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OMRON D4NL-4FFA-B | D4NL Solenoid Interlock Switch | Power to Unlock, 24 V DC, 2NC/1NO + 2NC
This D4NL solenoid interlock switch, the OMRON D4NL-4FFA-B, combines power-to-unlock operation, a 2NC/1NO + 2NC contact configuration and a 24 V DC supply. The unit offers an M20 conduit entry and IP67 protection.
- Locking: power to unlock
- Supply voltage: 24 V DC
- Contact configuration: 2NC/1NO + 2NC
- Maximum voltage: 240 V AC / 250 V DC
- Standards: CCC, CE Certified, cULus Listed
- Conduit entry: M20
- Detailed Description
- Specifications
- Downloads
Omron D4NL Series Solenoid Interlock Switch, Power to Unlock, IP67 - D4NL-4FFA-B
Features & Benefits
• Built-in multipole contacts enhance operational versatility
• Key holding force of 1,300 N ensures secure locking
• Capable of managing both standard and micro loads effectively
• IP67 rating guarantees protection against water and dust ingress
• cULus listing confirms compliance with international safety standards
Applications
• Suitable for guarding machinery in automated environments
• Employed in access control for hazardous machinery
• Applicable in systems requiring emergency stop functions
What type of load capacity can be safely handled?
How does it ensure high levels of safety?
What installation options are available for this unit?
Can it withstand adverse environmental conditions?
What standards does it meet for quality assurance?
| Brand | Omron |
| Power to Lock / Unlock | Power to Unlock |
| Supply Voltage | 24V dc |
| Series | D4NL |
| Range | D4NL |
| Normal State Configuration | 2NC/1NO + 2NC |
| Conduit Entry | M20 |
| IP Rating | IP67 |
| Maximum AC Voltage | 240V ac |
| Maximum DC Voltage | 250V dc |
| Standards Met | CCC, CE Certified, cULus Listed |
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