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D4NL-4HFG-B

Omron D4NL-4HFG-B Safety Door Switch

£247.19 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsOmron
Model D4NL-4HFG-B Omron
Series D4NL Guard Lock
Actuator Type Key-operated
Lock Type Solenoid lock (Power to Lock)
Contact Type Electromechanical
Indicator Type Orange LED (status indicator)
Communication Not supported (hardwired safety circuit)
Solenoid Voltage 24 VDC
Rated Solenoid Voltage 24 VDC
Mounting Adjustable head orientation
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SKU: D4NL-4HFG-B Category: Tag: Brand:
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Omron D4NL-4HFG-B Safety Door Switch

The Omron D4NL-4HFG-B is a guard lock safety-door switch from the proven D4NL series , designed to provide reliable personnel and machine protection in industrial environments. Featuring a 24VDC solenoid lock with mechanical release and power-to-lock operation , it ensures that access doors remain securely locked until the system is safely de-energized.

Technical Specifications

Model D4NL-4HFG-B Omron
Series D4NL Guard Lock
Function Guard lock safety-door switch
Actuator Type Key-operated
Lock Type Solenoid lock (Power to Lock)
Solenoid Voltage 24 VDC
LED Indicator Orange status indicator
Contact Configuration 3NC + 2NC (slow-action)
Form Factor Cuboid enclosure
Connection Method Screw terminals
Ideal For Industrial machinery, automation panels, conveyor systems

Electrical Specifications

Rated Solenoid Voltage 24 VDC
Power to Lock Yes (solenoid lock with mechanical release)
Contact Configuration 3NC (door) + 2NC (lock monitor)
Switch Action Slow action
Contact Type Electromechanical
Applicable Loads Standard and microload circuits

I/O & Communication Interfaces

Door Contacts 3NC
Lock Monitor Contacts 2NC
Actuator Type Standard key (resin)
Key Position Bottom insertion
Lock Logic Power to lock (solenoid lock with mechanical release)
Indicator Type Orange LED (status indicator)
Communication Not supported (hardwired safety circuit)

Mechanical Specifications

Housing Material Plastic
Head Material Plastic
Shape Cuboid
Mounting Adjustable head orientation
Conduit Size M20
Holding Force 1300 N
Connection Method Screw terminal

Environmental Specifications

Operating Temperature -10°C to +55°C
Storage Temperature -25°C to +65°C
Humidity 5–95% RH (non-condensing)
Protection Rating IP67
Application Category Industrial machine safety systems

Compliance & Certifications

CE Marked Yes
UL / cUL Listed Yes
TÜV Certified Yes
EN ISO 14119 Compliant Yes
IEC/EN Standards IEC/EN 60947-5-1, IEC/EN 60947-5-3
Lead-Free & RoHS Compliant Yes

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Frequently Asked Questions

How can I check whether D4NL-4HFG-B is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can D4NL-4HFG-B be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 1 kg

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D4NL-Guard-Lock-Safety-door-Switch.pdf

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