TL T-Connectors For Single Conductor

TL-41 TL T-Connectors For Single Conductor

Designed for connecting jumper loops on transmission towers, this clamp accommodates a main conductor outer diameter of 18.1–22.0 mm and a jumper conductor outer diameter of 7.5–9.6 mm. It is specifically engineered for the electrical interconnection of two conductors of different diameters in overhead transmission line jumper applications. Featuring steel clamping plates secured by multiple bolts, it ensures a stable grip that resists sliding caused by wind-induced vibration. Its simple, efficient assembly makes it the ideal specialized clamp for connecting jumpers of unequal diameters.

Model	Use wire outer diameter		Main size (mm)				Weight (kg)
	Busbar	Guideline	L1	I2	H	ɑ
TL-11	7.5–9.6	7.5–9.6	10	10	102	118	0.71
TL-21	10.8–14.0	7.5–9.6	14	10	103	118	0.78
TL-22	10.8–14.0	10.0–14.0	14	14	103	120	0.79
TL-31	14.5–17.5	7.5–9.6	18	10	117	118	1.07
TL-32	14.5–17.5	10.8–14.0	18	14	117	120	1.06
TL-33	14.5–17.5	14.5–17.5	18	17	117	120	1.05
TL-41	18.1–22.0	7.5–9.6	22	10	117	118	1.13
TL-42	18.1–22.0	10.8–14.0	22	14	117	120	1.13
TL-43	18.1–22.0	14.5–17.5	22	17	117	120	1.12

TL-41 TL T-Connectors For Single Conductor

◆ Dual-groove structure designed for conductors of different diameters, meeting the requirements for connecting the main conductor and the jumper loop.
◆ Symmetrical multi-bolt clamping layout ensures uniform pressure distribution, resists line oscillation, and prevents the conductors from slipping or loosening.
◆ Ample contact area ensures stable contact resistance and effectively minimizes heat generation at the connection point during operation.
◆ Weight optimized for suspension applications; easy to install and remove at heights, ensuring stable, long-term outdoor operation.

Features of TL T-Connectors For Single Conductor

Material: Stamped from thickened carbon steel plate; offers outstanding bending and fatigue resistance, capable of withstanding the alternating stresses caused by the repetitive swaying of jumper loops.
Manufacturing: Integrated cutting and bending process; groove curvature precisely matches the conductor profile; precision-tapped threaded holes ensure smooth bolting and prevent thread stripping.
Corrosion Protection: Hot-dip galvanized finish provides a dense, strongly adherent coating that resists corrosion from rain and atmospheric exposure, ensuring a long service life in outdoor environments.
Standards: Complies with GB/T 2314 and GB/T 2315 (General Technical Specifications for Electric Power Fittings); passes type tests for slip load and temperature rise under current load; suitable for high-voltage transmission line jumper retrofit projects.

📱 WhatsApp / Mobile: +86 189-2579-5886
📩 Official Sales Email: boogie@jkte888.com
🏭 Factory Address: Dongguan City, Guangdong Province, China
🌐 Official Website: www.jkte888.com
Tips: We support fast sampling, OEM & ODM customization, bulk order stable delivery.
Send your technical parameters & demand, we will reply within 24 working hours.