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Figure 6 Irreversible Compression Connector 250–500 MCM | 350–500 MCM Tap

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SKU: 610-23160

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CT 610-23160 — UL 467 irreversible compression figure-6 tap connector joining a 250–500 MCM run conductor to a 350–500 MCM copper tap — the heavy end of the line, for full-size grid-to-grid junctions. Listed for direct burial and concrete encasement. Direct cross for Burndy HYGROUND HYTAP™ YGHP34C34 — same 12-ton tool platform, same die.

Part No. 610-23160
Type Figure 6, cable-to-cable tap
Run range 250–500 MCM Cu
Tap range 350–500 MCM Cu
Material High-conductivity wrought copper
Listings UL 467 grounding & bonding; direct burial / concrete encasement
Tooling 12-ton U-die hydraulic (Y750/PAT750/Y46 class); die index stamped on body

Cross-reference

Manufacturer Part No. Covers Die index
Burndy HYGROUND YGHP34C34 250–500 kcmil run or 5/8"–3/4" rod; 350–500 kcmil tap 1011 (U1011), 3 crimps

Cross-references identify equivalent function and conductor/rod range; verify die selection against the index stamped on the connector.

Where it's used

  • Grid-to-grid junctions where both conductors run 350–500 MCM — substation mats, generation sites, transmission grounds
  • Buried and concrete-encased junctions — no access box required (NEC 250.68(A) Exception)
  • High-fault-current paths specifying IEEE 837-class permanent connections

How to install

Wire-brush both conductors to bright metal, slide the run through the run bore, insert the tap fully so it shows past the barrel, and crimp with the stamped die index until the dies fully bottom — center first, working outward. Full field procedure: How to Crimp Irreversible Compression Grounding Connectors.

Why irreversible compression

NEC 250.64(C)(1) permits grounding electrode conductor splices only by irreversible compression or exothermic welding. Compression installs in wet trenches with no hot-work permit, and every crimp embosses its die index for inspection. More: Where, How, and Why to Use Irreversible Compression Grounding.

Made to order — ships from our production line, typically 6–8 weeks. Volume and project pricing through the trade desk.

Why Pros Buy Direct from Conversions Tech

Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.

Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.

Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.

Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.

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