Understanding EN 361: Standards for Full-Body Harnesses

Working safely at heights is non-negotiable, and using the right harness can mean the difference between life and death. In this article, we’ll simplify the EN 361 standard (locally adopted as SANS 50361) for full-body harnesses, ensuring you clearly understand what’s required for your safety equipment.

EN 361 is the European standard specifying requirements for full-body harnesses used in fall arrest or restraint scenarios. These harnesses must safely arrest falls and hold the wearer in an upright position until rescue.

Harnesses compliant with EN 361 must pass specific tests to ensure safety and durability:

Dynamic Drop Test:

• Must limit forces experienced by the wearer to below 6 kN (600 kg).
• Ensures the wearer remains upright during a fall.
• Drop conducted from a height of 4 meters.

Static Load Test:

• Harness must withstand a continuous load of 15 kN for 3 minutes.

Integrity Check:

• After testing, no damage or deformation should be present on webbing, stitching, or buckles.
• Corrosion resistance must also be verified.

Manufacturers sometimes add features to enhance comfort and usability, including:

• Ergonomic design
• Breathable materials
• Quick-attachment points
• Clearly marked “A” attachment points for easy identification (SAFE FALL ARREST CONNECTION POINT)

EN361 Harnesses are tested using a dummy weight of 100kgs which makes the minimum capacity 100kg.  However, certain models can support up to 140 kg. Always check the harness label for the specific rated weight limit.

Remember, EN 361 harnesses are specifically designed for:

• Fall arrest
• Fall restraint

These harnesses must not be used for suspension work or rope access, as these scenarios require different harness standards.

Although harnesses are life-saving during falls, prolonged suspension can lead to suspension trauma. Therefore, always ensure you have an effective rescue plan ready.

Understanding the EN 361 standard helps you choose the right full-body harness for working safely at heights. Regularly inspect and verify compliance and incorporate a training/buddy check prior to climbing to ensure ongoing safety for all your team members. Protekta Safety Gear also has a podcast called ‘Let’s Talk Safety’, in episode 1 and 2 of Season 2 we discuss this standard in depth and provide you with valuable insights to ensure compliance and safety. Listen to the episode HERE.

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