Tri-rated Cable for Switchgear and Control Panel Wiring
Tri-rated cable is a single core flexible PVC insulated cable designed for internal wiring in electrical equipment, switchgear, control panels, relay panels and instrumentation panels. It combines multiple recognised cable designations including H05V2-K, H07V2-K, BS 6231 Type CK, UL1015 and CSA 22.2, helping panel builders and OEM equipment manufacturers simplify cable selection for projects involving different regional compliance requirements.
Key Features
- Multiple approvals in one cable: Suitable for equipment wiring where BS, EN, UL and CSA recognition may be required across different export markets.
- Flexible Class 5 copper conductor: Supports easier installation inside control cabinets, switchgear assemblies and compact wiring spaces.
- Heat resistant PVC insulation: Designed for demanding internal wiring applications with operating temperatures up to +105°C under UL and CSA ratings.
- Flame retardant performance: Meets IEC/EN 60332-1-2 flame retardant requirements, supporting safer panel and equipment design.
- Wide size and colour range: Available from 0.5mm² to 240mm² with multiple insulation colours for circuit identification and panel wiring management.
Technical Specifications
| Product Name | Tri-rated H05V2-K / H07V2-K / BS 6231 UL1015 CSA Flexible PVC Cable |
| Cable Type | Single core flexible PVC insulated panel wire |
| UL Style Number | 1015 |
| Conductor | Class 5 flexible copper conductor |
| Insulation | PVC, Polyvinyl Chloride |
| Voltage Rating | UL, CSA, BS 6231: 0.6/1kV; H05V2-K 0.5mm² to 1mm²: 300/500V; H07V2-K 1.5mm² and above: 450/750V |
| Temperature Rating | UL/CSA: -15°C to +105°C; BS 6231: -15°C to +90°C; suitable down to -40°C for fixed installations only |
| Minimum Bending Radius | 6 x overall diameter |
| Size Range | 0.5mm² to 240mm² |
| Flame Retardant Standard | IEC/EN 60332-1-2 |
Cable Construction
- Conductor: Class 5 flexible copper conductor in accordance with IEC/EN 60228.
- Insulation: Heat resistant and flame retardant PVC insulation.
- Insulation Colours: Red, black, blue, light blue, dark blue, yellow, green/yellow, grey, brown, orange, white, violet, green and pink.
Standards and Approvals
- EN 50525-2-31
- BS 6231 Type CK
- UL Subject 758, UL1015
- CSA C22.2 No.210
- IEC/EN 60228
- IEC/EN 60332-1-2 flame retardant performance
- BASEC approved product supply available
- RoHS, REACH, CE and UKCA compliance
Applications
- Switchgear panel wiring
- Control panel and relay panel wiring
- Instrumentation panel wiring
- Internal connectors in rectifier equipment
- Motor starters and motor controllers
- Industrial electrical equipment requiring flexible single core panel wire
Why Choose Our Tri-rated Panel Wire
For panel builders, OEM manufacturers and electrical project suppliers, a tri-rated cable helps reduce specification confusion when the same equipment may need to meet UK, European, North American or international project requirements. We can support conductor size selection, colour requirements, bulk cable supply, project documentation and quotation support for control panel and switchgear wiring projects.
FAQ
What is Tri-rated cable used for?
Tri-rated cable is mainly used for internal wiring in switchgear, control panels, relay panels, instrumentation panels, rectifier equipment, motor starters and motor controllers.
What standards does this cable meet?
This cable is designed around BS 6231 Type CK, EN 50525-2-31, UL1015, CSA C22.2 No.210 and IEC/EN 60228 requirements. It also has flame retardant performance according to IEC/EN 60332-1-2.
What is the difference between H05V2-K and H07V2-K?
In this product range, H05V2-K applies to 0.5mm² to 1mm² sizes with a 300/500V rating, while H07V2-K applies to 1.5mm² and above with a 450/750V rating.
Can this cable be used in low temperature installations?
Yes, the cable information indicates suitability down to -40°C for fixed installations only. For moving or flexible service at low temperature, the installation conditions should be confirmed before ordering.