Manufactured from cross-linked polyolefin. Provide sealing protection and strain relief over multi-core cable crutch, including 2-, 3-, 4-, and 5-core breakout. Coated with adhesive on the body and the fingers to form a watertight seal. Flame-retardant breakouts are available upon customer request. Meeting with varieties of configuration requirements. Shrink temperature: start at 90℃, and fully recovered at 130℃.
Download the manualProperty | Test Method | Standard Value | ||
Insulated Breakout | Oil Resistant Breakout | Semi-conductive Breakou | ||
Tensile Strength | ASTM-D-638 | ≥12MPa | ≥12MPa | ≥12MPa |
Elongation at Break (120℃,168 hrs | ASTM-D-638 | ≥300% | ≥300% | ≥300% |
Tensile Strength after Aging (120℃,168 hrs) | ASTM-D-638 | ≥10MPa | ≥10MPa | ≥10MPa |
Elongation at Break after Aging | ASTM-D-638 | ≥230% | ≥230% | ≥230% |
Tensile Strength Variation after Dipping | ASTM-D-638 | - | ≤20% | - |
Elongation at Break after Dipping | ASTM-D-638 | - | ≥230% | - |
Dielectric Strength | IEC 60243 | ≥15kV/mm | ≥15kV/mm | |
Water Absorption | ISO 62 | ≤0.1% | ≤0.1% | ≤0.1% |
Volume Resistivity | IEC 60093 | ≥1×1013Ω·cm | ≥1×1013Ω·cm | ≥1×1013Ω·cm |
Brittle Temperature | ISO 974 | -40℃ | -40℃ | -40℃ |
Heat Shock | 160℃,4h | No Crack | No Crack | No Crack |
Hardness(Shore A) | ISO 868 | ≥80 | ≥80 | ≥80 |
Cores | Spec. | As Supplied(mm) | After Recovered | |||
Body Diameter (D) Min | Finger Diameter (d) Min | Full Length (L)(±5) | Body Diameter(D) Ma | Finger Diameter(d) Max | ||
2-cores Breakout | WRSZT2-24/14(0#) | 24 | 12 | 140 | 14 | 5 |
WRSZT2-38/18(1#) | 38 | 20 | 145 | 18 | 7 | |
WRSZT2-45/22(2#) | 45 | 25 | 145 | 22 | 10 | |
WRSZT2-60/25(3#) | 60 | 35 | 140 | 25 | 11 | |
WRSZT2-70/25(4#) | 70 | 40 | 140 | 25 | 11 |
Cores | Spec. | As Supplied(mm) | After Recovered | |||
Body Diameter (D) Min | Finger Diameter (d) Min | Full Length (L)(±5) | Body Diameter(D) Ma | Finger Diameter(d) Max | ||
3-cores Breakout | WRSZT3-24/17(-2#) | 24 | 11 | 140 | 17 | 5 |
WRSZT3-48/22(-1#) | 48 | 18 | 165 | 22 | 7 | |
WRSZT3-58/28(0#) | 58 | 25 | 180 | 28 | 8 | |
WRSZT3-68/37(1#)*☆ | 68 | 30 | 210 | 37 | 13 | |
WRSZT3-87/43(2#)*☆ | 87 | 39 | 220 | 43 | 16 | |
WRSZT3-106/53(3#)*☆ | 106 | 42 | 235 | 53 | 19 | |
WRSZT3-125/65(4#)*☆ | 125 | 58 | 245 | 65 | 25 | |
WRSZT3-140/65(5#)*☆ | 140 | 65 | 245 | 65 | 25 |
Cores | Spec. | As Supplied(mm) | After Recovered | |||
Body Diameter (D) Min | Finger Diameter (d) Min | Full Length (L)(±5) | Body Diameter(D) Ma | Finger Diameter(d) Max | ||
4-cores Breakout | WRSZT4-38/19(0#) | 38 | 10 | 125 | 19 | 5 |
WRSZT4-50/25(1#)☆ | 50 | 16 | 135 | 25 | 7 | |
WRSZT4-70/32(2#)☆ | 70 | 23 | 185 | 32 | 10 | |
WRSZT4-82/46(3#)☆ | 82 | 30 | 210 | 46 | 13 | |
WRSZT4-90/46(4#)☆ | 90 | 35 | 210 | 46 | 13 | |
WRSZT4-109/54(5#) | 109 | 42 | 240 | 54 | 18 |
Cores | Spec. | As Supplied(mm) | After Recovered | |||
Body Diameter (D) Min | Finger Diameter (d) Min | Full Length (L)(±5) | Body Diameter(D) Ma | Finger Diameter(d) Max | ||
5-cores Breakout | WRSZT5-42/21(0#) | 42 | 11 | 130 | 21 | 5 |
WRSZT5-57/30(1#) | 57 | 15 | 170 | 30 | 7 | |
WRSZT5-70/38(2#) | 70 | 23 | 170 | 38 | 9 | |
WRSZT5-90/53(3#) | 90 | 30 | 180 | 53 | 13 | |
WRSZT5-120/48(4#) | 120 | 39 | 205 | 48 | 14 |
Remark: 1. * means 3-core semi-conductive breakouts are available upon custom request.
2. ☆ means 3-core or 4-core oil resistant breakouts are available upon custom request.
3. The breakout coated with hot-melt adhesive comes in two forms: flat adhesive and spiral adhesive, which can meet different customer needs.