Themis Heavy Duty, 2-bolt, Fire Performance Cable Cleat

The Themis Heavy Duty, Two Bolt, High Temperature Fire Rated Stainless Steel single cable cleat which has been designed, constructed, and tested in accordance with the International Standard ‘Cable Cleats for Electrical Installations’ (IEC 61914). It ensures the retention and securing of single cables, without damaging or deforming the cable.

These Fire Rated cable cleats can be used with fire performance cables to ensure the safe retention and securing of single cables in the event of a wiring system being affected by fire. These fire resisting supports help to maintain the electrical systems integrity for any critical circuits during an emergency situation to enable safe evacuation. The cable cleat is manufactured from Stainless Steel 316L making it suitable for both indoor and outdoor applications.

Due to its unique twin arc internal patent pending design profile it exhibits excellent retention, limiting both the axial and lateral movement. The Themis Two Bolt cable cleats have an excellent range take and are suitable for cable diameters of 38mm up to 97mm in only five sizes. This cable cleat has two M12 clearance holes for securing it to a mounting surface, which allows for either M10 or M12 fasteners to be used.


  • 316L Stainless Steel
  • Operating temperature -60°C to +250°C
  • Surpasses requirements of Fire testing BS5839 / BS8491 / EN50200 / BS8434 / AS-NZS 3013 (1,200°C) (Fire, shock & water)
  • 38 – 97mm cable range take in 5 sizes
  • Can be stacked
  • Excellent axial & lateral load retention
  • Corrosion resistant
BS 5839 ‘Fire detection and fire alarm systems for buildings. Code of practice
for design, installation, commissioning and maintenance of systems
in non-domestic premises’
States that “Methods of cable support should be non-combustible and such
that circuit integrity will not be reduced below that afforded by the cable used, and should withstand a similar temperature and duration to that of the cable,
while maintaining adequate support”
To adhere to this BSI standard fire rated Cable Cleats must be used to support
the cable in the event of a fire.
Type 6.1.1 Metallic 2BCHT - Two Bolt High Temperature Stainless Steel Cable Cleat
Design Specification IEC 61914
Temperature for permanent application -60°C to +250°C IEC 61914
Fire Tested Surpasses requirements of Fire testing BS5839/BS8491/EN50200/BS8434/AS-NZS 3013 (1,200°C) (Fire, shock & water)
Needle Flame Test Pass - 120 second flame application time
IEC 61914, IEC 60695-11-5
Lateral Load Test 25kN IEC 61914
Axial Load Test 5kN IEC 61914
Impact Resistance Pass - Very Heavy IEC 61914
Material 316L Stainless Steel
Material Colour Silver / grey

For information on short circuit ratings please contact CMP Products.

Coatings are available upon request by adding the following suffixes to the ordering reference – EC for epoxy coating, PC for polyester coating and TC for thermoplastic coating. Example order reference for epoxy coating suffix EC (2BC038048HTEC). Fasteners required to secure the cable cleat to the support structure are not included but can be supplied upon request.

Isolation/separation pads (to prevent corrosion between two dissimilar metals) are not included but can be supplied on request - see isolation / separation page.

Jump to technical illustration    Fixing Pack Information

Product Selection Table

Part No.Cable ø range take (in.)Dimensions (in.)Weight (ozs)
WHDPFixing Hole ø
2BC038048HT1.50 - 1.893.782.682.402.642 x M10 / M127.09
2BC048058HT1.89 - x M10 / M128.42
2BC058070HT2.28 - 2.764.693.582.403.542 x M10 / M1210.12
2BC070083HT2.76 - x M10 / M1211.91
2BC083097HT3.27 - 3.825.794.652.404.652 x M10 / M1213.72
Dimensions displayed in inches unless otherwise stated
Part No.Cable ø range take (in.)Dimensions mmWeight (g)
WHDPFixing Hole ø
2BC038048HT38 - 48966861672 x M10 / M12742
2BC048058HT48 - 581077861782 x M10 / M12900
2BC058070HT58 - 701199161902 x M10 / M121102
2BC070083HT70 - 83133104611042 x M10 / M121324
2BC083097HT83 - 97147118611182 x M10 / M121554
Dimensions displayed in millimetres unless otherwise stated

Technical Illustration