Omron Solenoid Interlock Switch Power to Unlock with Plastic Housing, 24V dc, IP67, 1 NO/1 NC Safety Contacts, M20 D4NL

Omron D4NL-4CFA-B is a solenoid interlock switch designed for power to unlock operation, powered by 24V DC supply. It features a robust plastic housing and an IP67 rating, making it suitable for harsh industrial environments demanding protection against dust and water ingress.

This switch includes 1 normally open and 1 normally closed safety contact configuration, enhancing safety and compliance with industrial safety standards. It incorporates an M20 conduit entry and screw type terminals for flexible and secure installation in various setups.

Rated for a contact current of 50mA at 110V AC, it ensures reliable electrical performance in control circuits. Its compact size, with a length of 88.5mm, width of 95mm, and depth of 35.5mm, allows installation even in space-constrained areas.

The plastic housing provides durability and resistance to frequent use and industrial wear while maintaining a lightweight form factor for ease of handling and integration.

Typical applications include locking safety doors on machinery to prevent unauthorized access, enhancing operator safety, and monitoring access to restricted industrial areas. The switch’s power to unlock mechanism improves operational efficiency by enabling secure unlocking when energized. Its IP67 rating ensures dependable function in environments exposed to harsh conditions.

The plastic housing ensures lightweight yet durable protection. Includes 1 NO and 1 NC safety contacts for secure operation. M20 conduit entry offers versatile installation options. Screw type terminals enable easy wiring connections.

Rated for 50mA contact current at 110V AC voltage. Compact dimensions: 88.5mm length, 95mm width, and 35.5mm depth. Provides reliable locking safety for industrial machinery doors.

The Omron D4NL-4CFA-B supports industrial, manufacturing, automation, HVAC, and laboratory safety applications where secure door interlocking is critical. It is manufactured in Japan, adhering to CE standards for quality and safety.

Explore the range of Omron Safety Interlock Switches and components at EnvMart for trusted industrial safety solutions.