ECSC-HRD 180°C sheathed silicone power wire is a robust single-core cable for high-temperature power connections. It combines a Class 5 tinned copper conductor, silicone rubber insulation, and a black silicone outer sheath with high mechanical properties.
Key Features
- 1000 V AC / 1500 V DC rated design with 3.5 kV AC test voltage.
- Flexible Class 5 tinned copper conductor according to IEC 60228.
- Black high-mechanical-property silicone outer sheath.
- Specified for operation from -40 °C to +180 °C and a minimum bending radius of 5 × cable diameter.
- Source data states resistance to acids, bases and mineral oil, plus flame-retardant and halogen-free characteristics.
Typical Applications
Designed for rotating machines, motors, alternators, generators, static machines, transformers, inductors, inverters, choppers, switchboards, power cabinets, and battery energy storage systems.
Technical Parameters
| Parameter | Specification |
|---|---|
| Conductor | Class 5 tinned copper |
| Insulation | Silicone rubber |
| Outer sheath | High-mechanical-property silicone rubber, black |
| Rated voltage | 1000 V AC / 1500 V DC |
| Test voltage | 3.5 kV AC |
| Operating temperature | -40 °C to +180 °C |
| Conductor section range | 10 to 630 mm² |
| Minimum bending radius | 5 × cable diameter |
| Reference standards | IEC 60332-1-2; IEC 60754-1/-2; NF C 15-100-1 AD7 |
Selection note: Specify the conductor section and installation conditions for final configuration.
What Is ECSC-HRD Sheathed Silicone Power Wire?
ECSC-HRD is a single-core sheathed silicone power wire for high-temperature power connections. It combines a Class 5 tinned-copper conductor, silicone insulation and a black high-mechanical-property silicone sheath. The listed rating is 1000 V AC / 1500 V DC, with conductor sizes from 10 to 630 mm².
For procurement and engineering review, TEBAOFLEX can confirm the requested construction against the operating temperature, electrical load, installation space and project documentation before production.
Selection and Ordering Details
- Select conductor section using circuit current, voltage drop, ambient temperature and installation method.
- Check the listed minimum bend radius of five times the overall diameter against the available routing space.
- State termination type, cable length, installation environment and any fluid or flame-performance requirement.
Engineering Notes and Usage Limits
- Resistance statements apply to the specified construction and test conditions; provide actual chemical and exposure details for review.
- The product should not be treated as suitable for unrestricted immersion or every outdoor installation without project confirmation.
- Large conductor sizes require compatible lugs, gland dimensions, support and installation tooling.
Related High-Temperature Cable Options
- CS-HRD / ECS-HRD 180°C Mechanical-Strength Silicone Wire
- CS-FRNC / ECS-FRNC 180°C Flame-Resistant Silicone Wire
- View high-temperature and specialty cables
Frequently Asked Questions
What is ECSC-HRD silicone power wire?
It is a sheathed single-core power wire using Class 5 tinned copper, silicone insulation and a reinforced black silicone outer sheath.
What voltage is ECSC-HRD rated for?
The listed product rating is 1000 V AC / 1500 V DC, with a 3.5 kV AC test voltage.
What conductor sizes are listed?
The current technical range is 10 to 630 mm². Confirm the required size, finished diameter and termination before ordering.
What is the minimum bend radius?
The listed minimum bend radius is five times the cable diameter. Installation method and cable size should be checked together.
Is the cable suitable for chemicals or wet locations?
The source data lists resistance to acids, bases and mineral oil and references an AD7 condition, but the exact fluid, immersion duration and installation design must be reviewed.
Send Your Requirements
Send the model or style, conductor size, voltage, temperature, installation conditions, quantity and required test documentation. Our technical team will review the construction before quotation.
