1134353

Overview

The SICK part number 1134353 corresponds to the BCV08-A1NM03M400 Varioline safety switch. This device is a magnetic safety switch designed for monitoring protective devices such as doors and flaps in industrial environments. It features complementary NC/NO contacts and operates with coded magnetic actuators to ensure secure engagement. The unit is rated up to Performance Level PL e (EN ISO 13849) and Category 4, providing reliable non-contact door monitoring even under conditions of heavy contamination.

Feature Summary

• Provides reliable non-contact monitoring for doors and flaps using coded magnetic actuators
• Features a durable, low-maintenance design suitable for heavily contaminated areas
• Supports high machine availability through generous tolerances for protective device misalignment

Applications

• Monitoring safety doors on industrial machinery
• Securing access panels on automated processing equipment
• Protective device monitoring in hygiene-sensitive manufacturing environments

Procurement Notes

Verify that the specific order matches the required contact configuration and actuator coding. Confirm compatibility with existing safety modules regarding Flexi Loop requirements. Ensure the mounting system aligns with the mechanical constraints of the application. Cross-reference the full part number to guarantee correct variant selection.

Selection Notes

Select this model when high tolerance for door misalignment is required alongside strict hygiene standards. Choose this variant for applications demanding PL e safety integrity without complex wiring. Consider this option where robust resistance to environmental contamination is critical for long-term operational reliability.

Part Context

This component belongs to the SICK Varioline series, which offers modular safety solutions for machine guarding. The series integrates seamlessly with SICK safety controllers and modules. It represents a standardized approach to securing hazardous zones while maintaining ease of installation and maintenance across various industrial sectors.

Replacement Considerations

Ensure any substitute maintains identical coded actuator compatibility and contact logic. Verify that replacement units meet the same PL e and Category 4 safety ratings. Check mechanical dimensions to confirm fit within existing mounting structures without modification.