Earth Terminal Blocks

Earth terminal blocks, also referred to as ground terminal blocks and earth terminals are used for grounding and earthing cables. These types of terminal blocks can house a range of different wire sizes as well a variety on the number earthing points that can be housed.

What is an earth terminal block?

Earth terminal type blocks are designed to protect electrical units and individuals from interference such as electrical or magnetic fields. This process known as grounding or earthing is a safe way to discharge excess electricity from an appliance.

These types of terminal blocks can be inserted into a block and are usually interchangeable with standard terminal blocks.

How to identify an Earth terminal block

Earth terminal blocks are easily identifiable with a green and yellow housing as per international standards and can be mounted onto a DIN rail. Connection methods for the wires include screw and clamp.

These earth terminals have excellent electrical, mechanical and chemical characteristics even at high temperatures.

Applications for earth terminal blocks

Earth type terminal blocks are used worldwide in providing protection in a variety of applications such as

  • Distribution boards
  • Control centres and machine control systems such as ships and power stations

...
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Description Price Earth Block Type Wire Size Cable CSA Colour Number of Ways Termination Method Housing Material Current Rating Voltage Rating Length Width Height Maximum Operating Temperature Hazardous Area Certification
RS Stock No. 840-7752
Mfr. Part No.UGB2/0-414-18
BrandPanduit
SGD105.44
Each
units
UGB2/0 14 → 4 AWG - - 18 Screw Electrolytic Copper - - 295.7mm 15.7mm 12.2mm - -
RS Stock No. 452-388
Mfr. Part No.0354660000
SGD8.97
Each (In a Pack of 5)
units
EK 10 14 → 8 AWG - Green/Yellow 2 Screw Down Nylon - 800 V 40mm 10mm 51.5mm +100°C ATEX
RS Stock No. 458-0960
Mfr. Part No.0444019
SGD21.25
Each (In a Pack of 5)
units
USLKG 35 18 → 0 AWG - Green/Yellow 2 Screw Down Polyamide 150A 750 V 50mm 15.2mm 62mm +130°C ATEX
RS Stock No. 260-1936
Mfr. Part No.1010300000
SGD4.86
Each
units
WPE 10 16 → 6 AWG - Green/Yellow 2 Screw Down Wemid - - 60mm 9.9mm 47mm +100°C ATEX
RS Stock No. 864-8354
Mfr. Part No.261-337
BrandWago
SGD1.187
Each (In a Pack of 10)
units
- 28 → 14 AWG - - 4 Cage Clamp - - - 28mm 10mm 18mm - -
RS Stock No. 708-1687
Mfr. Part No.3211867
SGD5.316
Each (In a Pack of 5)
units
PTS 2.5-PE 26 → 12 AWG - Green/Yellow 2 Push In Polyamide - - 49mm 5.2mm 50.5mm +130°C -
RS Stock No. 708-1646
Mfr. Part No.3211766
SGD5.186
Each (In a Pack of 5)
units
PT 4-PE 24 → 10 AWG - Green/Yellow 2 Push In Polyamide - - 56mm 6.2mm 44mm +130°C -
RS Stock No. 425-695
Mfr. Part No.0354560000
SGD8.136
Each (In a Pack of 5)
units
EK 4 26 → 10 AWG - Green/Yellow 2 Screw Down Nylon - 800 V 40mm 8mm 51.5mm +100°C ATEX
RS Stock No. 458-1367
Mfr. Part No.0443023
SGD10.00
Each (In a Pack of 5)
units
USLKG 16 N 12 → 4 AWG - Green/Yellow 2 Screw Down Polyamide 101A 750 V 42.5mm 12.2mm 61.5mm +130°C ATEX
RS Stock No. 295-9156
Mfr. Part No.1010400000
SGD6.71
Each
units
WPE 16 14 → 6 AWG - Green/Yellow 2 Screw Down Wemid - 1 kV 56mm 11.9mm 63mm +120°C ATEX
RS Stock No. 864-8414
Mfr. Part No.281-657
BrandWago
SGD7.91
Each
units
- 28 → 12 AWG - - 4 Cage Clamp - - - 86mm 6mm 29mm - -
New
RS Stock No. 203-8705
Mfr. Part No.8WH3020-0CE07
BrandSiemens
SGD12.276
Each (In a Pack of 50)
units
- 24 → 16 AWG 0.25 to 1.5mm² - 2 - - - - - - - - -
RS Stock No. 489-5256
Mfr. Part No.0354760000
SGD16.226
Each (In a Pack of 5)
units
EK 35 6 → 2 AWG - Green/Yellow 2 Screw Down Nylon 145A 800 V 58mm 16mm 67.5mm +80°C ATEX
RS Stock No. 201-4077
Mfr. Part No.3040052
SGD7.997
Each (In a Pack of 50)
units
- 26 → 12 AWG 4mm² Green/Yellow 6 Push In - - - - - - - -
RS Stock No. 708-1652
Mfr. Part No.3211780
SGD6.272
Each (In a Pack of 5)
units
PT 4-TWIN-PE 24 → 10 AWG - Green/Yellow 3 Push In Polyamide - - 66.5mm 6.2mm 44mm +130°C -
RS Stock No. 201-4937
Mfr. Part No.3049628
SGD11.234
Each (In a Pack of 50)
units
- 26 → 10 AWG 0.1 to 6mm² Green/Yellow 2 Nut/Bolt - - - - - - - ATEX, IECEx
RS Stock No. 869-118
Mfr. Part No.3001695
SGD7.134
Each (In a Pack of 5)
units
MT1.5-QUATTRO-PE 26 → 16 AWG - - 4 Screw Down Polyamide - - 33.5mm 4.2mm 30mm +130°C -
RS Stock No. 708-1680
Mfr. Part No.3211854
SGD12.18
Each
units
PTTB 4-PE 24 → 10 AWG - Green/Yellow 4 Push In Polyamide - - 83.5mm 6.2mm 55mm +130°C -
New
RS Stock No. 204-7859
Mfr. Part No.3047478
SGD10.232
Each (In a Pack of 50)
units
- 26 → 10 AWG 6mm² Green/Yellow 2 Screw - - - - - - - -
New
RS Stock No. 203-3227
Mfr. Part No.8WA1011-1PF00
BrandSiemens
SGD6.576
Each (In a Pack of 50)
units
- 14 AWG - - 2 Screw - - - - - - - -
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Description:
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Standard or feed through rated at 750V . ...
Description:
Standard or feed through rated at 750V . Terminals of the same type may be cross connected using the pre-assembled jumper bars for up to 10 poles (2.5mm-16mm terminals) and 2 poles (35mm terminals).,TSCH partitions fit jumper bar cut outs. ...
Standard or feed through rated at 750V . ...
Description:
Standard or feed through rated at 750V . Terminals of the same type may be cross connected using the pre-assembled jumper bars for up to 10 poles (2.5mm-16mm terminals) and 2 poles (35mm terminals).,TSCH partitions fit jumper bar cut outs. ...
Miniature terminals, designed for mounting on 15 mm ...
Description:
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