D4NL-1AFG-B Safety Door Switch | Electromagnetic Lock | Industrial Safety Switch | IP67
SKU: D4NL-1AFG-BOmron D4NL-1AFG-B industrial safety door switch with electromagnetic lock. Provides reliable door position monitoring and safety interlocking for factory automation equipment, machine guarding, and robotic cells.
1-Year Warranty
Full manufacturer warranty
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Product Overview
The Omron D4NL-1AFG-B is a robust safety door switch designed to protect personnel and equipment in industrial automation environments. Featuring a built-in electromagnetic lock, this safety switch ensures doors, gates, or guards remain securely closed during hazardous machine operation, preventing accidental access. It provides a direct-positive opening mechanism (DPDT contacts) for reliable safety circuit integration, meeting stringent safety standards. With a high IP67 protection rating, the D4NL-1AFG-B is resistant to dust, oils, and water jets, making it suitable for harsh manufacturing and washdown areas. Its compact design, easy installation, and high mechanical durability make it an essential component for safety interlocking on CNC machines, robotic work cells, packaging lines, and automated assembly systems, helping facilities achieve compliance with safety regulations like ISO 13849-1.
- SKU: D4NL-1AFG-B
- Series: D4NL-1AFG-B
- Voltage: 24 VDC
Best-Fit Applications
- Direct replacement and maintenance inventory planning for safety assemblies.
- Machine build and retrofit projects where verified Omron part authenticity is required.
- Urgent breakdown recovery when lead time and logistics coordination impact downtime costs.
Buying Checklist
- Confirm full SKU suffix and revision before ordering to prevent compatibility issues.
- Include destination country and required date when requesting quote for accurate freight options.
- Share quantity tiers to receive optimized unit pricing for pilot and production batches.
- This model is part of the D4NL-1AFG-B line, useful for family-level replacement matching.
- Electrical selection signal: 24 VDC.
Technical Specifications
| Product Type | Safety Door Switch with Electromagnetic Lock |
|---|---|
| Contact Configuration | DPDT (Direct-Positive Opening) |
| Locking Force | Approx. 200 N (Electromagnetic) |
| Protection Rating | IP67 |
| Voltage Rating | 24 VDC (Typical for lock coil) |
| Contact Rating | Refer to official datasheet for specific electrical ratings |
| Mechanical Life | High durability for frequent operation |
| Operating Temperature | Standard industrial range (refer to datasheet) |
| Application | Machine guarding, safety interlocking, robotic cells, automated equipment |
Resources & Downloads
FAQ for D4NL-1AFG-B
Is D4NL-1AFG-B available for immediate shipment?
Many popular SKUs are available from stock. Share required quantity and destination to confirm exact lead time.
Can you help verify if D4NL-1AFG-B matches my existing part?
Yes. Send your current part label, machine model, or photo and we can validate compatibility before ordering.
Do you provide warranty and authenticity support?
Yes. We supply genuine Omron products with warranty support and can provide origin and packing evidence when requested.
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