Jumper wire

About this product

Product Description Copper jumper wires and stranded conductors are used where enhanced mechanical strength and fatigue resistance are required alongside good electrical conductivity in overhead equipment systems. Key Advantages Higher tensile strength compared to pure copper Improved resistance to mechanical fatigue Good electrical conductivity Suitable for high-stress locations Available Variants Jumper conductors of various sizes Annealed copper stranded jumper wire Stranded cadmium copper conductor Alloy jumper wire of various metal compositions Customized alloy wire Jumper wires complying with relevant standards Product Specifications 164 sq. mm jumper wire, 37/7/0.9: RDSO Spec. No. TI/SPC/OHE/JMP/0941 160 sq. mm jumper wire, 19/7/1.25: RDSO Spec. No. TI/SPC/OHE/JMP/0941 120 sq. mm jumper wire, 336/0.67: DIN 43138:1980 105 sq. mm jumper wire, 19/7/1.016: RDSO Spec. No. TI/SPC/OHE/JMP/0941 95 sq. mm jumper wire, 37/7/0.7: DIN 43138:1980 50 sq. mm jumper wire, 19/1.80: RDSO Spec. No. TI/SPC/OHE/JMP/0941 26 sq. mm jumper wire, 19/7/0.50: DIN 43138:1980 Applications High-stress jumper connections in OHE systems Areas with frequent mechanical movement Standards & Quality Manufactured in accordance with applicable railway standards. Material Copper or copper alloy. APAR’s Design & Manufacturing Expertise APAR’s alloy jumper wires are manufactured with controlled alloy composition to deliver a balance of strength, conductivity and durability. Readily Available Copper Jumpers