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庫存編號 696-8814
製造零件編號033830
HK$106.32
單位
- - - - - - - - - - - - - -
RS庫存編號 283-0746
BrandRS PRO
HK$40.934
/個 (每包:5個)
單位
Double Screw 0 → 16 mm² 0 to 16mm² Grey 5 Screw Down Brass - - 58.74mm 19mm 12mm - -
RS庫存編號 462-9172
製造零件編號0441119
HK$94.21
/個 (每包:10個)
單位
DIN Rail 24 → 12 AWG - Green/Yellow 2 Screw Down Polyamide 24A 750 V 42.5mm 5.2mm 49.5mm +130°C ATEX
RS庫存編號 696-8848
製造零件編號026760
HK$187.97
單位
- - - - - - - - - - - - - -
RS庫存編號 528-0217
製造零件編號1010100000
HK$24.372
/個 (每包:5個)
單位
WPE 4 10 → 22 AWG - Green/Yellow 2 Screw Down Wemid - 800 V 56mm 6.1mm 46.5mm +120°C ATEX
RS庫存編號 696-8842
製造零件編號034170
HK$530.27
單位
- - - - - - - - - - - - - -
RS庫存編號 193-124
製造零件編號1010000000
HK$19.652
/個 (每包:5個)
單位
WPE 2.5 30 → 12 AWG - Green/Yellow 2 Screw Down Wemid - 800 V 60mm 5.1mm 47mm +120°C ATEX
RS庫存編號 446-1768
製造零件編號3003923
HK$109.96
/個 (每包:10個)
單位
USLKG 10 N 20 → 6 AWG - Green/Yellow 2 Screw Down Polyamide 76A 750 V 42.5mm 10.2mm 54.5mm +130°C ATEX
RS庫存編號 384-7032
BrandRS PRO
HK$71.38
單位
- 14 → 4 AWG 16mm² Green/Yellow 2 Screw Down Nylon 76A 800 V 57.5mm 12mm 65mm - -
RS庫存編號 867-1007
BrandRS PRO
HK$48.16
單位
CE (BS EN 60998) 0 → 16 AWG - - 8 Screw Down Brass - - 86mm 18mm 12mm - -
RS庫存編號 848-8515
製造零件編號RBGT-6
HK$856.45
單位
- 16 AWG, 20 AWG - - - Cable - - - - - - - -
RS庫存編號 260-1936
製造零件編號1010300000
HK$27.79
單位
WPE 10 16 → 6 AWG - Green/Yellow 2 Screw Down Wemid - - 60mm 9.9mm 47mm +100°C ATEX
RS庫存編號 260-2888
製造零件編號1608670000
HK$35.186
/個 (每包:5個)
單位
ZPE 6 20 → 8 AWG - - 2 Clamp Wemid - 800 V 65mm 8.1mm 45.5mm +100°C -
RS庫存編號 425-550
BrandRS PRO
HK$70.952
/個 (每包:5個)
單位
Double Screw 0 → 16 mm² 0 to 16mm² Grey 8 Screw Down Brass - - 85.72mm 19mm 12mm - -
RS庫存編號 489-5240
製造零件編號0374660000
HK$70.424
/個 (每包:5個)
單位
EK 16 10 → 6 AWG - Green/Yellow 2 Screw Down Nylon 80A 800 V 50mm 12mm 57.5mm +80°C ATEX
全新
RS庫存編號 204-7834
製造零件編號3214275
HK$80.991
/個 (每包:50個)
單位
- 26 → 12 AWG 4mm² Green/Yellow 6 Screw - - - - - - - -
全新
RS庫存編號 203-8705
製造零件編號8WH3020-0CE07
BrandSiemens
HK$68.033
/個 (每包:50個)
單位
- 24 → 16 AWG 0.25 to 1.5mm² - 2 - - - - - - - - -
RS庫存編號 458-7668
製造零件編號1706090000
HK$31.536
/個 (每包:5個)
單位
ZPE 2.5-2/3AN 26 → 14 AWG - Green 3 Clamp Wemid 300A 800 V 50.5mm 5.1mm 44mm +100°C -
RS庫存編號 708-1680
製造零件編號3211854
HK$113.64
單位
PTTB 4-PE 24 → 10 AWG - Green/Yellow 4 Push In Polyamide - - 83.5mm 6.2mm 55mm +130°C -
全新
RS庫存編號 204-7675
製造零件編號3060584
HK$61.756
/個 (每包:50個)
單位
- 24 → 8 AWG 10mm² Green/Yellow 4 Plug In, Screw - - - - - - - -