Omron D4N-112G Safety Limit Switch IP67 Snap-Action Interlock
SKU: D4N-112GOmron D4N-112G is an IP67 safety limit switch with snap-action contacts, designed for dependable position monitoring and interlock feedback in machine guarding applications.
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Product Overview
The D4N-112G provides reliable mechanical position confirmation in machine safety and interlock circuits. It is used on guard doors, moving mechanisms, and access points where clear snap-action switching is required. Its IP67 protection supports use in industrial environments exposed to dust and moisture, making it suitable for long-term safety monitoring duties.
- SKU: D4N-112G
- Series: D4N-112G
Best-Fit Applications
- Monitoring guard door closed status
- Detecting end-position in safety-relevant mechanisms
- Providing interlock feedback in machine safety circuits
- Replacing worn safety limit switches in service intervals
- Standardizing safety switch hardware across equipment lines
- Supporting compliance-focused machine guarding design
Buying Checklist
- Robust IP67 design for demanding plant conditions
- Snap-action switching provides dependable feedback behavior
- Good fit for safety interlock and guarding circuits
- Practical maintenance replacement for installed machine fleets
- Reliable component for long-term safety architecture
Technical Specifications
| Model | D4N-112G |
|---|---|
| Product type | Safety limit switch |
| Switching type | Snap-action contacts |
| Protection rating | IP67 |
| Primary role | Position and interlock status detection |
| Typical use | Guarding and safety circuit feedback |
| Application scope | Industrial machine safety systems |
| Integration value | Simple hardwired safety signal interface |
| Operational focus | Durable repetitive mechanical switching |
| Maintenance value | Established switch class for replacement continuity |
Resources & Downloads
FAQ for D4N-112G
What is D4N-112G mainly used for?
It is mainly used for safety position detection and interlock feedback in machine guarding applications.
Why is IP67 important for safety limit switches?
IP67 protection helps maintain reliable switch operation in dusty or wet industrial environments.
Is this switch suitable for retrofit safety upgrades?
Yes. It is commonly used to replace aging limit switches and improve reliability in existing safety circuits.
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