Specifications
Brand Name :
Suntech
Model Number :
SJL
Certification :
ISO
Place of Origin :
China
MOQ :
1 PCS
Price :
Get the latest prices
Payment Terms :
L/C,T/T
Supply Ability :
6000 PCS/Month
Delivery Time :
3-5days
Packaging Details :
Plywood Case
Name :
Grounding Block
Item No. :
12101/12102
Model :
SJL-100
Bottom Diameter :
50mm
Max Current :
100A
Sheave Material :
Casting Aluminum /Casting Steel
Weight :
8.9-10KG
Warranty :
1 year
Description

Professional Grounding Block For Electrical System Safety​


The ​​Grounding Block​​ is an essential safety device in electrical power systems, designed to provide a reliable connection to earth for equipment grounding and personnel protection. This professional-grade component ensures safe working conditions during maintenance, repair, and construction of electrical installations.


​​Construction & Design Features:​

  • ​​Conductive Material:​​ High-purity copper or copper alloy construction
  • ​​Contact Surface:​​ Silver-plated or tin-plated for optimal conductivity
  • ​​Clamping Mechanism:​​ Spring-loaded or screw-type secure connection
  • ​​Current Rating:​​ Up to 100A short-circuit capacity
  • ​​Temperature Range:​​ -40°F to +250°F (-40°C to +121°C)
  • ​​Insulation:​​ Optional insulated housing for live-line work
  • ​​Mounting Options:​​ Fixed or portable configurations available


​​Performance Advantages:​

  • ​​Safety Assurance:​​ Provides reliable earth connection for personnel protection
  • ​​High Conductivity:​​ Minimizes resistance for effective grounding
  • ​​Durability:​​ Withstands repeated use in harsh environments
  • ​​Easy Installation:​​ Quick-connect design for efficient operation
  • ​​Versatility:​​ Compatible with various conductor sizes
  • ​​Corrosion Resistance:​​ Protected surfaces for long service life
  • ​​Compliance:​​ Meets OSHA and IEEE safety standards


​​Professional Applications:​

  1. ​​Transmission line maintenance grounding​​
  2. ​​Substation equipment grounding​​
  3. ​​Temporary work zone safety grounding​​
  4. ​​Generator and transformer grounding​​
  5. ​​Railway electrification system maintenance​​
  6. ​​Industrial plant electrical safety​​
  7. ​​Emergency repair operations​​

​​

Available Configurations:​

  • ​​Standard Copper:​​ General purpose grounding
  • ​​High-Capacity:​​ For large current applications
  • ​​Insulated:​​ Live-line work rated
  • ​​Portable:​​ For mobile work crews
  • ​​Custom Designs:​​ Special application requirements


​​Why Choose Our Grounding Block:​

  • ​​Manufactured to IEEE and ANSI standards​​
  • ​​Used by utility professionals worldwide​​
  • ​​Rigorous quality control testing​​
  • ​​Competitive pricing with reliable performance​​
  • ​​Technical support from electrical safety experts​


Item number Model

Bottom Diameter

(mm)

Applicable Wire

Max Current

(A)

Sheave

Material

Weight

(kg)

12101 SJL38-100 Φ46

Φ38

Conductor

100 Casting steel 8.9
12101A SJL48-100 Φ56

Φ48

Conductor

100 Casting steel 10.0
12102 SJT38-100 Φ46

Φ38

Steel wire ropeGrounding Wire

100 Casting steel 11.0


Professional Grounding Block For Electrical System Safety​

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Professional Grounding Block For Electrical System Safety​

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Brand Name :
Suntech
Model Number :
SJL
Certification :
ISO
Place of Origin :
China
MOQ :
1 PCS
Price :
Get the latest prices
Contact Supplier
Professional Grounding Block For Electrical System Safety​
Professional Grounding Block For Electrical System Safety​
Professional Grounding Block For Electrical System Safety​
Professional Grounding Block For Electrical System Safety​

Ningbo Suntech Power Machinery Tools Co.,Ltd.

Verified Supplier
6 Years
zhejiang, ningbo
Since 1995
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
>300 Million
Employee Number :
>158
Certification Level :
Verified Supplier
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