UL 3644 Silicone Appliance Wire, 200°C 1000V

UL 3644 wire selection

UL 3644 is a UL-certified silicone appliance wire rated 1000 V AC, with 150°C and 200°C constructions. It is intended for internal appliance wiring where the wire is totally enclosed, and the required temperature grade should appear on the equipment specification.

The dimension table now includes 19 conductor sizes from 30 AWG through 4/0 AWG. The nominal insulation wall changes with conductor size, starting at 0.82 mm for the 30–10 AWG rows. Stranding and finished diameter are shown together, while a separate style thickness schedule covers the wider range up to 1000 kcmil. This separates a finished-wire dimension from the minimum insulation requirement used to define the construction.

When replacing an enclosed appliance lead, check the temperature grade and the available bend space before assuming that another 1 kV silicone wire will fit. The listed constructions use a bend radius of 10 times finished diameter. A different wall schedule can change the terminal entry clearance even when the AWG and voltage rating match.

Model ve boyut tabloları için Teknik Özellikler sekmesine bakın. Şu ürün grubuna göz atın: yüksek sıcaklık kablosu ürün aralığını for related constructions. Compare UL 3580 for 150°C motor lead duty and UL 3645 when an additional outer covering is specified.

Yapı

UL 3644 uses the following conductor and insulation system. The diagram illustrates the layer sequence; select the conductor construction and covering shown in the required size specification.

Uygulamalar

UL 3644 is intended for appliance internal wiring inside a complete enclosure. Select the 150°C or 200°C construction to match the local thermal duty and connection materials.

UL 3644 replacement selection

Yedek kablo talebinde mevcut kablonun işaretlemesini ve ekipman bağlantı çizimini gönderin; böylece iletken, yalıtım ve terminal düzeni karşılaştırılabilir.

Teknik özellikler

Nominal dimensions follow the listed conductor constructions. Confirm the agreed finished-diameter drawing for tight-clearance assemblies.

Style construction thicknesses are shown in mils; 1 mil = 0.0254 mm. Nominal finished dimensions are listed separately.

Belirtilen yapının seçimi

Identify UL 3644, conductor size and 150°C or 200°C grade together. Use the selected row for nominal OD and the appropriate thickness group for construction review.

Standartlar

TEBAOFLEX UL 3644 wire is UL-certified appliance wiring material.

Satın alma şartnamesinde UL stilini, iletken boyutunu, gerilim ve sıcaklık sınıfını belirtin. Talebe gerekli ürün tanımını ve sertifika belgelerini ekleyin.