Earthing Clamps

Wide range of earthing clamps in various shapes and sizes and made from heavy-duty material. Designed for attachment to overhead lines and for connection to insulated poles in order to form a secure system for electrical testing. Read More about Earthing Clamps
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18 Products
  1. CATU MT-840/1 Earth Clamp - 20kA
    CATU logo
    CATU MT-840/1 Earth Clamp - 20kA
    (no reviews)
    £125.14 £104.28
    • Suitable for clamping on conductors from 6 to 25mm in diameter
    • Earthing clamp
    • Adjustable clamping jaws
    104 Reward Points
    Price Match Guarantee
    MT-840/1
  2. CATU MT-630-C Clamp Dispenser Head C-Type for MT-613 and 613/2 Clamps
    CATU logo
    CATU MT-630-C Clamp Dispenser Head C-Type for MT-613 and 613/2 Clamps
    (no reviews)
    £214.93 £179.11
    • Attaches up to 3 clamps
    • Directly integrates into C-type insulation poles
    • Copper aluminium alloy design
    179 Reward Points
    Price Match Guarantee
    MT-630-C
  3. Catu MT-630-K Clamp Dispenser Head K-Type for MT-613 and 613/2 Clamps
    CATU logo
    Catu MT-630-K Clamp Dispenser Head K-Type for MT-613 and 613/2 Clamps
    (no reviews)
    £214.93 £179.11
    • 3 clamp dispenser
    • Inserts into k type insulative poles
    • High quality copper aluminium allow
    179 Reward Points
    Price Match Guarantee
    MT-630-K
  4. CATU MT-630-S Clamp Dispenser Head S-Type for MT-613 and 613/2 Clamps
    CATU logo
    CATU MT-630-S Clamp Dispenser Head S-Type for MT-613 and 613/2 Clamps
    (no reviews)
    £214.97 £179.14
    • S type connector
    • Works with 613/1 and 613/2 clamps (CATU)
    • Integrates directly into insulated poles
    179 Reward Points
    Price Match Guarantee
    MT-630-S
  5. CATU MT-633-C Clamp Dispenser Head C-Type for MT-613 and 613/2 Clamps
    CATU logo
    CATU MT-633-C Clamp Dispenser Head C-Type for MT-613 and 613/2 Clamps
    (no reviews)
    £221.21 £184.34
    • Works with MT-613/1 and 613/2 clamps
    • Connects up to three clamps
    • Directly integrates into C-type insulating poles
    184 Reward Points
    Price Match Guarantee
    MT-633-C
  6. CATU MT-633-K Clamp Dispenser Head K-Type for MT-613 and 613/2 Clamps
    CATU logo
    CATU MT-633-K Clamp Dispenser Head K-Type for MT-613 and 613/2 Clamps
    (no reviews)
    £221.21 £184.34
    • 3 connectors
    • Attaches directly to K-type insulative poles
    • Works with CATU’s MT-613/1 and 613/2 clamps
    184 Reward Points
    Price Match Guarantee
    MT-633-K
  7. CATU MT-633-S Clamp Dispenser Heads for MT-613 and 613/2 Clamps
    CATU logo
    CATU MT-633-S Clamp Dispenser Heads for MT-613 and 613/2 Clamps
    (no reviews)
    £221.21 £184.34
    • S-type connector
    • Up to three clamps can be attached
    • Copper aluminium allow
    184 Reward Points
    Price Match Guarantee
    MT-633-S
  8. CATU MT-843 Earth Clamp - 40kA
    CATU logo
    CATU MT-843 Earth Clamp - 40kA
    (no reviews)
    £265.18 £220.98
    • 6-35mm clamping diameter
    • For use on earthing systems
    • Copper aluminium bronze design
    220 Reward Points
    Price Match Guarantee
    MT-843
  9. CATU MT-853 Earthing Clamp For Fixed Point
    CATU logo
    CATU MT-853 Earthing Clamp For Fixed Point
    (no reviews)
    £286.66 £238.88
    • For use on substations
    • Earthing system
    • Fixed point
    238 Reward Points
    Price Match Guarantee
