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. 708-1646
Mfr. Part No.3211766
€15.39
1 Pack of 5
Pack(s)
PT 4-PE 24 → 10 AWG - Green/Yellow 2 Push In Polyamide - - 56mm 6.2mm 44mm +130°C -
RS Stock No. 446-1730
Mfr. Part No.0442079
€33.10
1 Pack of 10
Pack(s)
USLKG 6 N 24 → 8 AWG - Green/Yellow 2 Screw Down Polyamide 57A 750 V 42.5mm 8.2mm 54.5mm +130°C ATEX
RS Stock No. 708-1716
Mfr. Part No.3211935
€18.09
1 Pack of 5
Pack(s)
PTS 2.5-TWIN-PE 26 → 12 AWG - Green/Yellow 3 Push In Polyamide - - 49mm 5.2mm 50.5mm +130°C -
RS Stock No. 708-1687
Mfr. Part No.3211867
€15.76
1 Pack of 5
Pack(s)
PTS 2.5-PE 26 → 12 AWG - Green/Yellow 2 Push In Polyamide - - 49mm 5.2mm 50.5mm +130°C -
RS Stock No. 462-9172
Mfr. Part No.0441119
€30.81
1 Pack of 10
Pack(s)
DIN Rail 24 → 12 AWG - Green/Yellow 2 Screw Down Polyamide 24A 750 V 42.5mm 5.2mm 49.5mm +130°C ATEX
RS Stock No. 708-1674
Mfr. Part No.3211809
€23.49
1 Pack of 5
Pack(s)
PT 4-QUATTRO-PE 24 → 10 AWG - Green/Yellow 4 Push In Polyamide - - 77mm 6.2mm 44mm +130°C -
RS Stock No. 624-7104
Mfr. Part No.3044597
€19.97
1 Pack of 5
Pack(s)
UT 4-QUATTRO-PE 26 → 10 AWG - Green/Yellow 4 Screw Down Polyamide - - 65.4mm 6.2mm 55mm +130°C -
RS Stock No. 201-4850
Mfr. Part No.3044093
€162.00
1 Pack of 50
Pack(s)
- 26 → 12 AWG 4mm² Green/Yellow 2 Screw - - - - - - - -
RS Stock No. 201-6034
Mfr. Part No.3061842
€414.56
1 Pack of 50
Pack(s)
- 20 → 8 AWG 10mm² Green/Yellow 4 Push In - - - - - - - -
RS Stock No. 462-9188
Mfr. Part No.0441504
€31.61
1 Pack of 10
Pack(s)
DIN Rail 24 → 10 AWG - Green/Yellow 2 Screw Down Polyamide 41A 750 V 42.5mm 6.2mm 54.5mm +130°C ATEX
RS Stock No. 204-7699
Mfr. Part No.3031678
€3.209
Each (In a Pack of 50)
units
- 28 → 10 AWG 6mm² Green/Yellow 3 Spring Cage - - - - - - - ATEX, IECEx
RS Stock No. 201-6407
Mfr. Part No.3213964
€274.00
1 Pack of 50
Pack(s)
- 24 → 10 AWG 0.2 to 6mm² Green/Yellow 2 Push In - - - - - - - -
RS Stock No. 708-1652
Mfr. Part No.3211780
€18.61
1 Pack of 5
Pack(s)
PT 4-TWIN-PE 24 → 10 AWG - Green/Yellow 3 Push In Polyamide - - 66.5mm 6.2mm 44mm +130°C -
RS Stock No. 201-4077
Mfr. Part No.3040052
€261.30
1 Pack of 50
Pack(s)
- 26 → 12 AWG 4mm² Green/Yellow 6 Push In - - - - - - - -
New
RS Stock No. 217-6431
Mfr. Part No.3038176
€329.59
1 Pack of 50
Pack(s)
- 8 AWG 10mm² Green/Yellow 3 Spring Cage - - - - - - - -
RS Stock No. 204-7834
Mfr. Part No.3214275
€15.995
Each (In a Pack of 50)
units
- 26 → 12 AWG 4mm² Green/Yellow 6 Screw - - - - - - - -
RS Stock No. 458-0960
Mfr. Part No.0444019
€67.27
1 Pack of 5
Pack(s)
USLKG 35 18 → 0 AWG - Green/Yellow 2 Screw Down Polyamide 150A 750 V 50mm 15.2mm 62mm +130°C ATEX
New
RS Stock No. 217-6425
Mfr. Part No.3035726
€623.94
1 Pack of 50
Pack(s)
- 8 AWG 10mm² Green/Yellow 2 Spring Cage - - - - - - - -
RS Stock No. 684-3064
Mfr. Part No.3073830
€11.57
1 Pack of 2
Pack(s)
UTI 16-PE 10 → 4 AWG - Green/Yellow 2 Screw Down Polyamide 76A - 51mm 12.2mm 58mm +130°C -
RS Stock No. 869-118
Mfr. Part No.3001695
€21.36
1 Pack of 5
Pack(s)
MT1.5-QUATTRO-PE 26 → 16 AWG - - 4 Screw Down Polyamide - - 33.5mm 4.2mm 30mm +130°C -