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 Current Rating Material Termination Method Mounting Type Minimum Operating Temperature CAD Drawing Pitch Maximum Operating Temperature Wire Size
RS Stock No. 464-9794
BrandRS PRO
SGD1.72
1 Bag of 4
Bag(s)
Terminal Block Cover Terminal Block - - - - - - - - - - - -
RS Stock No. 878-7544
BrandRS PRO
SGD0.41
Each (In a Pack of 5)
units
End Plate CDU CEP - - - - - - - - - - -
RS Stock No. 878-7556
BrandRS PRO
SGD0.58
Each (In a Pack of 10)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS Stock No. 878-7540
BrandRS PRO
SGD0.514
Each (In a Pack of 5)
units
End Plate CDU, CTR CEP - - - - - - - - - - -
RS Stock No. 878-7553
BrandRS PRO
SGD0.822
Each (In a Pack of 5)
units
End Bracket CDK, CDU, CPE, CTR CEW - - - - - - - - - - -
RS Stock No. 425-437
BrandRS PRO
SGD1.114
Each (In a Pack of 5)
units
End Cover Terminal Block Polyamide - - - - - - - - - - -
RS Stock No. 464-9801
BrandRS PRO
SGD2.88
Each (In a Pack of 5)
units
Shroud Kit Terminal Block - - - - - - - - - - - -
RS Stock No. 251-9297
Mfr. Part No.1205202
SGD25.89
Each
units
- - SZS 0.4X2.0 - - - - - - - - - - -
RS Stock No. 675-8941
Mfr. Part No.0 375 04
BrandLegrand
SGD7.28
Each (In a Pack of 5)
units
Bridge Bar Terminal Block 0375 - - - - - - - - - - -
RS Stock No. 193-0586
Mfr. Part No.1729128
SGD1.694
Each (In a Pack of 5)
units
- - MKDSN - 630 V 13.5A Nylon Solder Through Hole -40°C 3D CAD Model 5.08mm +120°C 30 → 14 AWG
RS Stock No. 891-9909
Mfr. Part No.734-126
BrandWago
SGD3.81
Each
units
Strain Relief Plate Terminal Block - - - - - - - - - - - -
RS Stock No. 856-9370
Mfr. Part No.0809557
SGD96.07
1 Box of 100
Box(es)
Zack Strip - ZB 5/WH-100:UNBD. SO:MOLDED - - - - - - - - - - -
RS Stock No. 192-2838
Mfr. Part No.2764179
SGD6.74
Each
units
Cover Terminal Block EG - - - - - - - - - - -
RS Stock No. 101-5384
Mfr. Part No.1727010
SGD1.94
Each (In a Pack of 5)
units
- - MKDS 1/ 2-3.81 - - - - - - - - - - -
RS Stock No. 437-3598
Mfr. Part No.0804293:0001
SGD11.312
Each (In a Pack of 5)
units
Marker Label - - - - - - - - - - - - -
RS Stock No. 803-2963
Mfr. Part No.1967375
SGD14.29
Each
units
- - PC 16/2-ST 10.16 - - - - - - - - - - -
RS Stock No. 675-8944
Mfr. Part No.0 375 07
BrandLegrand
SGD3.19
Each (In a Pack of 5)
units
Bridge Bar Terminal Block 0375 - - - - - - - - - - -
RS Stock No. 856-5482
Mfr. Part No.1051867
SGD9.87
Each
units
Zack Strip - ZB 5.LGS:(1-100/VERP) - - - - - - - - - - -
RS Stock No. 170-3881
Mfr. Part No.1967375
SGD12.98
Each (In a Box of 50)
units
- - PC 16/2-ST 10.16 - - - - - - - - - - -
RS Stock No. 758-1666
Mfr. Part No.222-510
BrandWago
SGD0.798
Each (In a Pack of 10)
units
Mounting Carrier Flexible Conductor 222 - - - - - - - - - - -
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W series stud terminals available in single or ...
Description:
W series stud terminals available in single or double studs from M6 to M16 accepting up to 300 mm² cables. Manufactured from self-extinguishing polyamide UL94V0 and supplied with nut and spring washer. • Double studs with integral partitions• Easily cross ...
Shielded clamping screw to directly contact shielded wires ...
Description:
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Ranges of power terminal blocks, fitted with 1 ...
Description:
Ranges of power terminal blocks, fitted with 1 or 2 covers, for DIN rail.A stopper, screw bridge bars and a branch for Faston 6.35 x 0.8mm tabs are available separately.Central hex socket connection screw, 6mm.M6 screw for direct fixing.