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
UKCA certified key selector switch for control panels HMI cabinet
The SVASSA18II Key Operated Switch from SHORTRON delivers secure, precise control for industrial panels, UKCA certified for reliability and long life.
Key & Selector Switches secure key actuation for HMI panels daily
Choose the SHORTRON SVASSA18OI Key-operated switch for secure control. It fits key switch panels, carries UKCA approval, and delivers reliable operation.
SVASSA31OI Key Switch Head SHORTRON UKCA compliant compact design
SVASSA31OI Key Switch Head SHORTRON delivers reliable control for compact panels. UKCA certified, this key switch head suits Key & Selector Switches.
Key and Selector Switch UKCA secure key switch for HMI panel apps
SVASSA18I Key Switch SHORTRON delivers secure key-operated control with UKCA certification and fits panels, machines, and automation tasks daily. Rugged.
Compact industrial selector switch head with UKCA compliance mark
Choose precise control with the SVASTALI Selector Head SHORTRON, a UKCA-certified selector head for SHORTRON series. MPN: SVASTALI. Ideal for control panels.
industrial selector switch head short depth UKCA certified panels
Power your control panel with the SVASTALII SHORTRON Selector Head, a UKCA-certified selector head that delivers precise, durable switching every time.
Contact Element Holders
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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

