D4BS-1AFS LIMIT SWITCH

Product Description

The D4BS-1AFS Limit Switch is a safety interlock switch from the Omron D4BS series, used in industrial machines to detect the position of doors, guards, or covers. It ensures machine safety by stopping or disabling operation when a protective door is opened.

This type is commonly used in CNC machines, automation systems, conveyors, and safety guard doors.

Key Features

• Safety interlock limit switch (key-operated type)
• 2NC contact configuration for safety circuits
• IP67 protection against dust and water
• Strong plastic housing for industrial use
• Direct opening mechanism for safety compliance
• High mechanical life (industrial-grade durability)
• Suitable for machine guard door monitoring
• Compatible with safety relay circuits
• Reliable operation in harsh industrial environments
• Compact and easy panel/door mounting design

Specifications

• Product Type: Safety Interlock Limit Switch
• Model: D4BS-1AFS
• Brand: Omron
• Contact Configuration: 2NC (Normally Closed)
• Rated Voltage: up to 400V AC
• Rated Current: 2A
• Protection Class: IP67 (dust-tight and waterproof)
• Housing Material: Industrial-grade plastic
• Operating Temperature: approx. -40°C to +80°C
• Mounting Type: Panel/safety door mounting
• Cable Entry: PG13.5 conduit
• Mechanical Life: up to 10 million operations (typical series rating)
• Safety Standard Compliance: IEC / EN safety standards