Omron D4SL-N Safety Interlock Switch, Keyed, Plastic, Key
- RS Stock No.:
- 268-8399
- Distrelec Article No.:
- 301-36-845
- Mfr. Part No.:
- D4SL-N4EDA-D
- Manufacturer:
- Omron
Subtotal (1 unit)*
PHP26,215.47
(exc. VAT)
PHP29,361.33
(inc. VAT)
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- Shipping from November 20, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP26,215.47 |
*price indicative
- RS Stock No.:
- 268-8399
- Distrelec Article No.:
- 301-36-845
- Mfr. Part No.:
- D4SL-N4EDA-D
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Lock Style | Keyed | |
| Product Type | Safety Interlock Switch | |
| Lock Type | Key | |
| Actuator Included | No | |
| Safety Contacts | 3 NC/2 NO | |
| Housing Material | Plastic | |
| Series | D4SL-N | |
| Switch Contact Current | 2.5A | |
| IP Rating | IP67 | |
| Contact DC Voltage | 125V dc | |
| Contact AC Voltage | 120V ac | |
| Minimum Operating Temperature | -10°C | |
| Hazardous Area Certification | No | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | EN60947-5-1, TUV, CSA C22.2, UL508, RoHS, GS-ET-19, EN ISO 14119, EMC | |
| Width | 39mm | |
| Depth | 39mm | |
| Length | 179.9mm | |
| Conduit Entry | M20 | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Lock Style Keyed | ||
Product Type Safety Interlock Switch | ||
Lock Type Key | ||
Actuator Included No | ||
Safety Contacts 3 NC/2 NO | ||
Housing Material Plastic | ||
Series D4SL-N | ||
Switch Contact Current 2.5A | ||
IP Rating IP67 | ||
Contact DC Voltage 125V dc | ||
Contact AC Voltage 120V ac | ||
Minimum Operating Temperature -10°C | ||
Hazardous Area Certification No | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals EN60947-5-1, TUV, CSA C22.2, UL508, RoHS, GS-ET-19, EN ISO 14119, EMC | ||
Width 39mm | ||
Depth 39mm | ||
Length 179.9mm | ||
Conduit Entry M20 | ||
- COO (Country of Origin):
- JP
Omron D4SL-N Series Safety Interlock Switch, IP67, 3 NC/2 NO Safety Contacts - D4SL-N4EDA-D
This safety interlock switch is a keyed guard-lock device for industrial access control, designed to monitor door position and provide lock monitoring in automation and machinery installations. It fits typical enclosure and frame mounting scenarios and integrates with control systems to permit or inhibit hazardous motion depending on door and lock status.
Features & Benefits
• IP67 rated enclosure for dust and temporary immersion protection
• Keyed interlock with 1,300N holding force for secure locking
• 3NC/2NO contact configuration providing comprehensive monitoring
• Rated contact current of 2.5A for mains switching tasks
• Operates between −10°C to 55°C for common plant environments
• M20 conduit outlet suitable for European conduit connections
• Keyed interlock with 1,300N holding force for secure locking
• 3NC/2NO contact configuration providing comprehensive monitoring
• Rated contact current of 2.5A for mains switching tasks
• Operates between −10°C to 55°C for common plant environments
• M20 conduit outlet suitable for European conduit connections
**Applications**
• Suitable for guarding on conveyor access doors requiring lock monitoring
• Ideal for machine enclosures where lock and door status must be interlocked
• Used with safety relays and PLCs for controlled lock release sequences
• Can be used on lightweight hinged doors or aluminium-frame guards
• Suitable for installations requiring IP67 protection and keyed lockout
• Ideal for machine enclosures where lock and door status must be interlocked
• Used with safety relays and PLCs for controlled lock release sequences
• Can be used on lightweight hinged doors or aluminium-frame guards
• Suitable for installations requiring IP67 protection and keyed lockout
What electrical switching capability does it offer for control circuits?
The switch provides make/break contact capability with a rated carry current of 2.5A and utilisation categories AC-15 and DC-13 for typical control and signalling loads.
How does the lock monitoring function behave in solenoid-lock variants?
For solenoid-lock operation the lock engages only when the solenoid is energised
power must be applied after the door is closed and the key inserted to achieve locking.
What materials and mounting considerations affect door selection?
The slide key accessory is plastic and intended for lightweight doors
mounting to 40x40mm aluminium frames is supported and the slide key limits door mass to the accessory’s specified capability.
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