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Power cable for heavy-duty indoor and outdoor use, designed for flexible routing and robust performance. Peace of mind when running power to garden kit, workshops or temporary installations thanks to recognised standards and weather resistance, with the name Cable Assembly Innovations Heavy Duty Rubber Power Cable noted for clarity. Is the standards-led construction and wide temperature tolerance what you need for reliable long-term use?
⚡ At a Glance
- • Durability: Tough CPE rubber sheath with flame and oil resistance, built for outdoor use
- • Best for: Garden extensions, hot tubs, workshops, AV stage use and temporary site power
- • Not ideal for: Systems that require voltages above 450/750 VAC
Heavy-duty 3-core rubber power cable with annealed copper conductors and CPE outer sheath. Rated 450/750 VAC and manufactured to EN 50525-2-21 for indoor and outdoor installations.
Easy routing and neat installs – with flexible rubber construction
Flexible rubber construction, a 9.5mm outer diameter and a specified bending radius of 6 x outer diameter allow tight bends without compromising conductor integrity. Class 5 annealed copper conductors remain pliable for repeated movement.
Neat, space-saving runs around garden beds, through conduit and inside workshops reduce trip hazards and improve installation speed.
Resistant to harsh conditions – thanks to flame and oil resistant compounds
Outer sheath meets EN 60332-1-2 for flame resistance and EN 60811-404:2012 for oil resistance, while EPR core insulation and a CPE outer sheath maintain material performance under exposure.
Suitable for environments where accidental splashes, oily residues or incidental heat occur, reducing maintenance and replacement frequency.
Reliable power delivery for tools and appliances – with annealed bare copper conductor
Annealed bare copper conductors conform to class 5 of EN 60228, giving low electrical resistance and high flexibility, and the cable is rated to carry 450/750 VAC.
Supports power tools, hot tubs and AV equipment with dependable conductivity and minimal voltage drop over typical run lengths.
✨ The 4 Key Reasons for Cable Assembly Innovations Heavy Duty Rubber Power Cable
- Flexible rubber sheath – Allows neat routing and tight bends without kinking
- Manufactured to EN 50525-2-21 – Meets recognised safety standards for fixed and flexible installations
- Temperature range -35°C to 60°C – Suitable for year-round outdoor use in varied climates
- Annealed bare copper conductor – Ensures reliable conductivity and lower voltage drop under load
📋 Technical Details at a Glance
- Category: BISS
- Conductor: Annealed bare copper, class 5 to EN 60228
- Cores: 3-core (3G1.5)
- Insulation: EPR rubber compound core insulation
- Sheath: CPE rubber compound outer sheath
❓ Frequently Asked Questions
Q: Is this cable suitable for outdoor use?
A: Yes. Described as suitable for both indoor and outdoor use, with a temperature range of -35°C to 60°C and a CPE outer sheath for weather resistance.
Q: What voltage and temperature ratings does it have?
A: Voltage rating is 450/750 VAC and the operating temperature range is -35°C to 60°C, as stated in the product description.
Q: Can the cable power hot tubs and power tools?
A: Yes. The description lists garden electrical extensions such as hot tubs and various power tools among intended applications, supported by a class 5 annealed copper conductor for flexible power delivery.
🏆 Our Verdict
Suitable for homeowners, tradespeople and event technicians who need a flexible, standards-compliant cable for outdoor and temporary power runs. The combination of flexible rubber construction, recognised EN standards and resistance to flame and oil makes for a reliable, low-maintenance solution. Durable materials and clear ratings point to good long-term value for regular garden, workshop or site use.
