WTTC & ITC (Direct Burial)
WTTC, Direct Burial (ITC)
Wind Turbine Tray Cable (WTTC)
WTTC cable is designed to withstand extreme, harsh conditions in wind applications like oil, abraison, extreme temperatures, water, constant movement, and more. These cables are rated to 1000V and are designed with high performance jacketing and insulation mateirals that provide protection from sunlight and oil.
Instrumentation Tray Cable (ITC)/ Direct Burial Cable
The most common type of Power Limited Tray Cable (PLTC) that is specified for use in industrial settings is type ITC. These cables are rated to the UL2250 standard and for 300V applications like instrumentation and control circuits, as signal cables. Many ITC and PLTC cables are interchangable today due to their dual-ratings and identical materials and construction.
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251812IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 12 Conductors - GrayPart #: OLF251812IB
Mfg #: 251812IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.477
NOMINAL OD (MM): 12.1
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251819IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 19 Conductors - GrayPart #: OLF251819IB
Mfg #: 251819IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.583
NOMINAL OD (MM): 14.8
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251825IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 25 Conductors - GrayPart #: OLF251825IB
Mfg #: 251825IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.677
NOMINAL OD (MM): 17.2
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251833IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 33 Conductors - GrayPart #: OLF251833IB
Mfg #: 251833IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.736
NOMINAL OD (MM): 18.7
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251842IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 42 Conductors - GrayPart #: OLF251842IB
Mfg #: 251842IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.818
NOMINAL OD (MM): 20.7
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251849IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 49 Conductors - GrayPart #: OLF251849IB
Mfg #: 251849IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.908
NOMINAL OD (MM): 23
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251865IB - LAPP ÖLFLEX® AUTO-I - 18 AWG 65 Conductors - GrayPart #: OLF251865IB
Mfg #: 251865IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 1.011
NOMINAL OD (MM): 25.6
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251603IB - LAPP ÖLFLEX® AUTO-I - 16 AWG 3 Conductors - GrayPart #: OLF251603IB
Mfg #: 251603IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.323
NOMINAL OD (MM): 8.2
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251607IB - LAPP ÖLFLEX® AUTO-I - 16 AWG 7 Conductors - GrayPart #: OLF251607IB
Mfg #: 251607IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.409
NOMINAL OD (MM): 10.4
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC
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251611IB - LAPP ÖLFLEX® AUTO-I - 16 AWG 11 Conductors - GrayPart #: OLF251611IB
Mfg #: 251611IB
Manufacturer: LAPPHeavy duty flexible tray cable with color-coded conductors for DC or AC control wiring
SERIES: ÖLFLEX® AUTO-I
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: Thermoplastic Elastomer (TPE)
NOMINAL OD (IN): 0.541
NOMINAL OD (MM): 13.7
VOLTAGE: 1000V
TRAY RATINGS: UL TC-ER
STANDARDS/APPROVALS: UL Approved, CE Approved, UL WTTC










