Raychem Low Voltage Busbar Insulating Tubing LVIT

Voltage Rating: Suitable for indoor and outdoor applications up to 1 kV

Conductor Range: Fits rectangular busbars (L+T) 17–280 mm and round busbars (D) 11–180 mm

Material: Medium-wall, flame-retardant, UV-resistant heat-shrinkable material

Mechanical Strength: Tensile strength 12 MPa min. (1740 psi) | Ultimate elongation 350% min. (per ASTM D638)

Electrical Strength: Dielectric strength 20 kV/mm min. at 2.0 mm (per IEC 60243-1 / ASTM D149) | Volume resistivity 1.00E+13 Ohm-cm min. (per ASTM D257)

Thermal & Environmental: Continuous operating temp up to 105°C Thermal endurance: 125°C min. per IEC 60216 Accelerated heat aging (168 hrs at 150°C): Tensile strength 11 MPa min., Elongation 200% min. Glow wire flammability: 960°C per IEC 60695-2-11 UV weathering resistance (1000 hrs): 300% min. elongation per ASTM G154

Available Sizes & Range:

• LVIT-30/10-A/U: Rectangular 17–39 mm | Round 11–25 mm (Exp 30 mm / Rec 10 mm)

• LVIT-75/25-A/U: Rectangular 39–86 mm | Round 27–55 mm (Exp 75 mm / Rec 25 mm)

• LVIT-100/35-A/U: Rectangular 59–117 mm | Round 38–75 mm (Exp 100 mm / Rec 35 mm)

• LVIT-150/50-A/U: Rectangular 86–157 mm | Round 55–100 mm (Exp 150 mm / Rec 50 mm)

• LVIT-175/70-A/U: Rectangular 117–190 mm | Round 75–120 mm (Exp 175 mm / Rec 70 mm)

• LVIT-235/105-A/U: Rectangular 190–280 mm | Round 120–180 mm (Exp 235 mm / Rec 105 mm)

Standards & Compliance: UL224 Certified | IEC 60216, IEC 60695-2-11, ASTM D149, ASTM D2671, ASTM G154