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 Number of Rows Voltage Rating Current Rating Dimensions Material Termination Method Mounting Type Depth Minimum Operating Temperature Colour
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. 829-8747
Mfr. Part No.BK 2 CRN
$2.122
Each (In a Pack of 10)
units
- - - - - 400 V 32A 20 x 22 x 20mm KrG - - 20mm -60°C Yellow
RS Stock No. 829-6697
Mfr. Part No.BK 4 CRN
$3.751
Each (In a Pack of 10)
units
- - - - - 400 V 32A 20 x 22 x 38mm KrG - - 38mm -60°C Yellow
RS Stock No. 758-1663
Mfr. Part No.222-505
BrandWago
$0.908
Each (In a Pack of 10)
units
Strain Relief Plate Mounting Carrier 222 - - - - - - - - - - -
RS Stock No. 193-0586
Mfr. Part No.1729128
$1.892
Each (In a Pack of 5)
units
- - MKDSN - - 630 V 13.5A - Nylon Solder Through Hole - -40°C -
RS Stock No. 280-8519
Mfr. Part No.14965
$14.47
Each
units
- - - - 2 - 125A - - - - - - -
RS Stock No. 829-8744
Mfr. Part No.MK 6/6
$14.96
Each (In a Pack of 10)
units
- - - - - 690 V 41A 22 x 23 x 75.5mm KrG - - 75.5mm -60°C Yellow
RS Stock No. 464-9794
BrandRS PRO
$4.78
1 Bag of 4
Bag(s)
Terminal Block Cover Terminal Block - - - - - - - - - - - -
RS Stock No. 101-5407
Mfr. Part No.1727049
$5.71
Each (In a Pack of 5)
units
- - MKDS 1/ 5-3.81 - - - - - - - - - - -
RS Stock No. 856-8939
Mfr. Part No.3212769
$328.92
1 Box of 50
Box(es)
Cable Housing - PH 1.5/S/4 - - - - - - - - - - -
RS Stock No. 884-2350
Mfr. Part No.DKKH02
BrandHENSEL
$0.722
Each
units
Terminal Support Terminal DK KL 02 ENYCASE DK - - - - - - - - - - -
RS Stock No. 279-8793
Mfr. Part No.0 342 11
BrandLegrand
$4.383
Each (In a Pack of 10)
units
- - - - 2 400 V 24A 94 x 15.6 x 12.3mm PP - - 12.3mm -25°C Black
RS Stock No. 131-9147
Mfr. Part No.236-403
BrandWago
$1.407
Each (In a Pack of 10)
units
- - - - 1 300 V 15A 13 x 17.3 x 14mm - - - 14mm - Grey
RS Stock No. 279-7532
Mfr. Part No.0 342 11
BrandLegrand
$5.01
Each
units
- - - - 2 400 V 24A 94 x 15.6 x 12.3mm PP - - 12.3mm -25°C Black
RS Stock No. 811-1965
Mfr. Part No.1SPE007715F0752
BrandEntrelec
$3.80
Each
units
Terminal Bridge Terminal Block MISTRAL65 - - - - - - - - - - -
RS Stock No. 227-2910
Mfr. Part No.ZAP TNHE/ZSI2.5 -1610840000
BrandWeidmuller
$1.222
Each (In a Pack of 5)
units
End Cover Terminal Block Z - - - - - - - - - - -
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. 854-0571
Mfr. Part No.0805344
$46.50
1 Box of 10
Box(es)
Warning Label Terminal Blocks WS 4- 5 - - - - - - - - - - -
RS Stock No. 829-6616
Mfr. Part No.MK 3/2
$1.597
Each (In a Pack of 10)
units
- - - - - 400 V 24A 16.1 x 15 x 17.4mm KrG - - 17.4mm -60°C Yellow
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