Power & Control Cable
Power and Control Cable
Power and control cables are the most common electrical cables used in residential, commercial, and industrial applications for power supply and signal transmission.
What is a power cable? A power cable is an assembly of one or more electrical conductors that transfer energy from its source – it’s usually the primary cable used to make its operating equipment work.
What is a control cable? Control cables are single or multiconductor cables that transfer data to other devices for measurement, regulation, and automation control.
Power and control cables are driven by application demands varying in levels of voltage, shielding options, flexibility requirements, oil resistance, and types of insulation to withstand environmental and operating conditions.


LAPP Tannehill maintains an extensive inventory of gauge sizes, stranding, insulation, and colors of power and control cable. The following table provides a few recommended types of power and control cable by general application. You can also browse our products below or contact us for additional assistance.
Application Type | Suggested Power & Control Cable |
---|---|
Flexible Power & Control Cable | Alpha EcoFlex, LAPP ÖLFLEX®190 |
Continuous Flex Power & Control Cable | Alpha Industrial Series F, LAPP ÖLFLEX® FD 855 P |
VFD Cable | LAPP ÖLFLEX® VFD |
Tray Rated Cable | LAPP ÖLFLEX® TRAY II |
Stationary Power & Control Cable | Alpha Series M, LAPP ÖLFLEX® 490 P, LAPP ÖLFLEX® CLASSIC 100 |
Request a sample! If you aren't sure which type of power and control cable you need, you can request a sample. Fill out our form and a representative will reach out to get additional details.
Flexible Power & Control Cable
Flexible power and control cables feature specially formulated jackets which allow for easier installation and an increased bend radius. Available in shielded and unshielded options, these cables can be applied in many different applications such as VFD drive/motor connections, HVAC, conveyors, automated manufacturing systems, cable tracks, continuous flex applications, along with many others.
Lapp Tannehill maintains an extensive inventory of gauge sizes, stranding, insulation, and colors of flexible control cable. Browse our products below or contact us if you have any questions.
- 302010S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 20 AWG/10 Conductor - Gray
Part #: OLF302010S
Mfg #: 302010S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.426
NOMINAL OD (MM): 10.8
VOLTAGE: 300V
TRAY RATINGS: UL PLTC
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 302015S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 20 AWG/15 Conductor - Gray
Part #: OLF302015S
Mfg #: 302015S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.483
NOMINAL OD (MM): 12.3
VOLTAGE: 300V
TRAY RATINGS: UL PLTC
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 302020S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 20 AWG/20 Conductor - Gray
Part #: OLF302020S
Mfg #: 302020S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.528
NOMINAL OD (MM): 13.4
VOLTAGE: 300V
TRAY RATINGS: UL PLTC
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 302025S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 20 AWG/25 Conductor - Gray
Part #: OLF302025S
Mfg #: 302025S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.585
NOMINAL OD (MM): 14.9
VOLTAGE: 300V
TRAY RATINGS: UL PLTC
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301802S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/2 Conductor - Gray
Part #: OLF301802S
Mfg #: 301802S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.266
NOMINAL OD (MM): 6.8
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301804S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/4 Conductor - Gray
Part #: OLF301804S
Mfg #: 301804S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.31
NOMINAL OD (MM): 7.9
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301806S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/6 Conductor - Gray
Part #: OLF301806S
Mfg #: 301806S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.358
NOMINAL OD (MM): 9.1
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301808S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/8 Conductor - Gray
Part #: OLF301808S
Mfg #: 301808S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.383
NOMINAL OD (MM): 9.7
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301810S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/10 Conductor - Gray
Part #: OLF301810S
Mfg #: 301810S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.469
NOMINAL OD (MM): 11.9
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC
- 301815S - LAPP UNITRONIC® 300 S Data, Signal & Control Cable - 18 AWG/15 Conductor - Gray
Part #: OLF301815S
Mfg #: 301815S
Manufacturer: LAPPFlexible 300V multi-conductor industrial signal & control cable; shielded
TYPE: Data, Signal & Control
SERIES: UNITRONIC® 300 / 300S
CONDUCTOR MATERIAL: Tinned copper
CONDUCTOR STRANDING: Stranded
SHIELDING: Foil Braid
JACKET MATERIAL: PVC
NOMINAL OD (IN): 0.525
NOMINAL OD (MM): 13.3
VOLTAGE: 300V
TRAY RATINGS: UL PLTC-ER
STANDARDS/APPROVALS: UL Approved, CSA Approved, CE Approved, UL PLTC