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Unplated copper split-bolt connector, square head, 2.04 in long, 1.17 in wide

Burndy

Burndy Split Bolt Connector Cu/Cu 1 AWG 3/0 AWG 35 kV 500 in-lb 2.04 in 1.17 in

SKU CH-0ZEH-JKG7D

Copper split-bolt connector joins 1 AWG to 3/0 AWG conductors at up to 35 kV with 500 in-lb torque

  • TypeNew
  • Copper-to-copper connections up to 35 kV
  • UL 467 and UL 486 A/B certified for safety
  • 500 in-lb torque rating ensures secure joints
  • Compact 2.04 in by 1.17 in fits tight spaces
  • RoHS compliant with CSA and ARRA approvals

Burndy Split Bolt Copper Connector

The Burndy split bolt connector joins copper conductors in electrical installations. It accommodates run wires from 1 AWG to 3/0 AWG and tap wires from 8 AWG to 3/0 AWG. The unplated copper body is rated for 35 kV maximum voltage. This component suits electricians and maintenance crews making permanent copper-to-copper splices.

Square head hex nut and certified construction

A square head design allows the 1.36 in hex nut to be tightened with standard wrenches to the specified 500 in-lb torque. The connector measures 2.04 in overall length and 1.17 in overall width. It carries UL 467 and UL 486 A/B listings plus CSA certification and meets ARRA and EU RoHS requirements.

Verify conductor sizes

Confirm that both run and tap conductors fall within the 1 AWG to 3/0 AWG range for run and 8 AWG to 3/0 AWG for tap. Ensure a torque wrench capable of 500 in-lb is available for proper installation. The connector is restricted to copper conductors only and does not suit aluminium or mixed-metal joints.

Highlights

  • Copper-to-copper connections up to 35 kV
  • UL 467 and UL 486 A/B certified for safety
  • 500 in-lb torque rating ensures secure joints
  • Compact 2.04 in by 1.17 in fits tight spaces
  • RoHS compliant with CSA and ARRA approvals

Specifications

BrandBurndy
TypeNew

Questions about this item

What voltage does the 35 kV rating cap in practice?

The connector is rated for a maximum of 35 kV and complies with UL 467 and UL 486 A/B standards for copper-to-copper connections.

What clearance does the 1.17 in width and 1.36 in hex nut need to fit?

The body measures 2.04 in long by 1.17 in wide; the square-head nut is 1.36 in across flats, so allow at least that much wrench swing space.

How do I torque the split-bolt to 500 in-lb without stripping the square head?

Use a calibrated torque wrench on the 1.36 in square head and tighten to exactly 500 in-lb; the common error is using an impact driver that overshoots the spec.

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