Terminal Block Accessories

Terminal block accessories are components used to install, repair or enhance the function of terminal blocks. These are a type of electrical connector where the wires are clamped to the metal by a screw.

What are terminal block accessories used for?

Terminal block accessories come in an array of options with varying functions. Terminal end brackets, for example, provide a secure mechanical stop on the DIN rail. End covers are typically placed at the end of an assembly to enclose the open side of the terminal block. Both end brackets and end covers are custom designed to work with specific terminal blocks.

Wire ferrules encase the strands of flexible conductors, making them easier to introduce into terminals. They’re typically made of a copper tube with a moulded isolating collar at the end. You can use a crimp tool die to crimp the copper tube for better contact between the wire strands and the contact point.

Types of terminal block accessories

There are numerous terminal block accessories including:

  • End brackets
  • End stops
  • Flange covers
  • Insertion bridges
  • Marker labels
  • Zack strips
  • Terminal block markers
  • Terminal screwdrivers

...
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Description Price Accessory Type For Use With Series Hazardous Area Certification Voltage Rating Termination Method Fixing Centre Depth Colour Screw Size CAD Drawing Maximum Operating Temperature Number of Contacts Wire Size
RS Stock No. 279-7598
Mfr. Part No.0 342 23
BrandLegrand
$5.59
Each
units
- - - - 400 V - - 14.4mm White - - +55°C 12 6 mm²
RS Stock No. 307-7362
Mfr. Part No.DZ5CA502
$2.846
Each (In a Bag of 20)
units
Cable End - - - - - - - - - - - - -
RS Stock No. 279-8838
Mfr. Part No.0 342 17
BrandLegrand
$10.663
Each (In a Pack of 10)
units
- - - - 400 V - - 22.5mm Black - - +55°C 12 16 mm²
RS Stock No. 279-7560
Mfr. Part No.0 342 17
BrandLegrand
$11.28
Each
units
- - - - 400 V - - 22.5mm Black - - +55°C 12 16 mm²
RS Stock No. 124-4700
Mfr. Part No.1046350000
$27.04
1 Bag of 80
Bag(s)
Terminal Marker Electronic Sub-Assemblies, Plug-In Connectors, Weidmuller Cable Connectors - - - - - - - - - - - -
RS Stock No. 627-2037
Mfr. Part No.0808710
$0.946
Each (In a Pack of 5)
units
Marker Strip Terminal Block ZBF - - - - - - - - - - -
RS Stock No. 675-8944
Mfr. Part No.0 375 07
BrandLegrand
$3.52
Each (In a Pack of 5)
units
Bridge Bar Terminal Block 0375 - - - - - - - - - - -
RS Stock No. 279-8822
Mfr. Part No.0 342 15
BrandLegrand
$7.009
Each (In a Pack of 10)
units
- - - - 400 V - - 17.4mm Black - - +55°C 12 10 mm²
RS Stock No. 829-8766
Mfr. Part No.MK 6/3
$4.859
Each (In a Pack of 10)
units
- - - - 690 V - - 36.5mm Yellow M4 - +130°C - 22 → 10 AWG
RS Stock No. 279-7605
Mfr. Part No.0 342 25
BrandLegrand
$7.52
Each
units
- - - - 400 V - - 17.4mm White - - +55°C 12 10 mm²
RS Stock No. 170-3881
Mfr. Part No.1967375
$13.285
Each (In a Box of 50)
units
- - PC 16/2-ST 10.16 - - - - - - - - - - -
RS Stock No. 853-7733
Mfr. Part No.0819110
$103.20
1 Box of 10
Box(es)
Marker Label - UC-TM6 VT - - - - - - - - - - -
RS Stock No. 279-8816
Mfr. Part No.0 342 13
BrandLegrand
$5.033
Each (In a Pack of 10)
units
- - - - 400 V - - 14.4mm Black - - +55°C 12 6 mm²
RS Stock No. 645-6257
Mfr. Part No.ML-1000-3H2
BrandSato Parts
$0.428
Each (In a Pack of 10)
units
Jumper Bracket Terminal Block ML - - - - - - - - - - -
RS Stock No. 307-7328
Mfr. Part No.DZ5CA162
$87.97
1 Bag of 100
Bag(s)
Cable End - - - - - - - - - - - - -
RS Stock No. 101-5407
Mfr. Part No.1727049
$5.114
Each (In a Pack of 5)
units
- - MKDS 1/ 5-3.81 - - - - - - - - - - -
RS Stock No. 856-5729
Mfr. Part No.0809942
$9.38
1 Box of 10
Box(es)
Zack Strip - ZBF 7.5:UNBEDRUCKT - - - - - - - - - - -
RS Stock No. 856-8977
Mfr. Part No.0807180
$133.39
1 Box of 10
Box(es)
Zack Strip - ZBFM 5/OG:UNBEDRUCKT - - - - - - - - - - -
RS Stock No. 675-8957
Mfr. Part No.0 375 50
BrandLegrand
$1.79
Each (In a Pack of 5)
units
End Cover Terminal Block 0375 - - - - - - - - - - -
RS Stock No. 172-2556
Mfr. Part No.BL SL 3.5 KO SW - 1610100000
$1.437
Each (In a Box of 100)
units
Coding Device Plug In Connector - - - - - - - - - - - -