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 384-7048
BrandRS PRO
HK$101.13
單位
- 10 → 2 AWG 35mm² Green/Yellow 2 Screw Down Nylon 125A 800 V 63mm 16mm 75.1mm - -
RS庫存編號 840-7749
製造零件編號UGB2/0-414-6
BrandPanduit
HK$265.18
單位
UGB2/0 14 → 4 AWG - - 6 Screw Electrolytic Copper - - 125mm 15.7mm 12.2mm - -
RS庫存編號 840-7743
製造零件編號UGB2/0-414-12
BrandPanduit
HK$414.37
單位
UGB2/0 14 → 4 AWG - - 12 Screw Electrolytic Copper - - 210.3mm 15.7mm 12.2mm - -
RS庫存編號 815-767
BrandRS PRO
HK$19.608
/個 (每包:5個)
單位
G DIN Rail 22 → 11 AWG 4mm² Green/Yellow 2 Screw Down Nylon - - 56mm 8mm 51.5mm +105°C -
RS庫存編號 696-8845
製造零件編號026740
BrandWeidmuller
HK$56.18
單位
- - - - - - - - - - - - - -
RS庫存編號 283-0768
BrandRS PRO
HK$46.424
/個 (每包:5個)
單位
Double Screw 0 → 16 mm² 0 to 16mm² Grey 6 Screw Down Brass - - 67.45mm 19mm 12mm - -
全新
RS庫存編號 203-8718
製造零件編號8WH2004-0CF07
BrandSiemens
HK$53.353
/個 (每包:50個)
單位
- 28 → 14 AWG 0.08 to 2.5mm² - 1 Spring - - - - - - - -
RS庫存編號 458-7668
製造零件編號1706090000
BrandWeidmuller
HK$31.026
/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 -
全新
RS庫存編號 204-7852
製造零件編號3042162
HK$43.836
/個 (每包:50個)
單位
- 28 → 12 AWG 4mm² Green/Yellow 4 Plug In, Spring Cage - - - - - - - -
RS庫存編號 458-0960
製造零件編號0444019
HK$209.248
/個 (每包:5個)
單位
USLKG 35 18 → 0 AWG - Green/Yellow 2 Screw Down Polyamide 150A 750 V 50mm 15.2mm 62mm +130°C ATEX
RS庫存編號 708-1674
製造零件編號3211809
HK$72.872
/個 (每包:5個)
單位
PT 4-QUATTRO-PE 24 → 10 AWG - Green/Yellow 4 Push In Polyamide - - 77mm 6.2mm 44mm +130°C -
RS庫存編號 869-095
製造零件編號3100318
HK$80.474
/個 (每包:5個)
單位
MT1.5-PE 26 → 16 AWG - - 2 Screw Down Polyamide - - 22mm 4.2mm 23.5mm +130°C -
RS庫存編號 405-216
製造零件編號ZPE 2.5 -1608640000
BrandWeidmuller
HK$27.402
/個 (每包:5個)
單位
ZPE 2.5 26 → 12 AWG - Green 2 Clamp Wemid - - 63mm 5.1mm 39.5mm +100°C -
RS庫存編號 708-1687
製造零件編號3211867
HK$51.29
/個 (每包:5個)
單位
PTS 2.5-PE 26 → 12 AWG - Green/Yellow 2 Push In Polyamide - - 49mm 5.2mm 50.5mm +130°C -
RS庫存編號 878-7562
BrandRS PRO
HK$11.572
/個 (每包:5個)
單位
DIN Rail 26 → 12 AWG 0.2 to 2.5mm² Green/Yellow 2 Screw - - 600 V 42.8mm 45.3mm 5.2mm - -
全新
RS庫存編號 203-3221
製造零件編號8WA1011-1PK00
BrandSiemens
HK$56.086
/個 (每包:25個)
單位
- 1.5 AWG - - 2 Screw - - - - - - - -
全新
RS庫存編號 204-7762
製造零件編號3212196
HK$92.735
/個 (每包:50個)
單位
- 20 → 10 AWG 10mm² Green/Yellow 2 Push In - - - - - - - -
RS庫存編號 462-9188
製造零件編號0441504
HK$88.053
/個 (每包:10個)
單位
DIN Rail 24 → 10 AWG - Green/Yellow 2 Screw Down Polyamide 41A 750 V 42.5mm 6.2mm 54.5mm +130°C ATEX
RS庫存編號 335-4192
製造零件編號1745250000
BrandWeidmuller
HK$50.084
/個 (每包:5個)
單位
ZPE 16 14 → 4 AWG - Green 2 Clamp Wemid - 800 V 82.5mm 12.1mm 51.5mm +100°C -
RS庫存編號 878-7566
BrandRS PRO
HK$14.21
/個 (每包:5個)
單位
DIN Rail 26 → 10 AWG 0.5 to 4mm² Green/Yellow 2 Screw - - - 56.7mm 46mm 6.6mm - -