Climax Automatic Adjustable Welding Shield Helmet MOD420

  • Singular automatic welding shield helmet
  • Variable shades filter 4 / 9-13 for optimum protection
  • Suitable for MIG, TIG and plasma cutting and welding
  • Suitable for temperatures that range between -10°C and +55°C


Available, dispatched within 1-2 days  

Available, dispatched within 1-2 days

Our Price:  £29.23
Excl. VAT. (£35.08 Inc. 20% VAT)

Climax Automatic Adjustable Welding Shield Helmet MOD420

Perfect for a wide variety of welding activities, the Climax Automatic Adjustable Welding Shield Helmet MOD420 is fitted with automatic shade control and sensitivity adjustment. Fully adjustable and padded for additional comfort, this helmet is the ideal balance between performance and wearability providing protection during MIG and TIG welding and plasma cutting.

Key Specifications

  • Helmet Marking: EN 175-DIN
  • Screen Marking: 4 / 9-13 / 1 / 1 / 1 / 2 EN 379 CE
  • Screen Scale Number (Clear State/Darkened State): 4 / 9-13
  • Optical Quality: 1
  • Light Diffusion: 1
  • Variation in Luminous Transmittance: 1
  • Angle Dependence of Luminous Transmittance: 2

EN Compliance of the Climax Automatic Welding Shield Helmet

Ensuring the helmet provides the necessary protection, the Climax Automatic Welding Shield Helmet MOD420 has been tested against EN standards. It complies as follows:

  • EN 175 - Welding Shields
  • EN 379 - Auto-Darkening Welding Cartridges

Key Features

  • Variable shades filter 4 / 9-13 for optimum protection during welding activities
  • Suitable for MIG, TIG and plasma cutting and welding, but not for laser or gas welding
  • Protects from ultraviolet and infrared radiation and extreme temperature impacts
  • Working temperatures range from -10°C to +55°C to provide reliability to any user
  • Headband is fully adjustable and includes foam padding for enhanced comfort
  • Features one-hand wheel adjustment for easy wearability
  • Cross strap can be adjusted in seven different positions to adapt to every user's need

Perfect for Welding Activities

The Automatic Welding Shield MOD420 is perfect for various types of welding, as it shields from ultraviolet radiation, infrared sources and extreme temperature impact. In particular, it is ideal for the following kinds of welding:

  • Electrodes
  • Plasma-jet cutting and welding

Please be aware that it is not recommended for laser and gas welding.

One-Size-Fits-Most for Wearability

The internal helmet harness is designed to fit most people; however, it is also fully adjustable to be able to respond to any need. The contour strap can be adjusted thanks to the easy one-hand wheel control, while the cross strap can be positioned in seven different ways. The contour strap is also fitted with two foam cushions to provide the wearer with optimal comfort even after long hours of work.

Specifications of the Climax Automatic Welding Shield MOD420

  • Shade Control: Yes
  • Grid: Internal
  • Filter Size: 110 x 90 x 9mm
  • Field of Vision: 100 x 41mm
  • Overall Dimentions: 325 x 235mm
  • Response Time: 0.4ms
  • Clearing Time: 0.1 - 1s
  • Light Detectors: 2
  • Sensitivity Adjustment: Yes
  • Power Supply: Batteries and Solar Energy
  • UV IR Protection: Up to shade 16
  • Working Temperature: -10°C to +55°C
  • Storage Temperature: -20°C to +70°C
  • ON/OFF: Automatic
  • Weight: 0.528kg
  • Material: Polyamide

Certification and Additional Information Sheets

Conformity Statement Specifications Data Sheet
Download the Conformity Statement for the UCi Helmet Download the Examination Certificate for the UCi Helmet Download the Data Sheet for the UCi Helmet

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This item will be dispatched by 1st Class Royal Mail, DPD courier or UPS courier.

The estimated delivery time for this item is usually 1-3 working days when ordered before 14:00, Monday to Friday (excluding Bank Holidays).

Please contact our Customer Care Team on 020 7501 0598 for an up to the minute delivery expectation for this product.

UK Delivery Charges

Certain orders delivered to the UK are subject to a delivery charge; refer to the table below for more information. Please note that all values are listed exclusive of VAT.

Order Value UK Delivery Charge
Up to £39.99 £4.95
£40.00 and over FREE