Emergency Stop buttons

We offer preassembled and modular E-stop buttons with optional self-monitoring contact blocks.

Preassembled E-stop buttons provide a product that is ready to be used straight out of the box.

Our modular concept of E-stop buttons with interchangeable contact blocks provides easy integration, cross-compatibility, and a wider range of configurations (Self-monitoring contact blocks to ensure the shut-off of the equipment even with improper installation)

Key Advantages

  • All emergency-stop switches are TÜV certified (UL)
  • Panel cut-outs: Ø 16.2 mm, Ø 22.3 mm, Ø 30,5 mm or 23 x 23 mm, 24 x 24 mm, 26 x 26 mm
  • Visible switching position indicator
  • Twist to release (in either direction) or pull to release
  • IP65 to IP69K rating, depending on the model
  • Emergency-stop contact blocks complying with EN60947-5-5 and EN13850
  • Contact blocks with positive opening acc. to IEC60947-5-1, one or two-channel versions are available
  • Low currents (5mA at 24V or less) can be switched reliably
  • Standard contact blocks as well as AS-Interface (Safety at Work) contact units
E-Stop series

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Contact Blocks

MKTO Product Image

Contact Block – Momentary – 1 x NC – MKTO

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Category: Contact Blocks | Series: MK

MTO Product Image

Contact Block – Momentary – 1 x NC – Screw Connection 2.5 mm² – MTO

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Category: Contact Blocks | Series: M

MKTI Product Image

Contact Block – Momentary – 1 x NO – MKTI

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Category: Contact Blocks | Series: MK

MZTI Product Image

Contact Block – Momentary – 1 x NO – MZTI

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Category: Contact Blocks | Series: M

MKPTI Product Image

Contact Block – Momentary – 1 x NO – Push-In Connection / 0.75 … 2.5 Mm² – MKPTI

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Category: Contact Blocks | Series: MK

CT2 Product Image

Contact Block – Momentary – 2 x Inverters – CT2

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Category: Contact Blocks | Series: CT…

Contact Block Mounting Accessories

MZ3G Product Image

Module holder for 3 elements – Black – Plastic – MZ3G

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Category: Contact Blocks | Series: M

MHR_3 Product Image

Module holder for 3 modules – Black – CE – ROHS – MHR_3

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Category: Contact Blocks | Series: M

DMR Product Image

Module holder for 3 modules – Black – No – DMR

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Category: Contact Blocks | Series: D

MHR_5 Product Image

Module holder for 5 elements – Plastic – Black – MHR_5

Product Attributes , ,

Category: Contact Blocks | Series: M