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Frame Type Plug-In Unit Tube Kit, Shielded, 3 U, 12 HP, 167 mm

  • With high shielding from high-frequency radiation
  • To accept boards in HP grid increments
  • Solid body (tube) on all sides, with cooling fins

Catalog #:

Your price:
List price (RRP):
Price per piece, excluding VAT*
Distributor availability


  • Product Type: Cassette
  • Type: High Frequency Frame Type Plug-in Units
  • Handle Type: Trapezoid
  • Rack Height: 3 U
  • Rack Width: 12 HP
  • Depth: 167 mm
  • EMC Shielding: Yes
  • EMC Gasket Type: Stainless Steel
  • Rear Panel Type: Solid
  • Cover Plate Type: Tube
  • Material: Aluminum
  • Front Finish: Anodized
  • Rear Finish: Chromated
  • Cooling: Fins

Resellers in your area

Below is a list of local resellers who currently have this item in stock:

Distributor Quantity Date in Stock
There is no information available.


slide nut
HF Frame Type Plug-In Unit Slide Nut, M2.5
Catalog #: 21100-112
slide nut
HF Frame Type Plug-In Unit Slide Nut, M3.0
Catalog #: 21100-289
pcb mounting bracket
HF Frame Type Plug-In Unit PCB Mounting Bracket, Top
Catalog #: 30809-701
pcb mounting bracket
HF Frame Type Plug-In Unit PCB Mounting Bracket, Bottom
Catalog #: 30809-700
21101937.tif image
HF Frame Type Plug-In Unit PCB Board Fastening Kit
Catalog #: 21101-937


HF Frame type plug-in unit tube, front panel with stainless EMC gaskets.


  • RoHS

Item(s) Delivered

Delivery of this product includes the following item(s):

Item Description Quantity
1 Body tube, Al extrusion, black anodised, cut edges plain 1
2 Front panel, Al, 2.5 mm, with lateral grooves for EMC gasket (stainless steel), alignment pin pressed-in, front anodised, rear iridescent green chromated 1
3 Plastic handle, trapeziform, grey, PC (Lexan), RAL 7035, UL 94 V-0, EN 45545-2, R22 - R24, HL3 1
4 Identification plate, Al, anodised, cut edges plain 1
5 Rear panel, Al, 1.5 mm, etched without cut‐outs 1
6 EMC gasket (steel, stainless) 2

*The price shown is the per piece price and does not include VAT. Depending on local conditions, packaging and freight charges might not be included. Where these charges should be part of the total price, they are included in the quote. The price given is a non-binding recommended retail price (RRP), which is the nVent list price. The final sales prices of local distributors may vary. Quotations requested or generated on are only valid for commercial customers (B2B). The lead time displayed above is an estimate for this item to be dispatched from an nVent Schroff facility. Transit delivery times are not included in this estimate, as transit time may vary, depending on delivery address, parcel dimensions, and other factors. Cut-outs and modifications placed in non-recommended areas ("collision detected") for configured products may be subject to additional engineering and/or design costs, which may increase initially quoted prices.