SICK MB1 Safety Interlock Switch, Vistal

Overview

The MB1 mechanical bolt is the ideal addition to non-contact safety switches and safety locking devices from SICK. Precise guiding of the actuator increases the tolerance to door offset and ensures correct functioning of an installed safety switch at all

The fault exclusion realized in this way enables a high performance level for the overall structure. Additional options such as a mechanical lock with padlock receptacle lock or an emergency release reliably protect maintenance staff from accidental entra

At a glance

• Rugged design
• Variants with ANSI-compliant locking mechanism
• Standardized frame plates suitable for many safety switches from SICK
• Horizontal installation tolerance of 27 mm
• Compensation of vertical door offset up to ± 7 mm
• Variants with catch release but

Your Benefit

• Reliable and cost-optimized solution for door locking
• Increased productivity thanks to the rugged design and protection of the sensor
• High performance level due to fault exclusion, prevents actuator breakage
• Flexible mounting: Bolt can be used for right-

Applications

• Protection of persons in the event of the machine making dangerous overrun movements
• Applications with high requirements on a rugged design
• Applications which require high tolerance to door offset
• Door protection on strongly vibrating machines