Product Finder

Product Finder

Our Product Finder tool allows you to find the perfect product for your requirements.

Cyclone StrapIntermediate restraint

Cyclone Straps are metallic intermediate restraints consisting of a 316L stainless steel strap complete with Low Smoke & Fume (LSF), Zero Halogen (LS0H) and Phosphorus Free liners which have been designed, constructed, and tested in accordance with the International Standard ‘cable cleats for Electrical Installations’ IEC 61914:2009.

Intermediate restraints are cable retaining devices that can be used in conjunction with cable cleats to hold the cables together in order to provide resistance to electromechanical forces.

Intermediate restraints 2STR are designed to wrap around the cables twice to provide resistance required for moderate short circuit faults, whilst the Cyclone III intermediate restraints 3STR are designed to wrap around the cables three times to provide the resistance needed during high fault short circuit conditions.

Using intermediate restraints between each cable cleat reduces installation time and cost when compared to alternative cleat only systems for use in trefoil or quad formations. CMP Products have tested the Cyclone strap range in accordance to IEC 61914:2009 and are certified to offer these for use with any trefoil cable cleats.

  • Reduces installation cost
  • Reduces installation time
  • For trefoil and quad installations
  • Third party certification to IEC 61914:2009
  • Lightweight 316L stainless steel strap
  • Sunlight (UV) resistant
  • Operating temperature -50°C to +60°C
  • 24 – 145mm in 15 sizes for trefoil formation
  • 21 – 68mm in 8 sizes for quad formations
  • Low Smoke & Fume (LSF), Zero Halogen (LS0H) and Phosphorus Free liners as standard
Short Circuit Testing to IEC 61914:2009 - Clause 9.5
Short circuit tested and certified for use with all CMP cable cleats. Refer to CMP Products for further information
Type 6.1.3 Composite Strap
Design Specification IEC 61914:2009
Temperature for permanent application -50°C to +60°C
IEC 61914:2009 clause / part 6.2
Needle Flame Test Pass - 120 second flame application time,
IEC 61914:2009 clause 10.0, 10.1, IEC 60695-11-5
Lateral Load Test Single - 5.5kN - 20kN 2STR and 6.5kN - 22kN 3STR,
IEC 61914:2009 clause 9.3
Trefoil - Refer to CMP Products,
2STR and 3STR IEC 61914:2009 clause 9.3
Axial Load Test IEC 61914:2009 clause 9.4,
Single - 0.4kN - 0.6kN 2STR and 0.4kN 3STR
IEC 61914:2009 clause 9.4,
Trefoil - 0.4kN 2STR and 0.4kN 3STR
Impact Resistance Pass - Very Heavy
IEC 61914:2009 clause 6.3, 6.3.5, 9.2
Material 316L Stainless Steel Strap and Low Smoke & Fume (LSF), Zero Halogen (LS0H) and Phosphorus Free Liners
Material Colour Silver / Grey
Introducing the Sentinel

Product Selection Table

Click here to view Technical Illustration

Technical Illustration

Cyclone II Strap Part No.Cyclone III Strap Part NoCable Ø Range Take (in.)Dimensions (in.)II Strap Weight (g)III Strap Weight (g)
SingleTrefoilQuadWHD
2STR0240343STR0240341.417 - 1.969 0.945 - 1.339 0.827 - 1.142 2.8742.6383.1502118.96
2STR0300413STR0300411.772 - 2.362 1.181 - 1.614 1.024 - 1.378 3.4253.1893.1502309.42
2STR0370473STR0370472.165 - 2.717 1.457 - 1.850 1.260 - 1.575 3.8193.6613.15024710.62
2STR0430543STR0430542.520 - 3.150 1.693 - 2.126 1.457 - 1.811 4.4494.1733.15026511.29
2STR0500603STR0500602.953 - 3.465 1.969 - 2.362 1.693 - 2.008 4.9214.6463.15028011.85
2STR0560673STR0560673.268 - 3.898 2.205 - 2.638 1.929 - 2.244 5.4725.1573.15030013.30
2STR0630733STR0630733.701 - 4.252 2.480 - 2.874 2.165 - 2.441 5.9455.5913.15031613.58
2STR0690803STR0690804.055 - 4.646 2.717 - 3.150 2.362 - 2.677 6.4966.1423.15033414.85
2STR0720853STR0720852.835 - 3.346 6.8906.4963.15034815.13
2STR0820953STR0820953.228 - 3.740 7.6777.2833.15037516.40
2STR0921053STR0921053.622 - 4.134 8.4658.0323.15040217.71
2STR1021153STR1021154.016 - 4.528 9.2528.7803.15042919.37
2STR1121253STR1121254.409 - 4.921 10.0399.5673.15045620.74
2STR1221353STR1221354.803 - 5.315 10.82710.3153.15048321.83
2STR1321453STR1321455.197 - 5.709 11.61411.0833.15051023.18
Cyclone II Strap Part No.Cyclone III Strap Part NoCable Ø Range Take (mm)Dimensions (mm)II Strap Weight (g)III Strap Weight (g)
SingleTrefoilQuadWHD
2STR0240343STR02403436-5024-3421-2973.067.080.0211254
2STR0300413STR03004145-6030-4126-3587.081.080.0230267
2STR0370473STR03704755-6937-4732-4097.093.080.0247301
2STR0430543STR04305464-8043-5437-46113.0106.080.0265320
2STR0500603STR05006075-8850-6043-51125.0118.080.0280336
2STR0560673STR05606783-9956-6749-57139.0131.080.0300377
2STR0630733STR06307394-10863-7355-62151.0142.080.0316385
2STR0690803STR069080103-11869-8060-68165.0156.080.0334421
2STR0720853STR07208572-85175.0165.080.0348429
2STR0820953STR08209582-95195.0185.080.0375465
2STR0921053STR09210592-105215.0204.080.0402502
2STR1021153STR102115102-115235.0223.080.0429549
2STR1121253STR112125112-125255.0243.080.0456588
2STR1221353STR122135122-135275.0262.080.0483619
2STR1321453STR132145132-145295.0281.5.080.0510657

Newsletter

Sign up to our newsletter