Phoenix Contact MTK BU Knife-Disconnect Terminal Block, 0.2–2.5 mm², Blue
Phoenix Contact

Phoenix Contact MTK BU Knife-Disconnect Terminal Block, 0.2–2.5 mm², Blue

Part numberMTK BUEAN / GTIN4017918092641HS code8536.90
Electrical Components
Terminal Blocks
MOQ:1

Pricing

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Product Description

Phoenix Contact MTK BU is a knife-disconnect terminal block with screw connection, accepting 0.2–4 mm² solid or 0.2–1.5 mm² stranded conductors. Rated at 16 A / 400 V with an operating range of -60 to 105 °C, it mounts on 35 mm DIN top-hat rail. The blue housing measures 5.2 x 46 x 51.5 mm on a 5.2 mm grid; supplied in packs of 50 and requires a closing plate. Country of origin: Germany.

Technical Specifications

Manufacturer part number (MPN)
MTK BU
EAN / GTIN
4017918092641
Sales unit
pcs
Package quantity
50 pcs
Connectable conductor cross section solid-core
0.2–4 mm²
Connectable conductor cross section multi-wired
0.2–1.5 mm²
Rated current In
16 A
Rated voltage
400 V
Type of electrical connection 1
Screw connection
Type of electrical connection 2
Screw connection
Number of levels
1
Number of clamp positions per level
2
Internally connected stages
Yes
Mounting method
DIN rail (top hat rail) 35 mm
Operating temperature
-60–105 °C
Width
5.2 mm
Width/grid dimension
5.2 mm
Height
46 mm
Depth
51.5 mm
Closing plate required
Yes
Colour
Blue
Type of cross disconnection
None
With integrated test socket
No
Length
46 mm
Country of origin
Germany

Standards & Compliance

HS Code
8536.90

Cross References

  • EAN 4017918092641
  • SAP 1000081952
  • Code 8854202

Product Documentation

Document preview: Phoenix Contact MTK BU Knife-Disconnect Terminal Block, 0.2–2.5 mm², Blue — Specification sheet

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy MTK BU?
MTK BU can be ordered from cballast.com as a Phoenix Contact catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Phoenix Contact product?
The manufacturer part number is MTK BU.
What is the HS code for MTK BU?
The customs tariff (HS) code for MTK BU is 8536.90.
Who manufactures MTK BU?
MTK BU is a Phoenix Contact product in the Electrical Components range.
Is a datasheet available for MTK BU?
Yes — the MTK BU datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for MTK BU?
The minimum order quantity is 1.
Is MTK BU available?
Yes — MTK BU is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).