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Home > Products > Cable Lugs & Connectors > Mechanical Shear Bolt Lugs and Connectors > BSM Aluminium Alloy Connector
BSM Aluminium Alloy Connector
SOCOME aluminium alloy connector with our high-performance terminals and expertly crafted from premium aluminum crimping structures, they adopt advanced friction or brazing technology for unbeatable conductivity and ultra-strong welds, effectively preventing electrochemical corrosion to ensure long-lasting, stable power transmission. Available in the reliable DTL series with an optional tin-plated finish for enhanced oxidation resistance, our terminals fully comply with strict GB/IEC 61238-1 standards, boasting a rated voltage of 660V AC, rated current of 600A, and a wide temperature range of -55℃~+150℃. Perfectly suited for power distribution cabinets, transformers, photovoltaic and energy storage systems, they are the ideal choice to elevate your electrical setups.

Brand：SOCOME
Model：BSM
Material: High strength aluminium alloy
Certificate: IEC/CE/ISO
Application: Automotive, electric power, connecting cable
Type: Lugs/Connector
Process: Nickel plating
Rated Voltage: 1000V
Wire range: 16mm2-1000mm2
Package: Carton box
Operating termperature: -40 to 100℃
Others: OEM Service Offered INQUIRY

product reference NOMINAL DIMENSIONS-mm Contact bolts Quantity Head size AF(mm)
  Cross-sectional range (mm²) Blocked L1 L2 D1 D2
BSM-25/95-U-L440 25-95 no 440 30 24 12.8 2 13
BSM-95/240-U-L440 95-240 no 440 60 33 20 4 19
BSMU-95/240-34-L440 95-240 no 440 60 34 22 4 19
BSMU-120/300-L440 120-300 no 440 65 37 24 4 22
BSM-185/400-U-L440 185-400 no 440 80 42 25.5 6 22
BSMU-500-L440 500 no 440 90 46 30 6 27


Aluminium Alloy Connector body is high strength aluminium alloy and the bolts is brass or tin-platedwith inner and outer hexagon or aluminium alloy and the surface is tin-plated the center rings are enclosed for entric conductor positioning.

It's also a mechanical terminal that connectors wire through bolt fasteningsuitable for scenarios such as distribution lines and power equipment.It's has the characterristics of no pressure connectioneasy operation and torque preset.

 

Widely used in household appliances electrical industry mechanical equipment factory shipyard distribution cabinet distribution box etc. The product has good appearance and good electrical conductivity and safety.

 

There are two commonly surface treatment used:

1. Pickling the acid-washed color and the original color of the red copper are basically the same 

which can maintain a nice appearance anti-oxidant and more conductive to electricity.

2. Aluminium alloy lug is silver-white which can better prevent oxidation and conduct electricity and can prevent the diffusion of harmful gases generated by copper during the conductive process.

 

Installation Precautions:

1. The screw must be tightened.

2. The Aluminium alloy lug  must be inserted in place and pressed with crimping tools.




product reference NOMINAL DIMENSIONS-mm Contact bolts Quantity Head size AF(mm)
  Cross-sectional range (mm²) Blocked L1 L2 D1 D2
BSM-25/95-U-L440 25-95 no 440 30 24 12.8 2 13
BSM-95/240-U-L440 95-240 no 440 60 33 20 4 19
BSMU-95/240-34-L440 95-240 no 440 60 34 22 4 19
BSMU-120/300-L440 120-300 no 440 65 37 24 4 22
BSM-185/400-U-L440 185-400 no 440 80 42 25.5 6 22
BSMU-500-L440 500 no 440 90 46 30 6 27


Aluminium Alloy Connector body is high strength aluminium alloy and the bolts is brass or tin-platedwith inner and outer hexagon or aluminium alloy and the surface is tin-plated the center rings are enclosed for entric conductor positioning.

It's also a mechanical terminal that connectors wire through bolt fasteningsuitable for scenarios such as distribution lines and power equipment.It's has the characterristics of no pressure connectioneasy operation and torque preset.

 

Widely used in household appliances electrical industry mechanical equipment factory shipyard distribution cabinet distribution box etc. The product has good appearance and good electrical conductivity and safety.

 

There are two commonly surface treatment used:

1. Pickling the acid-washed color and the original color of the red copper are basically the same 

which can maintain a nice appearance anti-oxidant and more conductive to electricity.

2. Aluminium alloy lug is silver-white which can better prevent oxidation and conduct electricity and can prevent the diffusion of harmful gases generated by copper during the conductive process.

 

Installation Precautions:

1. The screw must be tightened.

2. The Aluminium alloy lug  must be inserted in place and pressed with crimping tools.



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