Portable Cord
Portable and Extension Cord
Lapp Tannehill maintains an extensive inventory of gauge sizes, stranding, insulation, and colors of portable cord from a wide range of manufacturers. As a distributor, we offer all different types of portable cordage, including SEOOW, SJEOOW, SJOOW, SJTOW, SOOW, and STOW.
By maintaining inventory we ensure that our customers receive the product they need, when they need it. Contact us if you have any questions.
Portable Cord
Providing Reliable Power in Temporary Supply Applications
Portable cord (also known as cordage, electrical cordage, portable cordage, extension cord, or flexible cordage) is a multiconductor cable constructed specifically to provide a flexible temporary electrical power supply for electrical equipment. Portable cord is distinguished from power cable, the latter of which is designed for installation in permanent use applications such as direct burial, cable trays, etc. Portable cord is typically very flexible to accommodate the movement of its intended piece of equipment.
UL Designations for Different Types of Portable Cord
Portable cord can be designed and manufactured to reliably operate in many types of industrial and outdoor environments including the presence of extreme temperatures, water, oil, outdoor weather, etc. Different types of portable cord gauges, conductor counts, jacket materials, voltage level, level of flexibility, and more can be specified to match individual applications.
Key portable cord attributes are identified via a system of letter codes defined by UL per the following table:
| Portable Cord Category | Letter Code | Definition |
|---|---|---|
| Service (Voltage Level) | S | Severe Service (600V) |
| SJ | Junior Service (300V) | |
| E | Elastomer | |
| T | Thermoplastic* | |
| Jacket | O | Oil resistant jacket |
| OO | Oil resistant jacket & insulation | |
| Weather Resistance | W | Weather resistant |
| Application | V | Vacuum cord |
| * Exception: This will denote “tinsel cord” if T is first letter of code | ||
For example, a common type of portable cord such as SJOW would denote a 300V cordage with an oil resistant and weather resistant jacket.
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311803 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 18 AWG 3 Conductor - BlackPart #: OLF311803
Mfg #: 311803
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.283
NOMINAL OD (MM): 7.2
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311603 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 16 AWG 3 Conductor - Black
Part #: OLF311603
Mfg #: 311603
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.332
NOMINAL OD (MM): 8.4
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311605 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 16 AWG 5 Conductor - Black
Part #: OLF311605
Mfg #: 311605
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.405
NOMINAL OD (MM): 10.3
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311802 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 18 AWG 2 Conductor - Black
Part #: OLF311802
Mfg #: 311802
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.265
NOMINAL OD (MM): 6.7
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311804 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 18 AWG 4 Conductor - Black
Part #: OLF311804
Mfg #: 311804
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.304
NOMINAL OD (MM): 7.7
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311805 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 18 AWG 5 Conductor - Black
Part #: OLF311805
Mfg #: 311805
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.348
NOMINAL OD (MM): 8.8
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311602 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 16 AWG 2 Conductor - Black
Part #: OLF311602
Mfg #: 311602
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.305
NOMINAL OD (MM): 7.7
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311604 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 16 AWG 4 Conductor - Black
Part #: OLF311604
Mfg #: 311604
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.364
NOMINAL OD (MM): 9.2
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311403 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 14 AWG 3 Conductor - Black
Part #: OLF311403
Mfg #: 311403
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.407
NOMINAL OD (MM): 10.3
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
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311404 - LAPP ÖLFLEX® POWER QUAD II PVC Cordage with <HAR>SJTO approvals - 14 AWG 4 Conductor - Black
Part #: OLF311404
Mfg #: 311404
Manufacturer: LAPPOil-resistant PVC cordage with <HAR> & SJTO approvals for global use
TYPE: SJTO
SERIES: ÖLFLEX® POWER QUAD II
CONDUCTOR MATERIAL: Bare Copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Unshielded
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.447
NOMINAL OD (MM): 11.4
VOLTAGE: 300V
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved
UL STYLE / STANDARD: UL 62
