Heavy Duty Bronze U-Bolt Clamp, 1-1/4″ Pipe, 250-2/0 AWG, Burial

Heavy Duty Bronze U-Bolt Clamp, 1-1/4″ Pipe – Grounding Wire Clamp The NSI Industries Heavy Duty Bronze U-Bolt Clamp UC-121 is designed for grounding and bonding applications involving 1-1/4″ IPS pipes and rods. This clamp securely grips rods and pipes in parallel or 90-degree positions, making it suitable for demanding electrical distributor and wire and cable grounding solutions. It is UL Listed 467 for grounding and bonding, ensuring compliance with industry standards. Ideal for use in harsh environments including direct burial in earth or concrete, this clamp supports reliable grounding for switchgear suppliers and lighting solutions requiring durable electrical connections. Specifications Manufacturer: NSI Industries Manufacturer Part #: UC-121 Application: Grounding Wire Clamp Material: High-copper-content alloy suitable for 250 MCM - 2/0 AWG Insulation Material: Silicon Bronze (nuts and lockwashers) Pipe Size: 1-1/4″ IPS Dimensions (L x W x H): 1.344 in x 2.96 in x 3.748 in Product Weight: 1.094 lbs Country of Origin: India Certification: UL Listed 467 for Grounding and Bonding Features Heavy-duty design for strong, secure grounding connections High-copper-content alloy ensures excellent electrical conductivity Durable silicon bronze nuts and lockwashers resist corrosion Capable of gripping rods and pipes in parallel or 90-degree configurations Suitable for direct burial in earth or concrete environments Supports grounding cable sizes from 250 MCM to 2/0 AWG Downloads & Links Spec Sheet Spec Sheet