5551250bk0048
- CSA Type: CSA C22.2 No 198.1 125C - CSA File # 065789_0_000
- Expanded I.D. (in): 1.25
- Max. Temp: 125C
- Min. Temp: -55C
- Nom. Rec. Wall Thick. (in): 0.04
- Recovered I.D. (in): 0.416
- Shrink Ratio: 3:1
- UL Style: UL 224 125C - UL File # E63390
5551250bk0048 — DSG Canusa 3:1 Dual Wall Tubing
5551250BK0048 from DSG Canusa is an adhesive-lined heat shrink tubing designed for reliable insulation and protection in a wide range of electrical and industrial applications. With an expanded I.D. of 1.25 inches and a recovered I.D. of 0.416 inches, it offers a 3:1 shrink ratio for a secure, long-lasting fit. This tubing is flame retardant (ASTM D2671) and resistant to common fluids, providing good to excellent fluid resistivity per AS23053/4. It operates within a temperature range of -55°C to 125°C, with a nominal wall thickness of 0.04 inches. CSA certified (CSA C22.2 No. 198.1, CSA File # 065789_0_000) and UL 224 certified for 600 volts (125°C), it is rated for up to 2500V (60 seconds) with no breakdown. Ideal for electrical, automotive, and industrial applications, this tubing ensures dependable protection and long-lasting performance in harsh environments.