Pin Type Joint DSL Busbar Series

Safelink M DSL Busbars

Fast Installation DSL Busbar for your Electric Overhead Crane.

Download Catalog DSL Busbar Information
Pin Type Joint Busbar Safelink M Series

Materials & Ratings

Galvanized Iron - 60A,100A,125A
Copper - 160A,250A,315A

Pin Joint
Insulated DSL Busbars

Circles SVG

Safelink M DSL Busbar Product Description

SafeLink M DSL busbar makes it easy and cost-effective to deliver 3 phase power to your Electric Overhead Cranes. Factories can transfer from 60 Amperes to 315 Ampere Current ,depending on the energy required by the crane machinery.


Safelink M Speciality

SafeLink M DSL busbars are unique because the profile of this busbar is very effective at dissipating heat. This profile is designed to have a large surface area to lose heat by convection method.It comes insulated from start to finish which prevents anyone from touching live sections of the busbar.And ,It is extremely easy to install with the help of standard tools.

Safelink 2D Profile Dimensions Safelink M busbar Single Pole

System Arrangement Drawing of Safelink busbars

Safelink M busbar 2 Dimensional picture

Benifits of the Safelink M DSL Busbar

Safelink M busbar 2 Dimensional picture

IconSafeLink M DSL busbars can be installed for a long time without needing any maintenance. It is designed for trolleys / cranes moving at variable speed in linear or circular motion. Due to the Pin joints, installation costs are drastically reduced.Its insulated cover protects water and dust to accumulate .

Icon It can also be easily extended upto the factory requirement.

IconSafelink M DSL busbars are IP 21 Protected,can be maintained in a very safe and reliable manner.

IconThey don’t generate as much heat due to the shape of the profile and hence,cost of electricity is low .

Current Collectors Specifications

Safelink M busbar 2 Dimensional picture


Insulated DSL Busbars

  • SafeLink M DSL busbars are touch proof
  • No exposed live parts to human contact.
  • Protected from vertically falling water and dust.

Quick & Easy Installation

Easy Installation helps in reducing installation cost which reduces overall costs of the busbar.

  • Safelink DSL busbars are installed with single bolt, 4 Pole Hanger.

Each Safelink M DSL busbar come in 4.5 Meters Bar Length.

The time has come to bring those ideas and plans to life.

  • This helps in installing short or long systems.
  • All joints are provided with Joint Covers.

No need of Expansion Joints up to 150 Meters long System.

This reduces overall cost of ownership and less number of joints .

Joint for expansion of busbars

Due to the use of a spring , enough force is provided to the shoes of the current collector

Helps in properly contact the underside of the busbar even if the current collector shoes wear out over time.

Current Collector for busbars

Safelink M busbars can be easily modified by adding or removing more busbar sections .

The time has come to bring those ideas and plans to life.

  • They can be easily installed on any structure or wall.
  • They can also be easily moved from one installation location to another.

Safelink M Shrouded DSL Busbar Technical Data Specifications

Dimensions of a busbar
Dimensions of a busbar
Dimensions of a busbar
Dimensions of a busbar
Dimensions of a busbar
Conductor SF1-40A SF1-100A SF1-125A SF1-250A SF1-315A
Material Stainless Steel Galvanised Steel Copper
Cross Sectional Area 50.4 50.4 63 50.4 63
Impedance milli ohms/Meter 12.95 2.9 2.5 0.345 0.335
DC Resistance mill Ohms/Meter 12.88 2.86 2.45 0.333 0.333
Co-efficient of expansion/℃ 1.8 x 10-5 1.26 x 10-5 1.26 x 10-5 1.62 x 10-5 1.62 x 10-5
Conductor Rating at 35℃ CDF 100% 40Amps 100Amps 125Amps 250Amps 315Amps
80% 43Amps 112Amps 139Amps 280Amps 352Amps
60% 46Amps 123Amps 152Amps 307Amps 385Amps
40% 50Amps 135Amps 160Amps 315Amps 400Amps
Conductor Rating at 100% CDF at +35℃ 40Amps 100Amps 125Amps 250Amps 315Amps
+40℃ 40Amps 100Amps 125Amps 240Amps 300Amps
+45℃ 38Amps 95Amps 115Amps 225Amps 280Amps
+50℃ 35Amps 90Amps 110Amps 210Amps 260Amps
+55℃ 32Amps 80Amps 100Amps 190Amps 240Amps
Standard Conductor Length 4 Meters 4 Meters 4 Meters
Track Configuration
1000 mm 1000 mm 1000 mm
Standard Insulation PVC
Systems WOrking Temperature 80℃
Flame Test Self-Extinguishing
Insulation Cover RYBG
Protection Class(Finger Safe) IP21
Maximum System Voltage 500VAC / 600DC
High Voltage withsatand for 1min/Flashover Test 2.5KV / 7.5KV
Support Pitch Standard 1000 mm
Lateral 1000 mm
On Curved Path 500 mm
Hanger Clamps 1 Pole Special 1 Pole /4 Pole 1 Pole /4 Pole
Minimum Pitch Centre 4P HC Fixed NA 43 mm 43 mm
1P HC 50 mm 40mm min 40 mm min
Max Distance Between Anchor Points 75 Meters
Power Feeding AT Joint or any location
Expansion Section required for bay lengths more than 150 Meters 200 Meters 150 Meters
In Expn Tandem Collectors Required Yes
Site Crimping(Tool Supplied) NA NA Required
Installation Suitable for Indoor/Outdoor
Other Accesories
Transfer Guides/Isolation Sections
*High Temp. Slees For 120℃

Applications of Shrouded DSL Busbar

Safelink M Applications

EOT Cranes

Electric Hoists

Straight Curved Monorail Hoists


Amusement Rides

Electric Trolleys

Half a circle svg
half a circle svg

Accesories Required

Accesories required for pin joint busbar

Hanger Clamp

4 Pole,3 Pole,1 Pole

Hanger Clamp is used to clamp a busbar

Anchor Clamp

metal part used for anchoring busbars

Joint Cover

4 Pole,3 Pole,1 Pole

pin joint of a busbar

End Cover

Red Plastic end cover of busbar to protect from dust

Centre Power Feed

4 Pole,3 Pole,1 Pole

Power entry point of a busbar system

MS Web Bracket

Mild Steel Web bracket to install a busbar

Current Collector 125A,250A

4 Pole,3 Pole,1 Pole

Current collector for a pin jointed busbar

Current Collector Web Bracket

web bracket to move the current collector

Checkout out our other Busbar Products

Safelink W Busbar

Safelink W

Easy Maintenance Busbar, upto 315 Amps

Safelink V Busbar

Safelink V

Copper & Aluminium Busbars, upto 1250Amps

Safelink Enclosed Busbar

Safelink E

Enclosed Copper busbar ,upto 160 Amps