Aluminum Hot-Line Clamps — IHLA Series (ACSR / Aluminum Lines)
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SKU: IHLA20
In stock
Aluminum hot-line clamps are designed for tap connections on energized aluminum and ACSR overhead lines. Aluminum-alloy castings reduce weight on the line and conductor while improving electrical conductivity compared to bronze — at lower cost. Matched alloys eliminate the galvanic couple that corrodes mixed-metal connections. Tested per ANSI C119.4. Operating temperature −40°C to +90°C. Best suited for ACSR / aluminum utility distribution networks.
| Cat. No. | Main Range | Tap Range | A in. | B in. | C in. |
|---|---|---|---|---|---|
| IHLA20 | #8 Sol – 2/0 Str (.128–.414″) | #8 Sol – 2/0 Str (.128–.414″) | 4.83 | 1.25 | 2.50 |
| IHLA30 | #6 Sol – 397.5 (.162–.745″) | #6 Sol – 3/0 Str (.162–.547″) | 7.49 | 1.78 | 2.51 |
| IHLA40 (heavy hex nut) | #6 Sol – 397.5 (.162–.745″) | #6 Sol – 3/0 Str (.162–.547″) | 6.75 | 1.75 | 2.50 |
| IHLA60 | 4/0 – 800 MCM (.502–1.031″) | #8 Sol – 2/0 Str (.198–.703″) | 6.62 | 2.00 | 2.81 |
Bronze or aluminum? Choose aluminum (IHLA) for ACSR and all-aluminum lines; choose bronze (IHL series) for copper conductors and abrasive / high-temperature service; tin-plated bronze bridges mixed-metal applications.
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