CT-T1H1-4A Mechanical Lug — 1-Conductor 1-Hole Dual-Rated AL/CU 14–4 AWG 1/4in Stud
Shipping calculated at checkout
SKU: CT-T1H1-4A
450 in stock
The Conversions Tech CT-T1H1-4A is a dual-rated mechanical lug for terminating aluminum or copper conductor (14-4 AWG) with a reusable set-screw connection - no crimp tool or dies required. Machined from 6061-T6 aluminum alloy and electro tin plated for low contact resistance and corrosion protection.
| Specifications | |
| Conductor range | 14-4 AWG (AL/CU dual rated) |
| Conductors | 1 |
| Mounting stud | 1/4 |
| Material / finish | 6061-T6 aluminum, electro tin plated |
| Rating | 600 V, 90C, UL 486A/B Listed |
Standard termination hardware for load centers, panelboards, safety switches, transformers, and transfer switches. Ships same day when ordered by 2 PM ET.
Cross-Reference: CT-T1H1-4A
| Brand | Part | Notes |
|---|---|---|
| ILSCO ClearChoice | TA-4* | 1-conductor dual-rated mechanical lug, same class; ILSCO TA-2/0 street price runs ~$15+ vs CT $1.25 |
| Blackburn (ABB) | ADR4* | dual-rated mechanical series |
| Burndy | KA series* | match by wire range 14–4 AWG and stud 1/4 in |
*Cross by published wire range/stud specifications - verify fit for your application. Trademarks belong to their owners. Dual-rated AL/CU mechanical lug, tin-plated aluminum body, 14–4 AWG, 1/4 in stud, 1-hole mount, UL 486A/B class.
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.
