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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Viewing 1 - 20 of 1010 products
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Description Price Accessory Type For Use With Series Hazardous Area Certification Voltage Rating Current Rating Material Termination Method Mounting Type Minimum Operating Temperature CAD Drawing Pitch Maximum Operating Temperature Wire Size
RS Stock No. 703-3830
BrandRS PRO
$3.166
Each (In a Pack of 5)
units
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RS Stock No. 703-3833
BrandRS PRO
$1.89
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 878-7540
BrandRS PRO
$0.622
Each (In a Pack of 5)
units
End Plate CDU, CTR CEP - - - - - - - - - - -
RS Stock No. 878-7544
BrandRS PRO
$0.498
Each (In a Pack of 5)
units
End Plate CDU CEP - - - - - - - - - - -
RS Stock No. 878-7556
BrandRS PRO
$0.84
Each (In a Pack of 10)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS Stock No. 464-9794
BrandRS PRO
$4.78
1 Bag of 4
Bag(s)
Terminal Block Cover Terminal Block - - - - - - - - - - - -
RS Stock No. 878-7553
BrandRS PRO
$0.994
Each (In a Pack of 5)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS Stock No. 703-3849
BrandRS PRO
$3.156
Each (In a Pack of 5)
units
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RS Stock No. 464-9801
BrandRS PRO
$3.332
Each (In a Pack of 5)
units
Shroud Kit Terminal Block - - - - - - - - - - - -
RS Stock No. 703-3836
BrandRS PRO
$2.73
Each (In a Pack of 5)
units
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RS Stock No. 425-437
BrandRS PRO
$2.204
Each (In a Pack of 5)
units
End Cover Terminal Block Polyamide - - - - - - - - - - -
RS Stock No. 703-3842
BrandRS PRO
$5.668
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 820-8366
Mfr. Part No.CS3NT
$0.912
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 829-6628
Mfr. Part No.MK 3/6
$5.69
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 820-8375
Mfr. Part No.CS5NT
$0.969
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 181-4816
Mfr. Part No.256 412
BrandWago
$7.374
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 829-8719
Mfr. Part No.BK 12 CRN
$10.335
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 279-8838
Mfr. Part No.0 342 17
BrandLegrand
$11.973
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 115-0948
Mfr. Part No.256-402
BrandWago
$1.056
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 279-7560
Mfr. Part No.0 342 17
BrandLegrand
$11.96
Each
units
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