UL 3071 Silicone Rubber Wire — 200°C / 600V AC / 18–13 AWG — Vietnam Indonesia

UL 3071 Silicone Rubber Wire — 200°C / 600V AC / 18–13 AWG — Vietnam and Indonesia

UL AWM Style 3071 is a single-conductor extruded silicone rubber insulated wire rated at 200°C and 600V AC under UL Subject 758. The insulation wall is 30 mils minimum average thickness (27 mils minimum at any point). The conductor range covers 18 AWG to 13 AWG in solid or stranded construction. The permitted use is internal wiring of appliances.

UL 3071 is used for appliance internal wiring where the wire routing location temperature exceeds the 105°C limit of standard PVC wire constructions. Silicone rubber maintains flexibility and electrical insulation properties across a wide temperature range. Vietnamese equipment OEMs describe this wire as dây silicone chịu nhiệt 200°C; Indonesian procurement refers to it as kabel SR tahan panas. Export supply: CIF Ho Chi Minh City and CIF Surabaya.

For silicone wire in the 26–12 AWG range, see UL 3135 (totally enclosed use). For silicone wire with fiberglass braid, see UL 3172. For applications above 200°C, see UL 5107 mica glass wire.

Product Specifications — UL AWM Style 3071

UL 3071 vs UL 1015 PVC — When Silicone Rubber Is Required

Applications in Vietnam and Indonesia

Industrial oven and dryer heating element wiring — Vietnam

Vietnamese industrial oven and dryer OEMs serving textile, food processing, rubber, and electronics manufacturing use UL 3071 for heating element control wiring, zone thermostat connections, and fan motor leads inside oven enclosures where the wire routing location temperature during continuous operation exceeds the 105°C limit of PVC wire. The 18–13 AWG conductor range covers the current requirements of standard industrial oven heating element circuits and thermostat wiring. Application suitability is subject to the actual wire routing temperature, routing conditions, and equipment design — confirm before specifying.

Heating equipment internal wiring — Indonesia

Indonesian industrial equipment manufacturers in Bekasi, Karawang, and Surabaya source UL 3071 for internal wiring in industrial ovens, dryers, and process heaters where the wire routing environment requires 200°C-rated insulation. The 18–13 AWG range covers heating element lead connections, thermostat wiring, and motor connections in standard industrial and commercial heating equipment. Confirm that the wire routing location temperature is within UL 3071’s 200°C maximum rating before specifying.

Rubber and plastics processing equipment wiring — Indonesia

Indonesia’s rubber and plastics manufacturing sector operates vulcanisation presses, injection moulding machines, and extrusion equipment where internal wiring near heated barrel and platen assemblies requires insulation rated above 105°C. UL 3071 in 18–13 AWG is used for heater band connection leads and control wiring routed along heated surfaces where the wire surface temperature during continuous operation is within UL 3071’s 200°C rating.

Commercial cooking and food processing equipment — Vietnam

Vietnamese commercial kitchen equipment manufacturers assembling commercial electric ovens and food processing equipment for the domestic market and for export specify UL 3071 for internal wiring in heating sections where the wire routing location temperature reaches above 105°C during commercial food service operation. The 18–13 AWG conductor range matches the circuit current requirements of standard heating element connection leads in commercial cooking equipment.

Low-temperature applications — cold chain equipment

UL 3071 silicone rubber wire is also used in applications at low temperatures where PVC wire flexibility may be reduced. Vietnamese and Indonesian cold chain equipment manufacturers and refrigeration equipment suppliers specify UL 3071 for internal wiring in equipment operating in low-temperature environments — confirm the applicable temperature range and routing conditions for your specific application before specifying.

Other applications

• Motor winding lead connections in high-temperature enclosed motors — where winding temperature at the lead routing location exceeds 105°C
• Transformer lead connections in compact high-temperature enclosures
• Industrial autoclave internal wiring where steam sterilisation temperatures require insulation above 105°C

Key Features

Ordering Information

Specify AWG (18–13 AWG), conductor type (solid or stranded), colour, and quantity. MOQ 500 m per AWG. Mixed AWG orders accepted. UL recognition documentation and RoHS Declaration available on request. For applications above 200°C, see UL 5107 mica glass wire. For 600V PVC wire at 105°C, see UL 1015. Sample from 10 m. Response within 24 hours.

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