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MARTOR 54001410.02 SECUNORM 540 safety knife with styrofoam blade 17940

Supplier number: MARTOR 54001410.02 | EAN 4002632801792
16.95 tax incl.
€14.01 excl. VAT (incl. all environmental contributions)
On stock - immediately available

  • Ordered before 20:00 - delivered as of 02/10/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
  • Delivered from Belgium

Consumables

High cutting depth with Martor

Practical benefits
  • Deep 36 mm cutting reach: You effortlessly slice through thick materials like foam, polystyrene, paper rolls, and bagged goods with 36 mm cutting depth.
  • Automatic blade retraction protection: The blade automatically retracts into the handle the moment you leave the cutting material, effectively preventing injuries.
  • Robust ergonomic aluminium handle: Built with durable metal, the comfortable grip fits naturally in both your left and right hand.

In a nutshell

The right choise for

Cut through thick materials with confidence and precision using the Martor secunorm 540 safety knife. Featuring a deep 36 mm cutting reach, it slices effortlessly through foam, polystyrene, paper rolls, and bagged goods. The proven automatic retraction system pulls the stainless steel polystyrene blade no. 17940 back into the handle the moment it leaves the cutting material, effectively preventing injuries. Built with a robust, ergonomic aluminium body, the handle provides a secure, comfortable grip designed for both left- and right-handed use.



€16.95
In stock - tax incl.

Product information

Key features according to our expert

  • Detection: None

Product description

Automatic blade retraction - a high degree of safety

The automatic blade retraction of the SECUNORM 540 guarantees a high degree of safety from cut injuries. As soon as you have started to cut, take your thumb off the slider. Then the blade will retract into the handle immediately after leaving the material being cut.

  • Robust handle: The aluminium handle is already familiar from the SECUNORM PROFI40. The handle and a newly developed plastic insert form a perfect team to ensure that your SECUNORM 540 is equipped to meet even the toughest tasks.
  • Optimised slider: A firm hold and grip are typical MARTOR characteristics. The SECUNORM 540 is no different. Its slider has a grooved structure and is especially large, giving the ideal conditions for comfortable, "hands-on" work - even when wearing gloves.
  • Safe blade change: The blade change button gives easy access to the blade, which is also held in place by a magnet. A further practical feature is that the blade cover can be lifted and locked in an open position.
  • Very large cutting depth: The extra-large cutting depth is ideal for thick materials such as foam and polystyrene, but also for tasks such as cutting paper rolls. The quality blade has an extremely low risk of breakage.
  • Secure hold: For secure fastening, the SECUNORM 540 is equipped with a practical lanyard hole, another reason why it could become a constant companion. You then reduce risks two-fold: the risk of loss and the risk of cutting injuries.

Highly specialised - for many applications. With stainless steel blade. With its cutting depth of up to 36 mm, the SECUNORM 540 is in a field of its own. The MARTOR safety knife demonstrates its impressive strengths especially when cutting foam, polystyrene, paper rolls and bagged goods. For all its specialism, its robust and ergonomic aluminium handle is easy to hold and suitable for either hand. The proven automatic blade retraction protects you from cutting injuries. Basic material: Aluminium Robust handle The aluminium handle is already familiar from the SECUNORM PROFI40. The handle and a newly developed plastic insert form a perfect team to ensure that your SECUNORM 540 is equipped to meet even the toughest tasks. Optimised slider A firm hold and grip are typical MARTOR characteristics. The SECUNORM 540 is no different. Its slider has a grooved structure and is especially large, giving the ideal conditions for comfortable, "hands-on" work - even when wearing gloves. The blade change button gives easy access to the blade, which is also held in place by a magnet. A further practical feature is that the blade cover can be lifted and locked in an open position. Very large cutting depth The extra-large cutting depth is ideal for thick materials such as foam and polystyrene, but also for tasks such as cutting paper rolls. The quality blade has an extremely low risk of breakage. Secure hold For secure fastening, the SECUNORM 540 is equipped with a practical lanyard hole, another reason why it could become a constant companion. You then reduce risks two-fold: the risk of loss and the risk of cutting injuries. Main cutting materials:Bagged goods Wrapping, stretch and shrink foil Cardboard: up to 3-ply Foam, polystyrene

All Features

Detection
None
Holder/eyelet
yes
Safety technology ii
Automatic blade retraction
Safety technology i
High safety (SECUNORM)
Trigger
Thumb
Transport safety device
yes
Cutting depth (summarized)
36 mm
Cutting depth (max)
36
Abrasion properties
Very abrasion resistant
Spare blades in handle
no
Adhesive tape splitter
no
Metal detectable
no
Blade change without tools
yes
Blade exit length (max)
40
Handling
Right and left handers
Gs mark (text)
GS-certified.
Mounted blade
17940.60
Ergonomics
Particularly ergonomic
Blade shape
Styropor blade
Cutting edges
1-cutting edge blade
Stainless steel blade
yes
Soft grip
no
Material
Aluminium
Blade change lockable
yes
  • Brand MARTOR
  • EAN 4002632801792
  • Supplier number MARTOR 54001410.02

Accessories

Frequently asked questions about this product

Answered by specialists
What is the maximum cutting depth of this safety knife?
The Martor SECUNORM 540 provides a maximum cutting depth of 36 mm.
Which blade comes installed in this model?
It comes fitted with the stainless steel polystyrene blade no. 17940.
Which materials is this knife designed to cut?
It is designed for thick materials such as polystyrene, foam, paper rolls, and bagged goods.
How does the safety mechanism work?
The automatic blade retraction pulls the blade back into the handle as soon as you finish the cut and release the slider.
Is this knife suitable for both right- and left-handed users?
Yes, the ergonomic aluminium handle and top slider are designed for both left- and right-handed use.
Questions about this product?

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