Description 

The Omron D4JL-SK40 is a safety-door switch designed to provide secure interlocking for machine guarding applications. Featuring a slide key mechanism and a high holding force of 3000 N, it ensures reliable door monitoring and operator protection. This unit is engineered for industrial environments where dependable safety control is required.

 

 

Technical Specifications 

Condition	New/Never Used Surplus
Brand	Omron
Category	Electrical Products
Part Number	D4JL-SK40
Subcategory	Safety Switch
Series	D4JL Series
Product Type	Safety-Door Switch
Actuator Type	Slide Key
Holding Force	3000 N
Mounting Type	Surface Mount
Application	Machine Guard Interlocking
Construction	Industrial-Duty Housing
Safety Function	Door Interlock Monitoring
Weight	6.61 lbs

 

 

Information About D4JL-SK40

The D4JL-SK40 is part of Omron’s D4JL series of safety-door switches developed for safeguarding hazardous machinery. It utilizes a slide key actuator system that mechanically locks access doors until safe operating conditions are met. Built for robust industrial use, the switch offers a strong 3000 N holding force to prevent unauthorized or accidental opening. Its durable construction and standardized mounting design make it suitable for integration into automated production lines and safety circuits.

Key Features:

• Slide Key Mechanism: Provides secure and precise door position detection.
• 3000 N Holding Force: Ensures strong mechanical locking for enhanced safety.
• Safety-Door Interlock: Prevents machine operation when guard doors are open.
• Industrial-Grade Construction: Designed for demanding factory environments.
• Compact Housing Design: Facilitates installation in confined panel or machine spaces.
• Reliable Safety Contacts: Supports integration into safety control circuits.
• Secure Mounting Configuration: Allows stable installation on machine frames.

The D4JL-SK40 delivers the reliability and precision required for industrial machine guarding and personnel safety applications.