D4SL-N Solenoid Interlock Switch Power to Lock 24 V dc

  • RS Stock No. 822-3860
  • Mfr. Part No. D4SL-N3NFG-DN
  • Manufacturer Omron
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

D4SL Safety Guard-lock Door Switch

The D4SL-N series from Omron is a small Class 6-contact Guard Lock Switch. The significantly reduced solenoid current of the D4SL-N contributes to reduced power supply costs. The safety-door switch also conforms to the following EC Directives: Machinery Directive, Low Voltage Directive, EMC Directive, EN1088, EN60204-1, GS-ET-19.

Reduced wiring time with one-touch attachment and removal
Two types of wiring method, terminal block or connector
Key holding force of 1300 N
Key insertion point can be changed without detaching the head
Drive solenoids directly from the controller
Both power to lock and power to unlock models available
Orange LED indicator (selected models)
Supply voltage 24 Vdc


Actuators sold separately.


EN60947-5-1 (certified direct opening), UL508, CSA C22.2 No.14, GB14048.5, EN60947-5-1.



Attribute Value
Series D4SL-N
Power to Lock / Unlock Power to Lock
Actuator Type Various Options
Conduit Entry 1/2-14 NPT
Length 39mm
Width 155mm
Depth 39mm
Supply Voltage 24 V dc
Safety Contacts 2NC/1NO
Housing Material Metal
Dimensions 39 x 155 x 39 mm
Auxiliary Contacts 2NC/1NO
IP Rating IP67
Temporarily out of stock - back order for despatch 16/06/2020, delivery within 6 working days
Price (VAT excluded) Each
TWD 5,940.00
(exc. GST)
TWD 6,237.00
(inc. GST)
Per unit
1 +