes and interface direction.
- Confirm voltage class, current rating and cabinet series from actual project data.
- Send an old part photo and cabinet nameplate when replacing installed components.
Wall Bushing Selection FAQ
Short answers for replacement matching and procurement checks.
How should I match Wall Bushing for replacement?
Start with the installed cabinet position, then use the product photo and drawing to check: Compare flange size, through-hole diameter, conductor interface, fixing holes and insulation length.
Can similar Wall Bushing shapes be used interchangeably?
Do not copy a bushing across voltage class, phase spacing or busbar arrangement without checking creepage and mounting clearance.
What should be included in the RFQ?
Send the old part photo, cabinet model, voltage class, rating, mounting dimensions, quantity and any available drawing.
Related Component Types
Check adjacent component types when the same cabinet position includes insulation, contact, control or breaker service parts.
Contact Box
Use for epoxy contact boxes, fixed contact openings and VCB truck contact interfaces.
Resin Insulator, Pull Rod and Insulating Sleeve
Use for post insulators, pull rods and support pieces tied to operating force or creepage distance.
GIS / Gas Cabinet Sleeve Accessories
Use for gas cabinet sleeve interfaces, flange geometry and sealed insulated passages.
Send the cabinet model, rating, drawing and quantity.
For replacement selection, include an old part photo, cabinet type, voltage class, mounting dimensions and quantity.
Old part photoCabinet modelMounting dimensionsRatingQuantity