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
Can't find what you are looking for? Contact one of our Sales Reps who can assist you in finding the correct product.
Fully Assembled E-stop buttons
industrial key switch compact UKCA certified durable panel mounts
Power secure control with the SSSA15OI Key Operated Switch from the SHORTRON series; UKCA-certified, durable design suits key & selector switch applications.
industrial key-operated switch UKCA compliant tough panel control
Power your panel with SSSA15I SHORTRON Key Switch UKCA – a UKCA-certified, rugged key-operated switch for secure, reliable control. MPN SSSA15I. For panels.
Industrial key switch UKCA panel cabinet selector HMI control key
SSSA17I SHORTRON key switch UKCA delivers secure control for panels; choose this key-operated switch for reliable performance.
industrial key switch UKCA rated compact rugged secure panel duty
Power your panels with the SSSA15II Key Switch SHORTRON UKCA. This UKCA-certified, key-operated switch delivers secure, precise control for applications.
Rugged key operated switch for HMI and PLC panels UKCA rated unit
SSSA16I Key Switch SHORTRON UKCA gives you secure control. Use this key-operated switch to boost panel safety and reliability.
UKCA approved key operated switch compact panel mount durable use
SSSA17OI SHORTRON key switch offers UKCA-certified, reliable control for panels and machines; choose this key-operated switch for secure actuation today.
Contact Element Holders
-
Contact Blocks
MHR_5 UL Certified Modular Contact Block for Automation
$2.39 excl. Sales Tax Add to cart -
Contact Blocks
MHR_3 Black ROHS Certified Contact Block for Automation
$0.72 excl. Sales Tax Add to cart

