Key Features & Benefits

• Marine & Offshore approved (multi-class)
• Halogen-free construction for enhanced environmental compatibility
• Best fire performance design:
  • Flame retardant
  • Non-flame propagating
  • Low fire load
• Oil & fuel resistant
• Electron-beam cross-linked outer sheath for high thermal and mechanical performance
• Available in many colours for easy circuit identification and panel building

Technical Data

• Conductor size: 0.25 – 300 mm² (single core)
• Voltage rating:
  • ≤ 1.0 mm²: 300/500 V
  • ≥ 1.5 mm²: 0.6/1 kV (fixed and protected installation)
• Test voltage: 5000 V
• Temperature range (fixed): -55°C to +145°C
• Conductor: Class 5 tinned fine copper strands

Marine & Offshore Approvals

BETAtherm® 145 is approved according to:

• VDE permission no. 9887
• Germanischer Lloyd (GL)
• Lloyd’s Register (LR)
• Bureau Veritas (BV)
• DNV certificate no. E-8964
• China Classification Society (CCS)
• GOST R

BETAtherm® 145 is a marine and offshore approved single core cable engineered for demanding shipboard and offshore equipment. Designed for high-temperature fixed installations up to +145°C, it’s a proven choice for switchboards, control boxes, and distribution panels, where safety, durability, and compliance are critical.

Typical Marine & Offshore Applications

• Switchboards and distribution panels
• Control boxes and electrical enclosures
• Mechanical and plant engineering equipment
• Internal wiring in lamps/luminaires
• Heating appliances and heating unit
• Electric machines (Thermal Class B)

Installation Guidance

Suitable for installation:

• In tubes and conduits
• Surface wiring
• Directly in plaster or underneath plaster

Not suitable:

• May not be laid directly in cable trays, cable racks, or cable troughs