We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Bronze grounding clamp for pipe and conduit use

Hubbell Incorporated

Hubbell Incorporated Raco Mechanical Cast Bronze Grounding Connector 2505 electrician tool

SKU CH-A52X-RPHVW

A bronze grounding clamp connects 10 AWG to 2 AWG wire to pipe or conduit and is UL 514B listed

  • UL 514B listed for code compliance
  • Cast bronze body resists corrosion in damp locations
  • Accepts 10 AWG solid through 2 AWG stranded conductors
  • Single-wire mechanical clamp for ground rods, conduit or pipe
  • Fits 1 1/4 in to 2 in pipe diameters

Grounding Connector for 10 AWG to 2 AWG Wire

The Raco 2505 mechanical grounding connector accepts a single grounding conductor from 10 AWG solid to 2 AWG stranded. Cast bronze construction provides corrosion resistance for long-term reliability. UL 514B listing confirms compliance with safety standards for conduit and fitting applications. It is intended for electricians and installers making ground connections to pipe, rod or conduit.

Fits 1-1/4 in to 2 in Pipe and Frees Conduit Space

The clamp mounts on water pipe, ground rods or conduit ranging from 1-1/4 inches to 2 inches in diameter. Mechanical screw termination eliminates the need for exothermic welding or compression tools on site. A single wire connection point keeps the grounding path simple and inspectable. Overall height of 3 1/8 inches allows installation in tight enclosures.

Bronze Body Resists Corrosion Without Active Cooling

Cast bronze material withstands moisture and soil chemicals without degrading conductivity. No moving parts or electrical consumption means silent, maintenance-free operation once torqued. UL listing verifies the connector meets temperature-rise limits under normal fault-current conditions. Suitable for indoor or outdoor grounding electrode systems.

Highlights

  • UL 514B listed for code compliance
  • Cast bronze body resists corrosion in damp locations
  • Accepts 10 AWG solid through 2 AWG stranded conductors
  • Single-wire mechanical clamp for ground rods, conduit or pipe
  • Fits 1 1/4 in to 2 in pipe diameters

Specifications

BrandRACO

Questions about this item

What is the maximum ground conductor wire size the Raco 2505 grounding connector can accept?

The connector accommodates a maximum ground conductor wire size of 2 AWG.

Does the cast bronze construction of the Raco 2505 help manage heat during continuous electrical load?

The bronze material provides corrosion resistance for durable connections in conduit, ground rod, and water pipe applications.

Which grounding wire sizes must I already have on hand to use the Raco 2505 connector?

The connector works with grounding wire sizes ranging from 10 AWG solid to 2 AWG stranded.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.