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 CAD Drawing Hazardous Area Certification Voltage Rating Current Rating Material Termination Method Mounting Type Minimum Operating Temperature Pitch Maximum Operating Temperature Wire Size
RS stock no. 307-7249
Mfr. Part No.DZ5CA007
R 124.63
1 Bag of 100
Bag(s)
Cable End - - - - - - - - - - - - -
RS stock no. 818-8408
Mfr. Part No.0 375 11
BrandLegrand
R 21.81
Each (In a Pack of 10)
units
End Stop Terminal Block 0375 - - - - - - - - - - -
RS stock no. 290-1208
Mfr. Part No.3025163
R 62.88
Each
units
Shield - SK - - - - - - - - - - -
RS stock no. 464-9794
BrandRS PRO
R 27.07
1 Bag of 4
Bag(s)
Terminal Block Cover Terminal Block - - - - - - - - - - - -
RS stock no. 878-7556
BrandRS PRO
R 5.76
Each (In a Pack of 10)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS stock no. 878-7553
BrandRS PRO
R 6.422
Each (In a Pack of 5)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS stock no. 758-1654
Mfr. Part No.222-500
BrandWago
R 14.936
Each (In a Pack of 10)
units
Fixing Carrier Compact Connector 222 - - - - - - - - - - -
RS stock no. 123-7911
Mfr. Part No.XW5Z-S2.5PT
BrandOmron
R 5.135
Each (In a Pack of 10)
units
Label XW5G-S10-1.1-1 Grounding Terminal Block, XW5G-S2.5-1.1-1 Grounding Terminal Block, XW5G-S4.0-1.1-1 Grounding Terminal Block, XW5G-S4.0-1.1-2 Grounding Terminal Block, XW5G-S4.0-1.2-1 Grounding Terminal Block, XW5G-S4.0-2.2-1 Grounding Terminal Block, XW5G-S6.0-1.1-1 Grounding Terminal Block, XW5T-S10-1.1-1 Feed Through Terminal Block, XW5T-S2.5-1.1-1 Feed Through Terminal Block, XW5T-S2.5-1.1-2 Feed Through Terminal Block, XW5T-S2.5-1.1-2V Feed Through Terminal Block, XW5T-S4.0-1.1-1 Feed Through Terminal Block, XW5T-S4.0-1.1-2 Feed Through Terminal Block, XW5T-S4.0-1.1-2V Feed Through Terminal Block, XW5T-S4.0-1.2-1 Feed Through Terminal Block, XW5T-S4.0-2.2-1 Feed Through Terminal Block, XW5T-S6.0-1.1-1 Feed Through Terminal Block XW5Z - - - - - - - - - - -
RS stock no. 251-9297
Mfr. Part No.1205202
R 76.54
Each
units
- - SZS 0.4X2.0 - - - - - - - - - - -
RS stock no. 675-8948
Mfr. Part No.0 375 13
BrandLegrand
R 55.048
Each (In a Pack of 5)
units
End Cover Terminal Block 0375 - - - - - - - - - - -
RS stock no. 123-7905
Mfr. Part No.XW5Z-S2.5LB-1-10
BrandOmron
R 4.964
Each (In a Pack of 5)
units
Label XW5G-S2.5-1.1-1 Grounding Terminal Block, XW5T-S2.5-1.1-1 Feed Through Terminal Block, XW5T-S2.5-1.1-2 Feed Through Terminal Block, XW5T-S2.5-1.1-2V Feed Through Terminal Block XW5Z - - - - - - - - - - -
RS stock no. 123-7863
Mfr. Part No.XW5S-S2.5-5
BrandOmron
R 11.925
Each (In a Pack of 10)
units
Short Bar XW5T-S2.5-1.1-1 Feed Through Terminal Block, XW5T-S2.5-1.1-2 Feed Through Terminal Block, XW5T-S2.5-1.1-2V Feed Through Terminal Block XW5S - - - - - - - - - - -
RS stock no. 123-7803
Mfr. Part No.XW5E-S2.5
BrandOmron
R 4.339
Each (In a Pack of 10)
units
End Cover XW5G-S10-1.1-1 Grounding Terminal Block, XW5G-S2.5-1.1-1 Grounding Terminal Block, XW5G-S4.0-1.1-1 Grounding Terminal Block, XW5G-S6.0-1.1-1 Grounding Terminal Block, XW5T-S10-1.1-1 Feed Through Terminal Block, XW5T-S2.5-1.1-1 Feed Through Terminal Block, XW5T-S4.0-1.1-1 Feed Through Terminal Block, XW5T-S6.0-1.1-1 Feed Through Terminal Block XW5E - - - - - - - - - - -
RS stock no. 884-2350
Mfr. Part No.DKKH02
BrandHENSEL
R 6.551
Each
units
Terminal Support Terminal DK KL 02 ENYCASE DK - - - - - - - - - - -
RS stock no. 804-0630
Mfr. Part No.2303226
R 84.35
Each (In a Pack of 10)
units
Fixed Bridge Terminal Block FBR 10-5-EX - - - - - - - - - - -
RS stock no. 811-1962
Mfr. Part No.1SPE007715F0751
BrandEntrelec
R 26.98
Each
units
Terminal Bridge Terminal Block MISTRAL65 - - - - - - - - - - -
RS stock no. 655-8858
Mfr. Part No.TW KST5-12 RE/NO 160/HM -1718530000
BrandWeidmuller
R 18.022
Each (In a Pack of 5)
units
Partition Plate Terminal Block TW KST - - - - - - - - - - -
RS stock no. 818-0381
Mfr. Part No.0 375 10
BrandLegrand
R 17.268
Each (In a Pack of 5)
units
End Stop Terminal Block 375 Series - - - - - - - - - - -
RS stock no. 437-3598
Mfr. Part No.0804293:0001
R 98.702
Each (In a Pack of 5)
units
Marker Label - - - - - - - - - - - - -
RS stock no. 307-7255
Mfr. Part No.DZ5CA025
R 194.36
1 Bag of 100
Bag(s)
Cable End - - - - - - - - - - - - -