    MT-853
  10. CATU MT-814/2 Rotating Clamp 5-28Mm 14.5Ka
    CATU logo
    Only 1 In Stock
    Free UK Delivery
    CATU MT-814/2 Rotating Clamp 5-28Mm 14.5Ka
    (no reviews)
    £308.16 £256.80
    • 180 degrees in 1 axis
    • Ball brake system
    • Earthing and short-circuiting clamp
    256 Reward Points
    Price Match Guarantee
    MT-814/2
  11. CATU MT-852 Earthing Clamp For Fixed Point
    CATU logo
    Free UK Delivery
    CATU MT-852 Earthing Clamp For Fixed Point
    (no reviews)
    £323.38 £269.48
    • 63kA/0.5s rating
    • Use on substations
    • Fixed point clamping diameter
    269 Reward Points
    Price Match Guarantee
    MT-852
  12. CATU MT-843-P Earthing Clamp 30Ka For 3 Cables
    CATU logo
    Free UK Delivery
    CATU MT-843-P Earthing Clamp 30Ka For 3 Cables
    (no reviews)
    £335.57 £279.64
    • Substation use
    • 3 holes for 3 cables
    • 6-35mm clamping diameter
    279 Reward Points
    Price Match Guarantee
    MT-843-P
  13. CATU MT-847 Earthing Clamp 25kA
    CATU logo
    Free UK Delivery
    CATU MT-847 Earthing Clamp 25kA
    (no reviews)
    £406.93 £339.11
    • 30kA/0.5s rated
    • 0-30mm diameter
    • Suitable for earthing overhead lines
    339 Reward Points
    Price Match Guarantee
    MT-847
  14. CATU MT-734 Short Circuit Clamp - U3-Type (Choice of Connection)
    CATU logo
    Free UK Delivery
    CATU MT-734 Short Circuit Clamp - U3-Type (Choice of Connection)
    (no reviews)
    £446.09 £371.74
    • Connects to CATU MT-717-3-B hook
    • 40kA/1S rating
    • High quality metal alloy
    371 Reward Points
    Price Match Guarantee
    MT-734-BEH
  15. CATU MT-735 Short Circuit Clamp - U3-Type (Choice of Connection)
    CATU logo
    Free UK Delivery
    CATU MT-735 Short Circuit Clamp - U3-Type (Choice of Connection)
    (no reviews)
    £553.14 £460.95
    • Aluminium alloy clamp
    • 40kA/1s rating
    • U3-type hook
    460 Reward Points
    Price Match Guarantee
    MT-735-BEH
  16. CATU MT-731 Short Circuiting Clamp (Choice of Connection)
    CATU logo
    Free UK Delivery
    CATU MT-731 Short Circuiting Clamp (Choice of Connection)
    (no reviews)
    £588.84 £490.70
    • Attaches to insulating pole
    • Choice of fitting
    • Simply clamping system
    490 Reward Points
    Price Match Guarantee
    MT-731-ABEH
  17. CATU MT-732 Short Circuit Clamp 40K 40-120 (Choice of Connection)
    CATU logo
    Free UK Delivery
    CATU MT-732 Short Circuit Clamp 40K 40-120 (Choice of Connection)
    (no reviews)
    £740.82 £617.35
    • Connects to CATU insulating pole
    • Your choice of fitting types
    • 40kA/1s rating
    617 Reward Points
    Price Match Guarantee
    MT-732-ABEH
  18. CATU MT-737H Short Circuit Clamp 40Ka/ 20-120Mm/ H-Type
    CATU logo
    Free UK Delivery
    CATU MT-737H Short Circuit Clamp 40Ka/ 20-120Mm/ H-Type
    (no reviews)
    £919.97 £766.64
    • H-type connector
    • 40kA/1s rating
    • 20 to 120mm diameter
    766 Reward Points
    Price Match Guarantee
    MT-737H

Showing 1 - 18 of 18 products

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About Earthing Clamps

An earth clamp connects the lead-out cable from the energiser to an earth rod. The earth clamp guarantees a secure connection between the energiser and earthing system for optimum electrical conductivity.

The category is currently dominated by the CATU brand with a range of options for under £1,000.