CPR Cable FS18OR18 4G x 1 sq mm with G/Y 300/500V flame retardant
FS18OR18 4G 1 sq mm flame retardant cable 300/500V with flexible red copper conductors and PVC R18 sheath, ideal for power, signaling, and control in dry or wet indoor environments:
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Formation: 4G × 1 sq mm with yellow/green conductor
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Nominal voltage: 300/500V
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Flame retardant, compliant with the Construction Products Regulation (CPR)
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PVC S18 insulation and PVC R18 sheath
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Suitable for fixed or temporary installation
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Outer diameter: 6.7 mm
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Conductor diameter: 1.3 mm
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Current capacity: 14 Amperes (30 °C, in air tube)
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Operating temperature: –15 °C / +70 °C
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Sheath color: Brown
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Standard: CEI 20-40
The sale price is per metre.
- Baldassari cavi
- Icel
- La Triveneta
- Prysmian
CPR Cable FS18OR18 4G x 1 sq mm with G/Y, versatility for safe electrical installations
The FS18OR18 4G 1 sq mm cable is designed for power supply, signaling, and control applications in contexts where greater safety in case of fire is required. Thanks to its flame retardant characteristics and CPR compliance, it represents a reliable solution for civil and industrial installations.
It is suitable for both fixed and temporary installations, maintaining consistent performance even in environments with humidity.
Quality materials and reliable electrical performance
The conductor is made of annealed red copper flexible strand (class 5), which ensures ease of installation and excellent conductivity. The PVC S18 insulation and the PVC R18 outer sheath ensure good mechanical and thermal resistance, with a maximum operating temperature of 70 °C and a short-circuit temperature up to 160 °C.
The minimum bending radius of 4 times the outer diameter facilitates passage in pipes and ducts, reducing the risk of damage during installation.
Suitable for multiple applications
Thanks to the current capacity of 15 Amperes (at 30 °C, in air tube), the FS18OR18 cable is suitable for control and power circuits of electrical devices in residential, tertiary, and light industrial environments.
| ELECTRICAL DATA | |
|---|---|
| Nominal voltage Uo/U | 300 / 500 V |
| Current capacity at 30 °C (in air tube) | 14 Amperes |
| Max electrical resistance at 20 °C | 19.5 Ω/km |
| CONSTRUCTION CHARACTERISTICS | |
| Cable formation | 4 × 1 sq mm |
| Number of conductors | 4 |
| Conductor diameter | 1.3 mm |
| Conductor | Annealed red copper flexible strand, class 5 |
| Insulation | PVC compound of S18 quality |
| Outer sheath | PVC compound of R18 quality |
| Sheath color | Brown |
| Average insulation thickness | 0.4 mm |
| Average sheath thickness | 0.8 mm |
| Production outer diameter | 6.7 mm |
| MECHANICAL CHARACTERISTICS | |
| Maximum tensile stress | 50 N/mm² |
| Minimum bending radius | 4 × maximum outer diameter |
| TEMPERATURES | |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | -15 °C (without mechanical stress) |
| Minimum installation temperature | 0 °C |
| Maximum short-circuit temperature | 160 °C |
Data sheet
- Type: FS18OR18
- Cross-Section: 1mmq
- With yellow/green: Yes
- Number of cables: 4

